Optimax Low Compression

Good acceleration. Over time the engine oil will become low. A low or uneven compression between cylinders cannot be satisfactorily tuned. I have all cylinders around 90 PSI, however, the high one is 95psi and the low one ranges between 75-80 PSI. Perform a cylinder. Unit 115hp130hp Or Lower Shaft Right Hand 20 2 Yamaha 25 Stroke Stroke 20 Unit Right 2 Or 25 Lower 115hp130hp Hand Yamaha Shaft $1,049. The compression ratio's a bit higher, too — 5. This is the best Mercury Outboard Forum on the internet, it's yours! If you own a Mercury Outboard. Details about OPTIMAX Genuine Storage Heater Control Knob Dial with Compression Ring 85943A Be the first to write a review. If it's the valve seals you might not find it because when the valve closes it blocks off the seal. I dont know the details of how they ran the test, but I hope they followed protocol. I feel like maybe valves are the most likely, given its only one cylinder and you're reporting no compression, of course it could be any of em. do compression tests without the hose hooked up, sometimes bump. Mercury Optimax: 75/ 90/ 115/ 125/ 200/ 225/ 250. With lightning-quick acceleration, blistering top speed, legendary reliability, and lightweight design, Pro XS has everything you need to travel farther. Powerhead 1998 Mercury 3. The engine is unique in that it is truly a "spark ignited diesel," versus glow plug. 200 Optimax Powerhead (Low Compression) If this is your first visit, be sure to check out the FAQ by clicking the link above. Get this INSTANT DOWNLOAD 275 horsepower Mercury, Mariner, Yamaha, Suzuki, Johnson and Evinrude outboard engine repair manual delivered straight to your computer in seconds and fix your problem now. But it's also the cheapest and easiest to assess and, if necessary, repair. 1997 Mariner 200 Hp Optimax 2 Stroke Outboard Engine Top Cowl Hood Freshwater Mn. Why this was not brought to my attention when the motor was mounted and hooked up to the battery in Anchorage is beyond me, the battery was in the boat. It is based in Fond du Lac, Wisconsin. I run the 4 blade SS Revenge props. Found an extremely clean 2011 Crestliner 1600 SC Fish Hawk with a 75HP Merc Optimax that would fit the bill without being too large and heavy. Unit has a calibrated, blue nylon Accumax™ cuff and chrome-plated manometer, which measures pressure from 20mmHg to 300mmHg. There is a plastic piece that guides the gear shifter onto the lower housing. Shell Optimax. Clean Used 2006 Mercury 225 HP Optimax DTS V6 3. The engine is unique in that it is truly a “spark ignited diesel,” versus glow plug. We showcase a broad group at great prices. Prop shaft spline counts shown for your reference. Then put in 1 gallon of gas, and one pint of SeaFoam. Also, because of carbon deposits, the military motor is fitted with with special pistons, rings and cylinder heads designed to tolerate jet fuels. checking those next, the one i checked before is the filter coming from the 3 gallon tank. ” Ways to apply higher cleaning concentrations: One way is to add Sea Foam Motor treatment when a fuel tank is low. (removal of carbon) Mixture adjustment. Optimax 115 Outboard Motor pdf manual download. We looked in bores best we could and cylinders look good so I assume maybe a. anything there as well? Both are 2000 year models, and have fairly low hours. For minor adjustments you could get a larger head and thicker head gasket thus increasing the combustion chamber volume thereby reducing the compression ratio. With step-by-step procedures combined with detailed photography and extensive use of exploded parts views, Clymer manuals are a must-have tool for the do-it-yourselfer. Do the Optimax motors have a good reputation?. Put on 75 hours. With lightning-quick acceleration, blistering top speed, legendary reliability, and lightweight design, Pro XS has everything you need to travel farther. Compression Test. 5lt loop-charged powerhead has been around a long, long time and in my opinion is one of Mercury's best-ever engines. Starting At: Now:. If you find you will need to spend $5 or $6 K to change a powerhead, maybe you want the look at. Backing Plate $20. com, the #1 full featured boating site in the world. It sounds like a head gasket issue. Tune-up and repair manual for marine jet drives or outboards and stern drive lower unit parts. 200/225/250 OPTIMAX Page 2 of 38 Electric Fuel Pump. All agree that the Optimax has a lower compression ratio than a conventional outboard which accounts in part for the lower readings. 200 hp evinrude compression psi? Your's seems to be. 5L OptiMax 135, 150, 150 Pro XS, 175 hp 0B228000 RCD ‑H‑2 Rev 4 3. Any shop should be able to help you with this type of test. Low Engine Power. Mercury 115 Optimax purchased Dec 2011, now has 120 hrs after a little over 2 years of operation. (Illustration: ©2016 Mirto Art Studio). But while Optimax models use a 400:1 petrol/oil mix at Dead Slow Troll (DST), this is increased to 44:1 at Wide Open Throttle (WOT) compared to 300:1 to 60:1 for the FICHTs. A failed Mercury Optimax air compressor will send debris to the air injectors. Unfollow mercury optimax 150 powerhead to stop getting updates on your eBay Feed. The compression ratio’s a bit higher, too — 5. I have ZERO experience with 2 strokes, let alone computer goverend ones…. Like the FICHTs, the Optimax models automatically double the petrol/oil mix for the first five hours running, provided the engine is kept above about 2000rpm. A vapor-locked engine in an aircraft can cause a forced landing. Bottom painted annually for in-water storage/use. Bearing Carrier Puller - Smaller Yamaha $191. 2001 Mercury. 5 liters all have the same bolt pattern at the bottom and will techically interchange, but with differences in exhaust size other changes would be needed, specifically the plates at the top of the mid, or in the case of the high perf stuff, the one piece plate. The more I read about them, the more complex these motors seem to be. Cylinder-to-cylinder compression readings that differ more than 10% reveal trouble. Here's why and how it's done. The engines is Supercharged with charge air cooling and electronic boost pressure control. Healthy engines should have compression over 100 psi. The classic v-belt is the most tried and true style of v-belt in the market. Four years ago I had fresh wiring and a new switch box installed. Low compression in all cylinders would tell you the rings and cylinders are worn and the engine needs to be overhauled. IMPORTANT INFORMATION - 1A. Low compression will cause high fuel consumption every time. Im thinking about running it until it gives out. Compression Test. 3HP (Pin Drive) 1993 - Present. Find Optimax for sale. 80 psi, 115psi, 115 psi. 75 Ratio 25 859399t16 Lh. No compression at all doesn't strike me as something that seafoam will fix. 95 per download! If you have a dirty old paper copy of this manual or a PDF copy of this manual on your computer and it crashed we can help!. You would have to run a compression test. Covers all 135-400 HP Verado models. Moritz Chevrolet - 9101 Camp Bowie W Blvd, Fort Worth, TX - Monte Coon (817) 696-2003. Re powering with larger engines. This 275hp manual also contains advance troubleshooting to help diagnose and pinpoint any mechanical problem. The owner's local Merc dealer is going to run their own compression check, pull a download from the engine's computer, & look inside the motor with a bore scope. Water pump (impella) service We use OEM replacement parts only. Some of the OMC Looper V6 engines have staggered compression as well meaning that cyls #1-4 will have higher compression than cyls 5-6 will. 5HP (Pin Drive) All Years. Leaking fuel injectors are a fire hazard and has the potential to cause severe and costly engine damage. Page 1 SERVICE MANUAL MODELS 225 • 225 EFI • 250 EFI • 3. 95 per download! If you have a dirty old paper copy of this manual or a PDF copy of this manual on your computer and it crashed we can help!. This INSTANT DOWNLOAD 135 horsepower Mercury, Mariner, Yamaha, Johnson and Evinrude outboard engine repair manual was designed for do-it-yourself mechanics and factory trained technicians. 5L Outboard models. Low hours on the engine at less than 200! Engine compression test recently performed and all checked excellent! The Pantera 4 is 19'3" long and has an abundance of storage. Thanks to an exclusive low pressure two-stage direct-injection process, a burst of air and fuel are mixed together forcing a fine mist of microscopic,. Any damage from running hot will show up as bad compression. Used Mercury Fish-Camp Outboards. Powerhead 1998 Mercury 3. Click here to enter the site. Americanlisted has classifieds in Cross Key, Florida for new and used boats. Impeller was functioning properly and impeller housing was in good shape when unit was taking out of service. Took my boat in for annual service and compression test came back off by 30-40 units on my lower two cylinders. See the complete profile on LinkedIn and discover Matt’s. The compression you should see will vary with the make and model of the motor. I had a service recently and asked the mechanic to do a compression test on all 6 cylinders. new air filter, lower unit oil new water pump w/ impeller. Vadnais Heights, MN 55127-7813. 5L optimax powerhead Rebuild Service - $1,899. 0l 200-225-250 Powerhead Dfi Optimax Pro-xs Remanufactured Block Crank. Welcome to the Internet's premier site for boat motors!This site is part of iboats. 0l Dfi Optimax 200 Hp Outboard Low Compression 9811a43. Thursday, January 23 rd, 2014. 2000-2001 Mercury OptiMax Outboard engine User Guide Repair manual application: 2000-2001 Mercury 115hp (115 hp) 135hp (135 hp) 150hp (150 hp) 175hp (175 hp) DFI (Direct Fuel Injection) outboard engine. Also, I'm aware of the issues with Optimax's from 2000-2002. 05-24-2018, 11:48 AM. 1667-9011A25 1667-9011J7 Mercury 100 115 125 H Lower Unit Gear Case 4 Cylinder. I ship worldwide and I'm happy to provide shipping quotes. [email protected] Mercury Optimax - $650. I have been using it like this and its been running fine just dying occasionally when idling cold. Americanlisted has classifieds in Cross Key, Florida for new and used boats. Continuouswave. Started easily every time, averaged about 4-5mpg, running mostly 3500-4200rpm. Optimax USER’S MANUAL v0. The motor is a 2000 135 Optimax 6 cylinder with only 70 hours as read from the computer at the Mercury Dealer It was used 90% of the time in electric motor only lakes. Low compression 90HP Optimax. You see them side by side, and it’s tough to say that the new Mercury 115 has a bigger displacement than the old, being lighter and smaller at the same time. Welcome to the Internet's premier site for boat motors!This site is part of iboats. Telephone: 651 429-0325. TLS20201KH. Find Optimax for sale. Probably 270 of it is a low RPM trolling on lake Ontario. B-Bay Walleye King. Mercruiser and Mercury Racing (Sterndrive) Service Manual Index [PDF, ENG, 128 KB]. 38410-94540 38420-94540 Suzuki 1983-1989 Trim Relay Set 35 55 65 75 85 115+ HP. I am not sure what caused the #6 cylinder to fail in the fist place at 210 hours. 115 Optimax. Engine does not run due to low compression. A vapor-locked engine in an aircraft can cause a forced landing. Gps +r Motor Trolling Haswing Lock Shaft White Rocord , Anchor 48 55lb 55lb White Trolling Anchor Rocord , Lock Motor Haswing 48 Shaft +r Gps. I will not take less. The Optimax 250 Pro-XS engine I run is designed to peak at around 5800 RPMs, and anything lower or higher, according to Beattie, can put the engine at risk. Covers all 2. Operating Instructions For EasyMax™ and OptiMax this allows a lower starting volume with inserts of limited length. Locate Mercury Optimax Cowl Boat Parts on sale here with the largest selection of Mercury Optimax Cowl Boat Parts anywhere online. 06-17-2017, 01:56 PM. Bass Boat EBB TIDE w 150 hp Mercury Optimax outboard Trolling motor (REDUCED) Relisted due to non paying bidder: Nice 18. Mercury Optimax vs. Driveshaft Housing. The compression you should see will vary with the make and model of the motor. I'm surprised the compression numbers are that low. Join millions of people using Oodle to find unique used boats for sale, fishing boat listings, jetski classifieds, motor boats, power boats, and sailboats. 0-liter Mercury OptiMax outboard engineered to run on ultra-low sulfur diesel fuel. The compression ratio's a bit higher, too — 5. On average, be prepared to pay a professional mechanic anywhere from $1,500 to as much as $4,500 for an outboard motor rebuild. old motor? Long post but thanks for any help?. Select from these Mercury models to find propeller style charts. More valves equals more power by creating: More. 5HP (Pin Drive) All Years. Messages: 743 Likes Received: 147 Location: Monroe, Mi. Instant Download: MERCURY 1998 1999 Service Manual 135/150 HP Optimax - service and repair. Another may be in line outside of the engine. Apr 24, 2010 #1. Leaving the engine without the ability to run! 🙁. A fast burn rate is the same as having a bit more advance. Buy Optimax 150hp Compression on eBay now! No Results for "optimax 150hp compression" Similar to Optimax 150hp Compression on eBay. TST members are willing to help you with your game! Simply create a new thread in the Member. The 135 Optimax put out closer to 150 hp. The more I read about them, the more complex these motors seem to be. 1995 Mercury 225 HP offshore outboardr unning and compression test. 5- to 150-horsepower models. to bottom - 80, 80, 90, 55. 1999-06 Mercury - $625. As in any combustion engine, the power of the engine is made when a piston moves upward. 115 Optimax Rebuildable Powerhead. New 5 Hp Honda Outboard 15, Manual Start, Tiller, Model Bf5shna Free Shipping. This oil and debris barrier is typically for protected water and fast current use. No compression at all doesn't strike me as something that seafoam will fix. Their is some corrosion on the lower unit. Apparently my boat engine (Volvo Penta V6 4. com I Internet: www. Originally last summer, I was told it was the fuel filter but $168 later the problem still persisted. Has Brand New OEM Compressor. I read a lot of complaints. Low Hours & Great Compression. The compression test was ran be a certified mercury dealer and service center. 0l Dfi V6 Outboard 1. Remove "some" of any one of the components (low compression, improper fuel/air mixture, or weak spark) and the engine will immediately start to underperform. 75 Ratio Rh 25 Only 9 Hours 891767a04 Mercury - $1,899. We looked in bores best we could and cylinders look good so I assume maybe a broken piston. Mercury/Mariner 75-250 HP Two-Stroke Outboard Motors manual. Bass Boat EBB TIDE w 150 hp Mercury Optimax outboard Trolling motor (REDUCED) Relisted due to non paying bidder: Nice 18. 2 x Mercury Optimax DFI 150 hp 2 stroke for sale. Spectronics Optimax 450 Rechargeable Blue Light LED Inspection Flashlight. compression is an average of 90. Damaged or blown head gasket. 891767A04 Mercury 70 90 115 hp 1. Check filter (s) for water and sediment. This 2014 Mako 18 LTS Bay Boat is powered by a 115hp Mercury OptiMax ProXS Outboard with low hours. 100psi would be very low for most normally aspirated motors. one has oil all over the outside of it and the other is clean as could be. ) 170 Operator Warning System Overheat, low oil level SmartCraft Yes CARB Star Rating 3 Warranty 3. Safety Lanyard/Kill Switch disconnected. Low Compression 24. I bought a broken down bayou(1988 KLF220A) to fix up and ride and it had compression issues. :icon_bs: Yesterday after some initial diagnosis I water tested the boat and it does not need a powerhead. MAINTENANCE - 1C. The Optimax 250 Pro-XS engine I run is designed to peak at around 5800 RPMs, and anything lower or higher, according to Beattie, can put the engine at risk. Optimax 200 For Sale. If you run a hot street or race engine with a "big" camshaft, this can very well be the cause of the sooty spark plugs. 80 psi, 115psi, 115 psi. B13210489, inscrita en el Registro Mercantil de Ciudad Real, Tomo 137, Sección General, Hoja CR-4. I ship worldwide and I'm happy to provide shipping quotes. Being that it was showing all other compression testers with a hose, I didn't even think it wouldnt have one. Any shop should be able to help you with this type of test. 1999-06 Mercury - $625. Mercury Optimax Cxl Lower Unit 3. A vapor-locked engine in an aircraft can cause a forced landing. New 5 Hp Honda Outboard 15, Manual Start, Tiller, Model Bf5shna Free Shipping. After the oil has been applied, retest that cylinder. what a bitch to get to those plugs!! I have done 3 cold, and the are all 3 low so far 130 130 and 125. OUTBOARD MOTOR INSTALLATION 2. 264 compression format ASSMANN Electronic GmbH I Auf dem Schüffel 3 I 58513 Lüdenscheid I Germany I E-Mail: [email protected] A compression check can tell a lot about the health of your outboard engine. Mercury 135 150 Hp Optimax Outboard Motor Lower Unit - Opti Engine Gearcase Foot. Starting Model Year 2000 & Starting Serial Number OG960500 & above. Crocus Cloth 220 grit $4. $2200 or best offer. 0L OptiMax 200, 200 Pro XS, 225, 250 hp 0B228000 RCD ‑H‑2 Rev 4 Essential requirements Standards Other normative document/ method Technical file Please specify in more detail (* = mandatory. Originally designed to replace leather belts in a variety of industries including agriculture, textile industry, automotive, facility maintenance etc. The 2 stroke will have a lower compression ratio because the oil in the fuel will lower its octane rating but you will have a compression stroke every 360 degrees compared to the 4 strokes 720 degrees allowing 540 degrees run up before compression but the starter gear ratio or pull start diameter will compensate to make them both similar. Each 135hp engine repair manual covers every aspect of repair. 2 x Mercury 75 hp Optimax for wrecking one has low compression on 1 cylinder the other has a knock in the motor all parts including control boxes and gauges take a part or the lot Karee Marine 07*****1600. Check to see that fuel is getting to the engine. Now 2068 cc. 1-2 minutes without water circulating and I know the impeller is shot but I am really worried about the motor. Core value is primarily based on the condition of your block and crank. I run the Merc Quikleen every other tank and ony use Optimax oil. TST members are willing to help you with your game! Simply create a new thread in the Member. I'm surprised the compression numbers are that low. 5-225 HP, 1-4 cylinder and V6 4-stroke models. That added displacement creates more low-end torque to pop your boat up on plane faster,. All Makes Mercury Volvo Yamaha Yamaha Outboards. We got them when we bought the boat in 2013 – and we put about 1300 hours on them since. 100psi would be very low for most normally aspirated motors. A leading name in marine engines, Mercury is recognized for producing top-quality outboard motors as well as the MerCruiser line of inboard engines. Apr 24, 2010 #1. mercury 2005 new powerhead compression test. Owner kept good records. check your low pressure fuel. Filmed under water. Check filter (s) for water and sediment. Prime fishing season now and no boat for 3 weeks. The motor is a 1973 2-stroke and the readings with this tester were from top cyl. Missing flywheel cover. 0 hours or 6. Low compression 90HP Optimax. Here's why and how it's done. 2000-2001 Mercury OptiMax Outboard engine User Guide Repair manual application: 2000-2001 Mercury 115hp (115 hp) 135hp (135 hp) 150hp (150 hp) 175hp (175 hp) DFI (Direct Fuel Injection) outboard engine. 90-17308R02 May 2003 : 4/5/102cc Sailpower (U) 0A809601 and Above (B) 09477830 and Above (C) 0A809601 and Above. The cost of rebuilding an outboard boat motor will depend on the exact type of motor (brand, size and year), the degree of damage, its condition and mechanic performing the rebuild. Check to see that fuel is getting to the engine. 891767A04 Mercury 70 90 115 hp 1. New, Used, & Obsolete Boat Parts. Hey man, I did a compression test today on my 2000 Mercury Optimax 200hp with the throttle wide open, warm engine, and a remote start switch. The effect is nearly invisible but it makes a very large difference in file size! PNG is useful because it’s the only widely supported format that. Performance out­board fans have waited a long time for this engine, and our recent test of a production unit bolted to a Bullet 21 XD bore results that made the wait well. Don't miss what's happening in your neighborhood. This engine has perfect compression, power tilt and trim, and is 100% ready to run. Tune-up and repair manual for marine jet drives or outboards and stern drive lower unit parts. It is important to identify them and take care of the problem as quick as possible. Four-stroke engines can produce much higher compression; check the readings we got for our subject engine, a 2006 Suzuki DF115. Cylinder compression on a 1996 mercury 175 outboard motor? It should be some were between 120 to 125 on all 6. Spark Plug. Original trailer but re-conditioned in 2017. On engines that have fuel service port schrader valves, installing a Performance Fuel Systems EFI Gauge Kit is a quick an easy way to perform a fuel pressure leak down test. Whether performing maintenance or complete engine overhaul to the 175hp engine, this downloadable 175hp repair manual covers it all. will this cause the smart alarm to sound and go into idle mode. Mercury 75 hp Detals. The Optimax engine can give you a false compression reading. Ø 8 mm compression fitting with 3/4. Hey man, I did a compression test today on my 2000 Mercury Optimax 200hp with the throttle wide open, warm engine, and a remote start switch. checking those next, the one i checked before is the filter coming from the 3 gallon tank. I have searched the WWW and read about theories from problems with low oil flow to cylinder #6, high oil flow to #6, detonation from gas with too low of octane, to just a design flaw on the optimax 200 sportjet motor. Mercury OptiMax / DFI Outboard Oil TC-W3: Recommended Fuel: 87 octane compatible (up to 10% ethanol) Engine Protection Operator Warning System: Low oil level Overheat Over-rev SmartCraft Engine Guardian: Compatible with Smartcraft Digital Technology: Yes: Shaft Length: XL - 25 in (635 mm) Dry Weight * Lightest model available: 497lbs / 225kg. 0l Dfi Optimax 200 Hp Outboard Low Compression 9811a43. 95 per download! If you have a dirty old paper copy of this manual or a PDF copy of this manual on your computer and it crashed we can help!. Mercury Optimax Cxl Lower Unit 3. 2005 Mercury 75 optimax gearcase / lower unit. 75 Unit $1,700. Make high-performance connections quickly without the mess, expense and curing time of. check your low pressure fuel. Missing flywheel cover. Create a Member Swing Thread. Some of the OMC Looper V6 engines have staggered compression as well meaning that cyls #1-4 will have higher compression than cyls 5-6 will. 0 hours or 11. Also, some motors will, by design, have different compression in different cylinders from top to bottom, some Yamahas and. Gear Oil Replacement. Richer or leaner, away from the ideal ratio. Engines will burn a certain amount of oil. out of the water no one could hear the knocking noise I just replace. The Infinity® 060 all glass display case doors provide budget friendly options for contemporary style with energy efficiency, in a slimmer size options for smaller store configurations, such as drug stores, liquor stores or convenience stores. Clearance Brand. The project is a response to a continuing initiative by the United States Department of Defense to achieve a single “battle space fuel,” so that all vehicles can operate on a single fuel type, and to. 5L optimax powerhead Rebuild Service - $1,899. Focusing on tons of twin optimax 150hp 150 in stock on the internet. 1671-9760A2 Basic Gear Case Mercury 45 50 55 60 Hp 3 Cyl Outboard Lower Unit. Good acceleration. keypond Posts: 2,017 Captain. With lower gearcase gone, and spark plugs gone, proceed to removal of the power. I upgraded boats over the winter. I feel like maybe valves are the most likely, given its only one cylinder and you're reporting no compression, of course it could be any of em. 1972-83 2 2. Featuring a robust collection of Optimax Remanufactured in stock and ready to ship now. TinyPNG uses smart lossy compression techniques to reduce the file size of your PNG files. Check out our how-to articles to find out how to do things like embed videos, create a poll, quote a post, and more. this a 1940 Ford pickup with a 305. 90 gallon fuel tank. Hey man, I did a compression test today on my 2000 Mercury Optimax 200hp with the throttle wide open, warm engine, and a remote start switch. Older two cycle outboards, especially low horsepower, can run fine around 60 psi however above 90 psi is optimal. may restrict the fuel flow and could cause engine stalling at low speed, and/ or a lean fuel condition at high RPM, that could cause engine damage. MERCURY OPTIMAX/PRO XS. 439 Original Hours, 2-Stroke, 25" (XLong) Shaft, Power Trim & Tilt, Remote Steering. On engines that have fuel service port schrader valves, installing a Performance Fuel Systems EFI Gauge Kit is a quick an easy way to perform a fuel pressure leak down test. A low or uneven compression between cylinders cannot be satisfactorily tuned. I run the Merc Quikleen every other tank and ony use Optimax oil. 2 x Mercury 75 hp Optimax for wrecking one has low compression on 1 cylinder the other has a knock in the motor all parts including control boxes and gauges take a part or the lot Karee Marine 07*****1600. " Ways to apply higher cleaning concentrations: One way is to add Sea Foam Motor treatment when a fuel tank is low. The Optimax should have a computer to record operation hours at rpm hours run along with any recorded service performed. Optimax 200 For Sale. 0L 2 Stroke 25" extra long shaft Outboard Motor. Low Engine Power. How to Compression Test on Mercury 2-Stroke Outboard Engine November 17, 2016 Repair Manual Do-It-Yourself Outboard Repair Guides 2 Its highly recommended to always use a outboard repair manual for your specific year and model outboard engine when preforming a cylinder compression test on your motor. Another may be in line outside of the engine. has low compression on port side. Used (normal wear), 03 mercury optimax 225 Low compression on cylinder #6 Start and run new compressor Boat not for sale Make an offer!. Mercury Sport Jet 120 flushing Mercury OptiMax Fuel Pump Clean-out Mercury/Mariner OptiMax fuel pump clean-out. With this in-depth & highly detailed manual you will be able to work on your Mercury Mariner Outboard 135 Optimax / 135hp with the absolute best resources available, which will not only save you money in repair bills but will also help you to look after your investment, keeping your Mercury. 1 NASCAR racing. 200 Optimax Powerhead (Low Compression) If this is your first visit, be sure to check out the FAQ by clicking the link above. 21 Remanufactured outboard powerhead, Direct Fuel Injection technology. - Bad compression rings - Bad head gasket - Bad piston. Then put in 1 gallon of gas, and one pint of SeaFoam. APDTY 631419 Control Arm Front Lower Right. Thursday, January 23 rd, 2014. No compression at all doesn't strike me as something that seafoam will fix. 75/90/115 OPTIMAX Page 3 of 18 Installation Specifications a b a a - Transom Opening - Minimum Single Engine (Remote) - 33-3/8 in. 0l Dfi Optimax 225 Hp Outboard Powerhead Good Compression. For low dome use 3123 Series. $2200 or best offer. 0l Dfi Optimax 200 Hp Outboard Low Compression 9811a43. Missing flywheel cover. Okay, have to admit I am a little terrified I am in a bad place. I'm surprised the compression numbers are that low. Are these numbers in line for this motor? 1-90 2-86 3-90 4-88 5-86 6-84. Get this INSTANT DOWNLOAD 275 horsepower Mercury, Mariner, Yamaha, Suzuki, Johnson and Evinrude outboard engine repair manual delivered straight to your computer in seconds and fix your problem now. There is a plastic piece that guides the gear shifter onto the lower housing. Mercury 225-300 Hp 3. the engine has 1200 hrs on it. compression is an average of 90. 00 Bore & Stroke (mm) 92 x 76 Cooling System Water-cooled with thermostat & pressure-controlled Ignition System PCM 07 Starting Electric Gear Ratio 2. Another may be in line outside of the engine. I have ZERO experience with 2 strokes, let alone computer goverend ones…. Re: Optimax 200 Sport Jet - The Truth Wed Mar 01, 2017 12:03 pm I recently changed spark plugs on my Optimax 200hp sport jet and have lost a lot of power when i push the throttle up to 5000 rpm it drops itself to 4500 rpm I have a twin engine have not changed the plugs On the second engine its running normal but problem on the first after. A compression test would be a partial help (along with a spark check, and some other inspections) if you were not getting a full sea-trial and on the water lake test. 1999 Mercury Optimax 225 Checkout - Duration: 5:01. Damaged or blown head gasket. At the lowest idle, it dies down and sometimes shuts off. 5L OptiMax 75, 90, 115, 115 Pro XS, 125 hp, 80 Jet 0B228000 RCD ‑H‑2 Rev 4 2. 75 V6 Mercury 25 Lower 859399t16 Dfi Outboard 3. Weight - 437 lbs. Started easily every time, averaged about 4-5mpg, running mostly 3500-4200rpm. 2016 150hp Optimax --$7495. Peak 2 Pub $16. Any damage from running hot will show up as bad compression. This entry was posted in Mercury, OUTBOARD and tagged Mercury Mariner Outboard 150 EFI Engine, Mercury Mariner Outboard 150 Optimax Engine, Mercury Mariner Outboard 150hp Engine on August 12, 2019. 86 Remanufactured outboard powerhead, both Carbureted and Electronic Fuel Injection technologies. This ecu was removed from a great running engine with low compression! I stand behind what I sell, check my feedback guaranteed quality used parts or your money back! I do make mistakes every now and then!! If there is a problem I will make it right. Remove all other bolts and watch out for falling pieces as you remove the lower housing / gearcase. The engines is Supercharged with charge air cooling and electronic boost pressure control. 0l Dfi Optimax 200 Hp Outboard Low Compression 9811a43. 850301a1 850302a1 Port And Starboard Bottom Cowl Set Mercury Optimax 225hp Lower. Buy Rebuildable Low Compression on eBay now! No Results for "rebuildable low compression" Similar to Rebuildable Low Compression on eBay. He took it to a dealer and they told him it needs a powerhead. 0 hours or 11. 5HP (Pin Drive) All Years. Optimax™ Series Deep-Set Safety Valve. Designed using German engineering and manufactured in Italy. Check out our how-to articles to find out how to do things like embed videos, create a poll, quote a post, and more. Upon removal of the spark plugs, I noticed right away that the plug on the middle cylinder had some carbon build up on it and certainly this was different from all the other plugs. For discussions related to "Stock" Mercury motors. Dyno-Boost Boat Performance Chip surely will fulfill as claimed without any kickbacks and compromises. 00 2006 Dts Mercury Optimax 225hp Engine Motor V6 25 Outboard 3. I can remember being towed in twice over the course of my ownership of that motor. 0l Dfi Optimax 200 Hp Outboard Low Compression 9811a43. White smoke may mean that water has entered one or more of the outboard's cylinders -- which can cause the engine to suffer. A failed Mercury Optimax air compressor will send debris to the air injectors. You may have to register before you can post: click the register link above to proceed. 2005 Mercury 75 optimax gearcase / lower unit. I read a lot of complaints. Despite the expansive list of desirable features and benefits, Mercury’s new 150 Four-Stroke is also affordable, priced about $2,500 less than most competitive four-stroke 150-Horsepower outboards. Over time the engine oil will become low. Tools you need at prices you'll love! 4280 Centerville Road. Low compression in one cylinder is generally caused by one of three things: 1. according to many boating magazine reviews. More than 80+ owner's, operation, repair and service manuals for Mercury outboard motors are on this page, including parts catalogs. Starting Model Year 2000 & Starting Serial Number OG960500 & above. This engine has perfect compression, power tilt and trim, and is 100% ready to run. Seloc Marine Repair Guides for Mercury Engines (Online and Printed Manuals) $0. Optimax Injector cleaning. Running a boat engine with low compression? Apparently my boat engine (Volvo Penta V6 4. Buy Optimax 200 on eBay now! 😊mercurymariner 200250 😊mercurymariner 200250 Hp 3. NGK Spark Plug for OPTIMAX, 250, 250 Hp - IZFR5G (Pack of 4) Quality Replacement_Parts stocked by the likes of Midas, Autozone, Gaydons, Goldwagen and other leading car part resellers. Motor runs good, trim and tilt good,low hours. Here's what I'd do. The Optimax 250 Pro-XS engine I run is designed to peak at around 5800 RPMs, and anything lower or higher, according to Beattie, can put the engine at risk. Each 135hp engine repair manual covers every aspect of repair. Buy Online Now - Fast Delivery Country Wide. between not sure compression isn't too low or would this be normal for 17 yr. checking those next, the one i checked before is the filter coming from the 3 gallon tank. 2002-2003 Mercury Optimax Starboard Lower Bottom Cowling 850301a1 200 225 250 Hp. 2016 150hp Optimax --$7495. 823434R97 $4755. Okay, have to admit I am a little terrified I am in a bad place. Had plenty of power to get up powerful rapids with minimal cavitation. 000 and under. 225 mercury optimax bad fuel I am helping one of my buddies who has a '05 mercury optimax 225, boat had stabil in it ( supposedly ) the gas smells alittle varnishy, but it ran for alittle while on the lake, now it just cranks over. Locate Mercury Optimax Cowl Boat Parts on sale here with the largest selection of Mercury Optimax Cowl Boat Parts anywhere online. 3HP (Pin Drive) 1993 - Present. Watlow’s new OPTIMAX technology combines optimal fluid dynamics, efficient heat transfer, low pressure drop and a compact and reliable package to create a world-class system solution. 9 Hours of Use · Power Trim and Tilt · Cosmetically in Good Condition · Direct Fuel Injected / Very Fuel Efficient Motor · Great Running Condition · Motor has been Fully Serviced: new water pump, gear lube, lower unit pressure tested all good, zincs, spark plugs, and new fuel. Lowering of compression. A failed Mercury Optimax air compressor will send debris to the air injectors. 23-43052A4 Mercury Mariner Force Outboard Shift Shaft Bushing. Good used boat parts. 3 Matej Borovinšek January, 2017 1 Introduction This is a description of the Optimax software. OutboardDecalSet. Has Brand New OEM Compressor. 2008 Mercury Optimax DFI 150 HP - Idle RPMs shut off It starts for 2 seconds and then shuts off, after trying for 3 or 4 times and using the throttle (w/out engaging gears) it finally runs as. Factors that reduce the pinging. Which would be a better motor for fishing 90% and towing my young son skiing 10% of the time?. The stiffer, bottom reed is ported to provide maximum flow and horsepower at higher RPMs. 5hp Wwater Cooling System New. Motor is reported to have low hours, and I can confirm that if I decide I'm serious. When you first open the box, you will see that the tabs say "1", "2" or "3" to show which groove the rings are. Ratio Lh Unit Cxl 1. Page 2 This service manual has been written and published the same locations. Private Message. Mercury Optimax. Once you've removed the rings from the box, you'll see that the 2 nd groove ring has a dot on the top and an inside bevel at the bottom. 891767A04 MERCURY 70 90 115 hp 1. 2 x Mercury 75 hp Optimax for wrecking one has low compression on 1 cylinder the other has a knock in the motor all parts including control boxes and gauges take a part or the lot Karee Marine 07*****1600. What will be the long term effects of continuing to use the motor like this? I dont feel like spending tons of money to rebuild it. I noticed that the battery I have in it was not up to the specs recommended for the Optimax series plus it was a deep cycle battery and not a marine starting battery. Skip navigation Sign in. White smoke may mean that water has entered one or more of the outboard's cylinders -- which can cause the engine to suffer. The compression ratio's a bit higher, too — 5. 1 is the displacement, they generally have smaller combustion chambers, which means less fuel burned. 5L), 0T178500 and above. Mercury Optimax - $2,100. Condition: For parts or not working. White smoke may mean that water has entered one or more of the outboard's cylinders -- which can cause the engine to suffer. The innovative OptiMax Direct Injected system delivers the ultimate in efficiency, squeezing more miles and performance from every drop of fuel. 85 to 90 does sounds a little low. 2004 Mercury Optimax 225 outboards in 25 inch length. But while Optimax models use a 400:1 petrol/oil mix at Dead Slow Troll (DST), this is increased to 44:1 at Wide Open Throttle (WOT) compared to 300:1 to 60:1 for the FICHTs. Your browser does not support frames. 3L) has good compression in 4 cylinders (140-160psi), 120psi in one, and 100 in another. ) 375 Dry Weight (kg. 9011G39 Mercury 80-125 HP 4 Cyl Outboard Lower Unit Gear Case 3 Jaw Clutch. It's either fucked head gasket, valves, rings or piston, or the block could be cracked. 1999 Mercury 200HP Optimax Complete Outboard Motor. What about spark plugs? The 225 Pro XS uses plugs with a little longer reach to place the fire exactly at the sweet spot of the fuel spray. In fact, the more Sea Foam you add to fuel, the greater the cleaning solvency. As stated at the end of the video, "Never be bashful when it comes to adding Sea Foam to fuel. Mercury Optimax 115hp Major Problems Discussion in 'Detroit River and Lake Erie' started by B-Bay Walleye King, Apr 24, 2010. If your readings are below standard (not within factory specifications), perform a wet test. New 5 Hp Honda Outboard 15, Manual Start, Tiller, Model Bf5shna Free Shipping. I'm surprised the compression numbers are that low. Buy Online Now - Fast Delivery Country Wide. Levoy Drive, Suite 100 Taylorsville, UT 84123 1-800-869-1686 001-801-571-0071 (Outside the U. Includes Jet Drives. Mercury 115/135/150/175 OptiMax Service & Repair Manual [RAR, ENG, 13. It is based in Fond du Lac, Wisconsin. Mercury Optimax 200-225-250 Power Trim Tilt Assembly Motor 855998a11 826729a6. I think that should be in the description. Yamaha 115hp130hp 2 Stroke 20 Or 25 Shaft Lower Unit Right Hand. Engine has 205 hrs on it, I've changed the water/ fuel separator filter. It is important to identify them and take care of the problem as quick as possible. 1-2 minutes without water circulating and I know the impeller is shot but I am really worried about the motor. 2L 2-stroke) protected. OPTIMAX Prime Classic v-belts are just that, classic in design and application. Hello Everyone, I am new to the forum and I am wondering if anyone could help me out here. Find Similar Products by Category. Great motor, runs beautifully and reasonable fuel consumption 1. Belden - Optimax Connector Installation Tool Kit (AX103142) The Optimax Connector optic tool kit features the latest connector technology to meet your network installer or technician installation and field termination needs including ST, SC or ST/SC. Crowley Marine is pleased to offer an extensive inventory of OMC and Evinrude parts. Had the spark plugs changed, filters changed the mechanic checked the coils were not having issues. Yamaha's lower comes close, but the Merc trumps it with a choice of gear ratios for different applications (1. motor in my 2005 Optimax 250HP. Page 1 SERVICE MANUAL MODELS 225 • 225 EFI • 250 EFI • 3. 1999 Mercury 200HP Optimax Complete Outboard Motor. E-commerce shopping is the safest method of shopping right now during the COVID-19 situation. The owner's local Merc dealer is going to run their own compression check, pull a download from the engine's computer, & look inside the motor with a bore scope. Thanks Charles. 0-liter Mercury OptiMax outboard engineered to run on ultra-low sulfur diesel fuel. If anyone knows of anyone else that has had these troubles, please let me know, I'm desperate. • Low-latency video streaming with H. Runs great, starts first turn of the key. I see 155 psi on older Johnsons and Evinrudes, 130 is typical on many Yamahas. Driveshaft Housing. I place about 300 hours a year on the outboards. Check filter (s) for water and sediment. Compression Leak Down. Performance out­board fans have waited a long time for this engine, and our recent test of a production unit bolted to a Bullet 21 XD bore results that made the wait well. 9011G39 Mercury 80-125 HP 4 Cyl Outboard Lower Unit Gear Case 3 Jaw Clutch. It is based in Fond du Lac, Wisconsin. An integral part of the completion string, the WSSP(E)-5 TRSCSSV is controlled by. Pump the primer bulb (if equipped) and ensure it gets firm after several squeezes. The main motor is a Mercury Optimax 135. Yamaha Outboards. What compression should I expect on a 1999 225 hp Mercury optimax that was rebuilt in 2009? If a compression test was - Answered by a verified Marine Mechanic We use cookies to give you the best possible experience on our website. Matt has 3 jobs listed on their profile. 331 25 Inch 1456. Fully Serviced February 4, 2020. I'm running this on a 2011 Tracker V18 WT and the prop is 14 1/2 x 19p that Tracker rigged the boat with. the plugs have 27 hours on them and they have carbon build up. If you're looking into buying a new one, you've probably heard about the Mercury Optimax vs. Low air density; Lower operating temperature. Had plenty of power to get up powerful rapids with minimal cavitation. Clean Used 2006 Mercury 225 HP Optimax DTS V6 3. Turns out the issue was the diaphragms in the fuel system had deteriorated, my issue got way worse when one got a hole in it. Each 135hp engine repair manual covers every aspect of repair. Original review: Oct. Thanks to an exclusive low pressure two-stage direct-injection process, a burst of air and fuel are mixed together forcing a fine mist of microscopic,. 00 2006 Dts Mercury Optimax 225hp Engine Motor V6 25 Outboard 3. Obtain a can of fogging oil and spray the perimeter of the cylinder walls and pistons. 1995 Mercury 225 HP offshore outboardr unning and compression test. A wet compression test will temporarily seal the piston rings and possibly raise the compression. AUDI VW FRONT COIL SPRINGS 2 TT 00 06 SUPLEX 39280 1J0411105CB. OptiMax 115 Specifications HP @ Prop 115 kW @ Prop 84. If you are looking for this kind of equipment, but are not quite sure what you need yet, don't worry, we are here to help. (which it does after about 5 min of running) could this be the rings not sealing, and will some ring seal additive help. 200 Optimax Powerhead (Low Compression) If this is your first visit, be sure to check out the FAQ by clicking the link above. i have a 115 hp mercury optimax (2006) with low compression in one of three cylinders. Also, Mercury developed a special JP outboard oil, with additional dispersant additives, that are mandatory in the OptiMax JP. Covers all 2. **These anodes are interchangeable and can be used on all Mercury V-115, V-135 & V-150 DFI OptiMax 2. I read a lot of complaints. If your compression readings are low, or some cylinders low but others high, there are a few potential causes. 150hours Freshwater. Direct Fuel Injection. 0l Optimax Optimax Lh Mercury Outboard 25 3. Page 1 of 3 1 2 3 Last. One is on the engine. 1997 Mariner. Mercury Optimax 115hp Major Problems Discussion in 'Detroit River and Lake Erie' started by B-Bay Walleye King, Apr 24, 2010. Mercury Marine / Mercruiser / Mariner Outboard. ToolDiscounter. Find Optimax for sale. The results are as follows: Cyl 1 = 160 PSi 2 = 160 3 = 160 4 = 155 5 = 155 6 = 150 The mechanic seemed quite happy with the compression results but in speaking to another mechanic he said that he would have expected higher compression on all cylinders. Genuine mercury starter motor to suit optimax 200 225 hp possibly other models also brand new and in box with purchase receipt never used cost 670, sell 500,. GENERAL INFORMATION - 1D. B-Bay Walleye King. So I changed plugs and fuel filter and he said he never seen on have fuel pressure just a little low it's usually way low and said since it was running fine don't worry about it. I was reading some messages and as they looked really good I thought I would join and ask your knowledgeable opinions. Unit 115hp130hp Or Lower Shaft Right Hand 20 2 Yamaha 25 Stroke Stroke 20 Unit Right 2 Or 25 Lower 115hp130hp Hand Yamaha Shaft $1,049. A 250HP Yamaha I just sold ran between 105 and 110. Skip navigation Sign in. These hot spots eventually wear holes in the pistons. 0l Outboard Engine Hours 225hp Outboard 2006 Engine Optimax 25 800 V6 3. Gear Oil Replacement. mercury 2005 new powerhead compression test. Original trailer but re-conditioned in 2017. I was wondering what kind of problems to expect. Once the rings fail on the piston, air will just blow right past them. A leading name in marine engines, Mercury is recognized for producing top-quality outboard motors as well as the MerCruiser line of inboard engines. A failed Mercury Optimax air compressor will send debris to the air injectors. Seeing the range you provided it would appear most cylinders are low. This versatile, cordless inspection lamp features a high intensity, 450 nm blue light LED, a black anodized lamp body and our patented, thin-film dichroic lens to filter out long-wave visible light. Featuring Mercury 115 for sale online.
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