![]() ![]() Our reliable, high quality ECU re-mapping service starts from just £350 +VAT. ![]() It’s also possible to unlock additional features and capabilities of the ECU – for example, on the latest Kawasaki ZX10r we can enable the auto-blip function, adjust RPM limiters, adjust fan temp, and adjust RPM idle, to name just a few. Even if we have other performance upgrades, sometimes an ECU remapping can make a huge difference in performance. Remapping an ECU will result in about 1015 increase in power and 1520 increase in torque than a factory-tuned ECU. Its primary purpose is to improve rideability. ECU tuning is definitely an effective way to get a motorcycle perform better. The benefits of ECU flashing aren’t necessarily about headline-grabbing power gains but rather achieving a smoother, more responsive power delivery throughout the rev range. Thus overwriting the chip with a new program is known as flashing, re-flashing, or direct ECU mapping. An ECU chip uses ‘flash memory’, a type of solid state software encoding. There is still a case to be made for taking that path, as a fuel module can be easily removed, returning your bike to a completely stock condition.īut as an alternative it is now possible to directly re-program an ECU chip. Previously the only way to alter these settings was to use a piggy-back fuel module, such as a Power Commander. The real-world consequences of these compromises are experienced in things like snatchy throttle pick-up and flat spots at certain points in the rev range factors that directly affect rideability. ![]() Ultimately, this program determines how your engine operates.īut the manufacturer’s program contains a number of compromises and limitations, both for engine reliability and more often to fulfil emissions test and other regulatory requirements at certain RPM values. Motorcycling Adventures Pictures from motorcycle rides, trips and other adventures. The ECU is factory pre-programmed to manage a wide range of parameters. So this is why I have been cautious in the past.Īfter reading this forum and the Yamaha forum I've read enough that has instilled a bit of confidence in Ivans work so I'm going to give it a go.All modern engines are controlled by a microprocessor chip the Electronic Control Unit or ECU. I've done enough work with PC's that I know that flashing a BIOS or UEFI can make nice improvements, but manufacturers always warn you that if anything goes wrong during the flashing process it can render your PC a brick. A power commander will only do fueling adjustments. For example, it can make changes to your ignition timing, electronic throttle, adjustable velocity stacks, disable emissions systems, change your idle, redline, and even calibrate your speedo for your sprockets. Does it really matter? I'm not really sure. The ECU flash is going to do things that a power commander simply doesn't do. Does Ivan or anyone that does these flashes have all the profiles for each year. The factory settings for a V900 bike made in 2005 might be slightly different than a V900 made in 2019. The thing that has been a cause for concern for me is that once you flash a processor it can sometimes be difficult to get back to the exact factory settings. And it didn't matter what setting it was on) ![]() It’s like going from wearing glasses, which merely alter the light entering your eyes, to having Lasik surgery that reshapes your cornea at the source. (It did stop the popping on deceleration. ECU flashing is akin to giving your motorcycle’s engine a comprehensive makeover. There may have been differences inside the engine that I couldn't see but no real difference in acceleration, idle, performance, or gas mileage. I used the Cobra Fi2000 unit on my Yamaha 950T and no matter where I put the settings I could tell no difference in the way the bike ran. I thought I would have more control over how the bike ran. ![]()
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