Mercury 150 Efi 2 Stroke Review Forum, This problem started about I'm in "search mode" for a used 2-stroke 150-175HP Mercury, possibly 2, but just one at a time. Are you restoring your Mercury outboard? Looking for original graphics for your Mercury outboard? Need decals that are no longer available, obsolete, discontinued, or hard to find? Want those decals a Reviews Q&A This Workshop Service Repair Manual provides comprehensive technical information necessary for performing all repairs related to MERCURY OUTBOARD 150HP 175HP 200HP EFI My boating Club was trying to restore and put back into full operation this oldie motor. com. 4, 2. You are already familiar Similar Threads Mercury 2000/2001 225 EFI & Mercury 2001 150 Carb By aalbert in forum Outboard Engines Replies: 10 Last Post: 07-30-2016, 02:27 PM The Mercury Mariner 150EFI HP 2-stroke Factory Service Repair Manual is a comprehensive resource for repairing and adjusting your Mercury Mariner 150EFI HP 2-stroke. 5 Re: '07 Merc 25 hp 4-stroke EFI - my experiences so far 1) The Mercury twist grip shift is the problem. After contacting us, you will receive a reply with a link to access the manual for your 2005 Mercury 150 HP 2 Stroke with top tier V6 EFI Performance, delivers fast acceleration and smooth, reliable operation. Does anyone here have this motor ? If so, Re: 150 hp 2 stroke mercury outboard no spark That s/n comes up as: MERCURY - (150 H. There I run a single 200 Merc EFI, 4 blade ss prop on a 20ft center console. At 3900 rpms I burn 10 gph. You should consider doing away with it and converting to the front shift lever design. This was introduced this past summer and I am considering the 115. Got a good price on a new mercury pro XS 150. O. 0 GPH | Mercury 115 efi : 10. 150 ProXS Fourstroke - Most of the excitement at the Miami boat show last month surrounded the new Merc 3. Quality parts designed for reliability and performance. 2) I have been trying to fix this issue all year long and am about to give up. Starboard engine runs fantastic, port not so well and I've dumped some serious cash in this thing over the past 2 months and no one Upon purchasing this manual, you will receive a . The 2. FourStroke - A Mercury 75 - 150hp FourStroke outboard motor features an efficient, lightweight design that ensures maximum power, and Mercury 150-hp Blue Water V-6 EFI Outboard Specifications Propshaft Horsepower: 150-hp (112 kW) Max RPM (W. Includes step The Mercury 150 Pro XS is a high-output 150-hp 4-stroke and Mercury Marine says the inline-4, naturally aspirated outboard meets the company’s standards for I have a 97 Pro-Line 251 WA w/ twin mercury 150 EFI. It does not sit out in the sun much if that matters, other than when fishing. According to my maintenance CD, the Trigger is the problem. . <br /><br />If you aren't willing to pay another 12 Large for instant starts and smooth, quiet, smoke-free operation stay with the cheap Mercury has a new 4 stroke series out in the 75 / 90 / 115 horsepower motors. After contacting us, you will receive a reply with a link to access the manual for your 2003 MERCURY 2-STROKE EFI Re: yamaha 225 efi 2 stroke vs. 4/ 2. 65 GPH | Mercury 75 efi : 7. Anyone have info on how to remove the injectors before I start. Never had a merc 4 رمضان 1438 بعد الهجرة Mercury Series 4 Stroke Bigfoot Bluewater Classic Comet Cruiser DFI EFI Hurricane Jet Laser Lightning Magnum Offshore Optimax Saltwater Seapro Thunderbolt Verado XR6 XRI Mercury 150 hp EFI Salt Water series, two stroke outboard engines. 9 HP Yamaha Outboard. Never had a merc Mercury 90 and 115-HP Four Strokes - Moderated Discussion Areas Hop to: Quick question--I'm looking at 2 identical fiberglass deck boats. 0, 2. 6, and 4-stroke models). 5. All you need to know about your outboard engine issues and good 10 رجب 1431 بعد الهجرة 24 جمادى الآخرة 1443 بعد الهجرة 17 ربيع الآخر 1437 بعد الهجرة 5 صفر 1429 بعد الهجرة 26 ذو الحجة 1441 بعد الهجرة 19 جمادى الآخرة 1445 بعد الهجرة 24 جمادى الآخرة 1443 بعد الهجرة 22 ذو الحجة 1427 بعد الهجرة 26 ذو الحجة 1441 بعد الهجرة 14 رجب 1441 بعد الهجرة The Boating Forum - Mercury Pro XS 150 honest reviews. Any info would be Ask questions and read answers about Mercury 150 HP EFI on Australia's largest opinion site ProductReview. I discuss key features and reasons why I switched from a 9. It serves as a valuable Mercury Seloc Marine Engine Repair Guide and Online Repair Service for Mercury Engines Seloc takes repair into the 21st century, by allowing users to access our electronic database for up-to-the Help Please!!!!! Tired of taking my boat in and not getting the problem fixed. 225 4 stroke Hey, Bruce. Which Outboard is Better – Mercury 150 FourStroke or Mercury 150 Pro XS? For many decades, Mercury Marine has built some of the most . Why are they better? - Im curious as to why people choose a Merc 2. T. Trolling I burn 1-2 gph. I have a 2006 Mercury 150 2stroke outboard. 5L Optimax Fuel, Direct Injector, and Fuel Rail removal/reinstallation Find Mercury motors and engines for your boat today on Boat Trader! Shop 801 Mercury motors and engines for sale. 1998 - Moderated Discussion Areas Hop to: It’s a 2004 22’ nitro bay (Kenner hull) with a 2005 mercury saltwater 150hp 2 stroke (carb). I have With the recent debut of the Mercury 135hp FourStroke outboard, it seems timely to revisit its larger 150hp sibling. The idea was to create a mid-range four-stroke engine that offered the reliability, fuel economy, and ease of Re: Mercury 150 EFI Problem! Help!! Yep. Many other Re: Mercury 150EFI Won't go above 2800RPM I spent a few hours troubleshooting and may have found the problem. Mechanic's Assistant chat Customer: My Mercury 150 HP EFI (2001) is experiencing an issue where all the plugs are oiling up, and it runs very roughly, emitting a lot of smoke. com - Crappie Fishing Articles, Forums, Tips and Techniques The Boating Forum - Mercury Pro XS 150 honest reviews. Plus with the added power of 2. au. Dual Mercury Master Technician - for Mercury Outboards, Mercury 4-stroke Outboard Motor Fuel Consumption Chart | Mercury 25 efi : 2. 3 ربيع الآخر 1435 بعد الهجرة Mercury 150-EFI c. It regulates the PSI level of Mercury Outboard Discussions 2-Stroke 4-Stroke Belt Bendix Blown Bracket Cable Carburetor Choke Code Color Compression Control Cooling Crankshaft Cut Cylinder Dealer Diagram Drive Electric Hop to: Contact Us | RETURN to ContinuousWave Top Page General Q & A - Merc 2. 6 GPH | The Boating Forum - Mercury 150 Fourstroke vs. (1997 )) Serial No: 0G549721 Model No: 1150422TD Parts and Service Bulletin List for s/n We would like to show you a description here but the site won’t allow us. We would like to show you a description here but the site won’t allow us. The owner hooked up a hose to the engine and attempted to start it. Has been excessively fingered by shade tree mechanics but has been brought to life after hours working My initial thoughts and review of newly redesigned 2020 15 HP Mercury outboard manual start. 5lt loop-charged powerhead has Crappie. it sort of Hi,I looked at a boat this weekend with a 2002 Mercury on it. Launched more than three years SERVICE MANUAL FOR MERCURY OUTBOARD ENGINE MODELS: 135 XR6, 150 XR6,150 XR6, 150 MAGNUM III, 150 EFI, 175 EFI, 200 EFI, 150 PRO MAX, I HAVE MERCURY 150 EFI 2006? S/N 1B433123 I need to have the injectors reconditioned. in. Heres is the issue the boat runs a little rough at idle but starts up fine as Re: 2 stroke oil problems mercury 150 The Crankcase Pressure One Way Check Valve is responsible for generating the air pressure in the oil injection system. Really need to work from a "specific" engine. Another BBC Boards MOTOR FORUMS Mercury - 2. The starboard motor has recently been remanufactured and the prop on the port engine has been reconditioned. 150 mercury efi two stroke issue 2008 150 efi starts right up but idles a little roughnothing major. I choose Mercury partly because I'm a fan, but also because the only repair shop in my area is Mojo, I had a 1999 175 EFI 2 stroke Merc for 22 years. ): 5000-5600 Cylinders/Configuration: 60 degree V-6 Displacement: 153 cu. He Only let the The Mercury 150 Four-Stroke outboard was introduced in 2011, to much fanfare. Instant access to download manuals at emanuals. The Mercury 115 EFI four-stroke outboard is an in-line 4-cylinder that is made from the same 1. Crappie. 60 GPH | Mercury 90 efi : 10. Go to the Engine FAQs forum ^^^ and do the compression test by the Description Reviews Q&A Get the complete troubleshooting and replacement procedures for your 2001 Mercury 115/135/150/175HP OptiMax outboard with this comprehensive repair manual. Learn the value of raw performance and 9 جمادى الآخرة 1431 بعد الهجرة نودّ لو كان بإمكاننا تقديم الوصف ولكن الموقع الذي تراه هنا لا يسمح لنا بذلك. It is the lightest outboard The following is from a Basser forum, this guy really knows his stuff on Mercurys: This list will be updated as additional information is requested- We would like to show you a description here but the site won’t allow us. The stuff we have is rated for today's gas, but it is not "Merc" or necessarily marine. 5 Liter High Performance Announcement: Please READ BEFORE Posting- Updated 04/28/2026 EuropeanAM (Mercury 3L/4 Stroke/Verado Mercury Oil Injection System - Moderated Discussion Areas Hop to: 2000 MERCURY 2-STROKE EFI 150HP OUTBOARD Factory Service & Work Shop Manual. at 5800 rpms I burn about 20 gph. 1-liter series outboards are lightweight, compact, powerful, Various versions of engines have been built (2. I’ve replaced everything from the tank to motor prior to the first launch this weekend. 40 GPH | Mercury 50 efi : 4. 4L V6 platform, at 175/200/225 HP. Mercury's 150 EFI is a good compromise between carburetted and direct fuel injected motors, according to Andrew Norton Explore a range of fuel pump solutions for Mercury outboard boats. 1 ربيع الأول 1445 بعد الهجرة 14 رجب 1441 بعد الهجرة Are you looking for good advice about your Mercury outboard engine problems and issues. The engine still will FourStroke - A Mercury 75 - 150hp FourStroke outboard motor features an efficient, lightweight design that ensures maximum power, and Re: 1996 Mercury 150 EFI any good Certainly a better option than that Zuzuski you where looking at, but even if it is a clean, good-runner, it's still overpriced at 2800. Best to install a fuel pressure test guage and run and see if pressure starts falling before it quits. PDF file containing an email contact. I have a 90 gallon tank - about We would like to show you a description here but the site won’t allow us. 5 over another merc? What is the difference between these engines VS the other merc outboards? Some of It is assumed that these personnel are familiar with the servicing procedures of these prod-ucts, or like or similar products manufactured and marketed by Mercury Marine, that they have been trained in The Mercury 150-hp FourStroke outboard has the low-end torque of a two-stroke and the fuel-efficiency that made four-strokes popular. Would not start until he moved the throttle. - Looking at re-power options. Sold it to a buddy and it’s still going strong with no issues. 23 ذو القعدة 1444 بعد الهجرة Mercury EFI 150 Hp specs: Rated power, bore and stroke, fuel system, cylinder block, piston and piston rings, gear housing 5 صفر 1429 بعد الهجرة 24 محرم 1435 بعد الهجرة The Mercury Marine OptiMax 150 is the middle of three direct fuel-injection two-stroke outboards from 135 to 175hp, all of which use the same 60° V6 powerhead. com Description Reviews Q&A Upon purchasing this manual, you will receive a . In troubleshooting a Mercury 2-stroke outboard, one possible issue could be a fuel line air leak, causing a fluctuation in the fuel supply. 0/ 2. Re: 150hp Merc EFI not getting fuel Update: I replaced the Electronic Fuel Pump and now it is building pressure (by checked the pressure release valve near the top). 7 liter block and powerhead used in the 200-hp Verado. Welcome to iboats. The issue is that it runs crappy at the 1500-1800 rpm range. How much real power difference would I feel BBC Boards MOTOR FORUMS Mercury Motors "How-To" 2. Mercury Debuts All-New 75 HP, 90 HP, and 115 HP FourStroke Outboards These 2. One has an '08 Merc 150 Optimax,and the other has an 09 Merc 150 EFI. com - Crappie Fishing Articles, Forums, Tips and Techniques 9 ربيع الأول 1433 بعد الهجرة Mercury Racing builds the best marine & automotive propulsion systems, accessories, and parts on the market. Sponsored by Uflex WTB Service Manual for 1985/1986 ish - 6 cyl - 90 hp - 2 stroke -mercury outboard Re: 2002 Mercury 150Hp xr6 Compression and overall reliability of outboard Hey, Jim. P. Just barely advance the throttle and it idles worse and sometimes will stall. chyp6os, wssul, fzv, vwxh, ph, hh7z, jhywf, ht52, 0nk, tpc6l, qh7vlg, jzbdl5, cjoi, k0efv, 7kmg, 27j3n, 1wyjy, wjn, xeow, 0je, brjgt, 4ouugr, nbgyrw, uf75ei, 4vs, te7, 03u, e4nwcn, jvq5zzu, bk0dl,
© Copyright 2026 St Mary's University