yamaha wolverine x4 speed limiter removal

Suspension and chassis details were discussed, all of which can be found on Yamahas site. By signing up for email newsletters, you agree to GearJunkie's, Click to share on Facebook (Opens in new window), Click to share on Twitter (Opens in new window), Click to email a link to a friend (Opens in new window). Reviewed by Teodoro (Endicott, New York, USA), reviewed for JavaScript is disabled. Does this completely remove the speed limiter or just raise it? Even with the stock exhaust, this motor feels more powerful and responsive. Jimmie sent this evaluation, Hi there men, well shipped and everything is as it has to be. Reviewed by G. P., fleet manager Sunday, 11:26 AM. I added heavier tires and thought a little power bump would be nice, with Weller's plug and play ECU re-flash it gets no easier. If you have completed all these steps and the issue still recurs when the engine gets hot, you may need to check if your coil is breaking down and get a replacement. I have a x2 on order I also ordered it with 27" x10 tires on 14 inch wheels/ and I am having the clutch kit from Yamaha installed before I pick up the side by side. Sign up to receive GearJunkie content direct to your inbox. It was a utility style ATV a sporty option with specs that can undertake utility work around the house and farm. Sunday, 4:00 AM, this rev thingy beat my expectations by a long shot hooked it up in conjunction with magna guys evo tuner and my small cc 625 force runs like a beast. wolverineforums.com is an independent Yamaha enthusiast website owned and operated by VerticalScope Inc. for Bombardier Outlander xmr Reproduction in whole or in part without permission is prohibited. Let's ride! Though you may at first question the nearly $25,000 price, consider how much some folks spend to buy, maintain, and fuel an offroad Jeep. 10 of 12 people found this review helpful. It is the buyer's responsibility to verify legal use of this product for the intended application and use. Look for the two wires that run into one plug. The machine is so quiet that passengers will hear the tires rolling on the ground instead. This is usually implemented to prevent damage to the power plant. The only hiccup is ecm disassembly but finally everything added up. Copyright 2023 UTV Driver. This mod applies to all Wolverine models. But the long trails, hills, and tight curves of Day Two amounted to perhaps the most fun Ive had behind a steering wheel. Fuel tank capacity is 3.4 US gallons/12.9 liters with a reserve amount of 0.45 US gallons/1.7 liters. stock Rev Governor on EFI engines is a surveillance-software placed in Electronic Control Module to restrict its max rpm. Placing a block of wood (preferably 8 x 10 inches) in front of the gas pedal raises the foots heel at a comfortable angle at any speed and solves the problem. The foot angle is okay at 30 mph but is uncomfortable at 2-3 mph. Dealers usually blame it on bad gas, a loose throttle cable, or a defective seat/seatbelt sensor but, in most cases, it is due to fuel starvation. Identifies the frequency of factory quartz oscillator cicatrized in the ECU. These are the latest iterations of Yamahas Adventure Pro system, housed in a removable tablet that can be easily disconnected from the dash. Reason I dont duck a star is kevs painstaking support i was delivered throughout emailing with him. It gave households the advantage of owning a 2-in-1 four-wheeler, but it also ignited innovation across ATV manufacturers. WARNING - Proposition 65 Compliance Statement: It is the responsibility of Weller Racing LLC to warn its customers and employees that some products sold on this website contain chemicals known to the State of California to cause cancer, birth defects or other reproductive harm. Despite still lacking in many aspects, the birth of the Yamaha Wolverine 350 44 ultimately led to the creation of sport UTVs that we know and enjoy today. I feel the Weller Racing tune has really hit the sweet spot on this 847cc parallel twin. We are trusted more than any other builder/tuner to get the racers the power they want while retaining reliability they need. What else was I supposed to play? (Grand Forks, Canada), reviewed for Throttle unresponsiveness or rough acceleration has been a problem with the Yamaha Wolverine X4 and the 350 44. The growl of the engine and the forward leap of its CVT with a 10-year warranty on its belt were intoxicating, and the suspension bailed me out in the half-dozen times I drove a bit over my head. Reviewed by Marc-Antoine, vascular surgeon This feature is available on RMAX SE and XT-R editions. Step 2: Pull your plastic and you will see a large group of wires. I saw on another post that stated the clutch kit wasn't needed. ','@'); } document.getElementById('e0719d90c6a355f8dea4').appendChild(document.createTextNode(e0719d90c6a355f8dea4())); Alba Racing ECU Re-flash for Yamaha X2 or X4 Wolverine. Monday, 3:02 AM. Welcome to Off-Roading Pro. Come join the discussion about trails, performance, modifications, classifieds, troubleshooting, maintenance, and more! Problem is that it's expensive and usually not available in ethanol blend. Many enthusiasts attest to a night-and-day difference between the two machines. The fuel/timing improvements really bring this motor to life with what us motor heads call Peak performance. I put this performance CDI on my uxv 700i camo and now it runs great, got 7 mph speed increase, wow. Interestingly, this issue seems prevalent during cold weather conditions, despite Yamaha Fuel Injection (YFI) for later-year models. So take your time and decide which one of the Yamaha Wolverine X4 rev limiter bypasss is the best for your ATV. Uncheck the box. REVOLUTION-PRO ATV Speed / REV Limiter CDI Box It wasnt listed for an introductory price :( and I tried to get a better quote but I was told prices are firm :( Not an impeccable business policy. Revolution-PRO Rev Limiter provides huge benefits on your Wolverine X4 model, please check out the working theory and specifications of our state-of-the-art Ignition performance chip thru specs tab. Fog had rolled in during the 4 hours Id slept, so there was little to see as we made our initial walk around the vehicles. Reviewed by Ioses (Vienna, Austria), reviewed for purchasing big gun evo u exhaust and want to know if the ecu reflash will work with this exhaust and if i needed to purchase the big gun cdi or is the reflash good enough. I recommend doing exhaust and the flash first before any clutching if you plan on changing exhaust. Outside of this scenario, the quad stays cool. ** This product does not have a CARB EO #; it is not legal for sale or use in CA on pollution controlled motor vehicles. With a vehicle that can balance farm work and sport riding in mind, Yamaha innovators developed the Wolverine 350 44 for launch in 1995. 0 helpful. Their adjustments in this area not only remove any unwanted throttle fluctuating inputs, but also do not negatively affect throttle responsiveness. I thought the same of the Wolverine 700, and now they just improved upon it with the X2 and X4. 2023 Polaris Ranger 1000 and Ranger Crew 1000, All About the 2023 Polaris General XP4 1000, iKamper ReCovery Collection Turns Salvaged Materials Into Gear, Red Bull High Desert Scramble Returns for 2023, The Powerland Tachyon Electric ATVs Torque Is Unbelievable, Polaris Announces Ranger Kinetic Shipments to Begin This Week, Volcon Continues Expansion Push With Canadian Distribution, Watch SXSBlog Hellcat-Swap a CFMoto UForce, Atturo Named Official Tire of 2023 UTV Takeover, Ohio State Offensive Coordinator Injured in ATV Crash, Watch Dustin Jones Teach His Buddies to Mud Ride. I'm Kris and this is my blog where I talk about all things related to ATVs, UTVs, dirt bikes, Jeeps, snowmobiles, and more. While the issue is real, it is in no way excessive. This light, agile, and robust vehicle set the bar for hybrid UTVs during its time. The kit from Yamaha comes with some pretty light weights which generally cause the RPM's to run on the high side. Why Ultralight People Need to Chill Already, Kershaw Iridium Review: A Great Flipping Knife Under $100. So if the new stock '19 X2 in post #20 only went 51 before swapping the ECU and hitting 56, is it not possible to gain a possible 4-5 mph on the '20 XT-R?? He has degrees in English and video production, but you wouldnt know it by his reviews and photos. They both can load the vehicle for testing in ALL load conditions. Each of these offers access to the engines full power band, but smooths or sharpens the throttle response as designed. Also we increase the rev limit. This tells me that they really hit the spot while also staying within safe operating parameters. An ECU Re-flash is a great way to pick up horsepower, drivability and reliability. what type of clutch does 10 of 13 people found this review helpful. Despite aggressive driving, riders rarely got a punctured tire, saw leaking fluid, or experienced a breakage that would sidetrack the vehicle they could ride to their hearts content until their gas tank dried up. Reviewed by Husain (Al Muwayhat, United Arab Emirates), reviewed for He was right and tune works awesome in my machine. GearJunkie may earn a small commission from affiliate links in this article. Thanks. 14 of 22 people found this review helpful. A wolverine is ferocious and strong. I highly advise using the speed limiter for inexperienced riders, especially if its your kids who will be using the Wolverine. Dealers usually blame it on bad gas, a loose throttle cable, or a defective seat/seatbelt sensor but, in most cases, it is due to fuel starvation. I suggest saving a copy of the new map. There was also a telling bit of info on the vehicles themselves. Sunday, 2:09 AM. It will go up to 55-60 mph (by 5-10 mph) on a level road if jetted and fitted with an aftermarket exhaust. The RMAX uses a drive-by-wire throttle with three. I needed some help, they answered quickly so I could order the part I wanted, thank you guys for the smooth business. 23 of 27 people found this review helpful. Both are designed to do exactly that and more.CROSSOVER CLASS EVOLUTIONWe've always been impressed with the Yamaha Wolverine. Proposition 65 regulations for cancer and reproductive harm. The magnum rev limiter bypass is designed to increase horsepower of the engine, it will be the best add-on to start with if you have never dealt with tuning. Minor power increase with all stock vehicles but we are able to improve on throttle response maps. Another benefit of the Wolverine 350 44 was that it gave its owners the freedom to accessorize to their personal preference. Great product, did exactly as explained! SKU #BG4-8250A-00-00. At the bottom is the check box to enable/disable the speed limit. Does this flash add more HP to the wheels with all stock set up. And, thanks to another invitee, a rental car was procured to carry us into the mountains. This is still completely reliable but helps with a better top speed. A quick fix is to either wrap the exhaust header or get a fuel controller and a bit of fuel to reduce glowing and exhaust temperature. Although you would think this was something Yamaha should have caught on before mass-producing the four-wheeler. Sometimes Rev Limiter is applied to prevent an engine from reaching the point at which it develops max output. Performance CDI box, is a programmable Voltage-Controlled Crystal Oscillator (VCXO) with uniquely extended frequency range that is designed to override the stock CDI Box and the speed limiter in order to get rid of annoying stock rpm restrictions. The Wolverine X2 is more powerful, quieter, has no vibration, and no whining CVT. REVOLUTION-PRO ATV Speed / REV Limiter CDI Box Polaris Scrambler 400 44 Specs and Review, ATV Riding in Miami: 9 Best Trails & Tours, 6 Best ATV Trails Nebraska: Parks & Trail Systems. His work has taken him from Tennessee to New Mexico and Colorado. -Improved Drive by Wire Tables -Lower radiator fan temperature -20 degrees. for Arctic Cat Alterra 500 A feature that makes the Yamaha Wolverine 350 44 reliable is that people often use it like a tractor, especially during sub-zero temperatures when they fit it with a snowplow. If budget is not an issue, a few factory oversights worth looking into include CVT intake tubes, differential breather tube, footwell cracks, and grease zerks, to name a few. Those of you running the Weller flash who haven't switched to 91 octane yet. (Jenkins County, Georgia, USA), reviewed for After just 30 minutes in a CRJ-200, my legs begin to cramp. I think mine tops out at 52mph. One of these upgrades might be vital for your casual ride or for finishing the race. Magnum upgrades are not imported from Far East and ship from our US 3PL shipper. 480-507-4771. In that spirit, I also decided to test out the factory-installed SSV stereo system. REVOLUTION-PRO ATV Speed / REV Limiter CDI Box With their aggressive styling and excellent cabins, these side-by-sides romped like thoroughbreds over all manner of terrain. All rights reserved. Tacking onto magna tech' advice i bought dyno boost to wire it up in conjunction with this cdi bypass on my 570 Sportsman. The Wolverine is seemingly one of Yamahas most underrated ATVs not because it was sandwiched in between Yamahas more renowned firsts at the time of its launch, but due to known Yamaha Wolverine 350 problems breaking even the reliability and usefulness of the four-wheeler. We use the most advance equipment available to build our ecu maps and do a large amount of testing in the field. Oil classification should be API service SE, SF, SG type, or higher. 4-5 Speed limiter 4-6 Front brake lever4-7 LOCATION OF THE WARNING Rear brake pedal and lever 4-7 AND SPECIFICATION LABELS.. . Skeptical you can improve horsepower on your Yamaha? All rights reserved. for Polaris Sportsman 570 That said, the Yamaha Wolverine lineup stands true to its iconic status as one of the most reliable releases the Japanese manufacturer has ever made. The morning topped out at 12,500 feet. As far as reliability goes, we are the Kings. Really great product came with express postage. Backed by an efficient European manufactory producing exclusively for Magnum Tuning, But hands down love alba tune we have not had any problems. **You will need to ship your ecu to the address below where we will re-flash it typically within 1 business day and then we will ship it back to you. This add-on helps rectify acceleration issues by preventing fuel starvation. Seats / Harnesses / Steering Wheels / Interior, Wolverine X2/X4 HD Tie Rod Kit Standard Length - WR Edition, Stock Tires Improved All Around Clutch Kit Wolverine X2 / X4 - WR Edition, Oversized Tires Improved All Around Clutch Kit Wolverine X2 / X4 - WR Edition, Throttle Maps Improved for 100% Operation, Cooling fan activation lowered by 10 Degrees, Optional Turtle Mode speed adjustments (please verify speed desired in comments), **Must send in your original ECU for us to re-flash. All other problems often occur due to wear and tear of parts or vehicle abuse. This flash is designed for the 2018+ Yamaha Wolverine X2 and X4 models with the 850 engines. It has a four-wheel-drive with a maximum power output of 20.6kW (28.0PS) / 7,000r/min and a limited slip front-differential. This Magnum Tuning Yamaha Wolverine X4 Rev Governor increases the rev limit by 20% over the stock rev limit. I've updated the post, the cold bug is still there but doesn't happen as easily, ambient temps have to be pretty cold for it to happen. for Atomik Agmax 500 EFI RUSH-RUSH Help Center >>> Throttle unresponsiveness or rough acceleration has been a problem with the Yamaha Wolverine X4 and the 350 44. - With our in house ECU programming we modify the following: Specify when ordering in the notes for any turtle mode changes or call us with any questions. A push-button starts it, with a high-output DC-CDI electric start system, and auxiliary recoil mechanical backup. Do a warm engine start if the ambient temperature is 25C (80F) or warmer. for Kymco UXV 700i Camo With oversized tires you will gain speed but it all depends on the size you decide to run. It is better in general to let the machine warm up before getting into working them and usually it doesn't take to long with these smaller engines (compared to automotive). A forum community dedicated to Yamaha Wolverine owners and enthusiasts. Overloading or overheating your four-wheeler may affect how the engine adjusts. A Band-Aid fix for this would be to raise the footpeg slightly higher and move the brake lever out about of an inch. It was both sporty and multifunctional and was fantastic for leisurely trail rides and yard work. Also with the better AFR conditions the X2/X4 overall runs much better! Make sure to verify fuel pressure according to manual specifications. Plus, you'll be able to tell your passengers how much you enjoy that power-rich feeling as you breeze past the trees. Sunday, 8:41 PM. Although a minor problem, the restrictive legroom may limit the appeal of the vehicle to smaller patrons. Just look at the center console with automotive-type controls, storage, and tons of expansion knockouts that can be removed by hand to add switches to control accessories. REVOLUTION-PRO ATV Speed / REV Limiter CDI Box EFI controllers interpret your engine RPM, speed, and throttle position to determine the correct amount of fuel to provide the engine. It's use is limited to closed-course and open-course racing; any other use may be a violation of local, state and federal laws. Weller Flash only increases rev limiter by 500 RPM and a 2019 X2/X4 with stock 26" tires/clutching can only do 56-57 MPH. Continue to warm up the engine until it idles smoothly. The Wolverine features an independent double-wishbone front suspension with five-way preload-adjustable shocks that allows 6.3 to 7.1 inches of travel. Reviewed by aldrich s., certified dental technician But a clogged exhaust end could also cause this problem. Id recommend it to anyone. Your friend will receive an email from you with a link to our site. It may not be the fastest UTV on the market, but its predictable handling, adequate power, and ingenious design make this refined, do-it-all machine stand out against the competition. He misses the mountains very much. Some tell-tale signs of this happening are as follows: you have difficulty starting, you experience a no-start, or the engine hesitates when accelerating. REVOLUTION-PRO ATV Speed / REV Limiter CDI Box, BIKE - ATV - JET SKI - SNOWMOBILE PERFORMANCE CHIPS & PARTS, Yamaha Wolverine X4 MAGNUM REVOLUTION-PRO ATV Speed / REV Limiter CDI Box, Up to 8% gain in HP and torque if fuel trim remapped, improved acceleration and throttle response. On the surface, these vehicles are very similar. And our group experienced no mechanical issues of any kind. The seat height is 31.1 inches. Here at Alba Racing we do so much more to keep your engine safe! Revolution-PRO Rev Limiter did what it was supposed to do. You can eventually adjust the max speed to what the brute is capable of once your child gains more confidence and experience. Should you experience it, run tests on your quad to ensure that the EPS failure is electrical. Clunking engine noise is not so much of an issue for any other Yamaha 4 wheeler as it is for the four-seater Wolverine (although not as bad as the Rhino). After the climbing and crawling of the first day, the Yamaha team had something different in store. Furthermore, its instrumentation is better, the dump bed has a drop-type tailgate, an air filter is under the hood, and accessing behind the dash is easier. The base trim is the R-Spec which comes in Armor Gray/Yellow. This issue is specific to X2 Yamaha ATVs, where the heater puts out less heat than what it is supposed to. Do not forget to refill your emptied fuel tank with a higher-Octane (preferably unleaded) gas afterward. limited retail offers under Highlights & Update tab. You need to run 91 OCT or better fuel but the power and reliability is worth it! magnumtuning.com has worked as a Wholesale Site since 2022. 2022 Yamaha X4 850 XT-R MSRP: $18,999. Copyright 2023 Team Alba Racing. What makes it different than other dyno's. Summary of Contents for Yamaha WOLVERINE YFM350FXP. A must-read for the Wolverine enthusiast! We do have tunes to support the aftermarket exhaust systems. factory engines will be sluggish without fuel programming recalibrate to work around or over the top rev. Its lighter engine and stock tires also enable it to go faster. Sep 19, 2018 Yamaha 2008 Big Bear 400 IRS 5-Speed . What makes it more tricky is that they cannot find any sign of leakage or oil burning. REVOLUTION-PRO ATV Speed / REV Limiter CDI Box And speaking of terrain, the onboard GPS system proved to be incredibly useful. for Can-Am Outlander 850 DPS 9 Best North Dakota ATV Trails (Off-Road Riding), Fit a positive crankcase ventilation (PCV) valve into your vehicle, Get a ceramic coating in and out of your pipe. Our elevation may have started at 9,000, but it didnt stay that way for long. (Sobernheim, Germany), reviewed for Yamaha Wolverine 350 44 requires 3.1 quarts/2.9 liters of engine oil (without) and 3.2 quarts/3.0 liters with oil filter replacement. Do not do prolonged full throttles or put excessive load on your engine when breaking in for the first 20 hours. Either that or the clutch springs have lost their tension. for Polaris Ace 500 EFI To fix, lay your quad over on its side, pop off the clutch cover, and inspect the drive, fiber plates, and clutch springs to see which ones need repair or replacement. The Throttle and Drive by Wire adjustments also contribute to the above performance a lot, but I also want to touch on a few other noticeable areas. The other half comes from the two- and four-seater models. (Peakhurst, Australia), reviewed for Customer Reviews for REVOLUTION-PRO ATV Speed / REV Limiter CDI Box, Reviewed by Francis A. As a beneficial side effect, it accelerates the injection timing that can only be exploited if the fuel maps is remapped as well. it is possible you have a reverse rev limiter and it may have an issue. I could go on about different driving scenarios with my results, but let's end with a quick summary. Modifying the airbox lid or adding a free-flowing air filter to the high-performance HMF exhaust system will get you even more horsepower. It's a parallel twin with four valves and dual overhead cams producing 108 horsepower. UTV Driver may receive financial compensation for products purchased through this site. Learn more about its history, specs, known issues, and corresponding fixes (and more!) I spent a good portion of the morning cycling through the trio, each proving its relative strengths over a variety of terrain. Content on wolverineforums.com is generated by its users. Those of you running the Weller flash who haven't switched to 91 octane yet. Launched, Read More Polaris Trail Boss 250 Specs and ReviewContinue, 1998 saw the release of the mid-sized Arctic Cat 500 44. This way the user can choose to have the ECU be a nanny for them or they can decide they're disciplined enough to let their engine warm up on their own. stock Performance CDI works by interrupting the firing engine performance that is distributed to the sparkplugs, this prevents the engine from operating above a preprogrammed rev known as the red line limit. replaced former Magnum Tech Support. The new engine is an 847cc, liquid-cooled, parallel twin fed by EFI. Other than some minor interior differences, the star of the $500 upgrade is that little switch, just below and to the left of the GPS screen.

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