What if you could unleash the hidden potential of your motorcycle?
As many of you already know, the performance of most modern day sport bikes is watered down, so to speak. The manufactures are required to do this for several reasons such as emissions, noise and speed legislation, as well as rider safety concerns. We believe that some of these measures are understandable and even appropriate considering the popularity of these motorcycles with inexperienced riders. However, the fact remains that the OEs (Original Equipment Manufacturers) are unable to provide an economical way for a builder or racer to remove these restrictions.
In our own quest to provide optimum performance to our customers we did some research, and we are pleased to announce the development of a new service for our track day and racing community. This new service consists of a reflash of your stock ECU in order to unlock all of your bikes potential. The process is simple: Send your ECU to JETT TUNING and we will send you back your ECUnleashed. (This is not an exchange)
While we have taken the steps to develop appropriate packages for several models already, check back if you don't see your bike on the list as more are on the way. To the left is a list of some, or all, of the changes provided, depending on make and model. Unfortunately, we are not able to accept special requests or custom orders at this time.
This service is intended for competition use only. Any use on public roads is prohibited. Due to the many variables involved in high performance tuning, JETT TUNING makes no claims as to the level of increased performance. Please contact JETT TUNING for full details. Download Flyer (PDF) Download Release Waiver (PDF)
Cost is $ 549.00
Turn around time is 2 days
Potential Modifications
(will vary by make/model)
Remove Factory Timing Retard
Remove Restricted Throttle Opening Curves (Fly by Wire)
Reduce Excessive Engine Braking
Raise / Richen Idle
Eliminate Adverse Secondary Throttle Behavior
Remove Injector Shut-Off on Deceleration
Eliminate Exhaust Valve and Electronic Damper Error Codes
Now I can pull on guys riding liter bikes, and have the control and confidence to do it. It's got a more controllable top-end, and much smoother roll off. Heck, even start-up is easier! . It's not even new, it's better than new! *
Just got back from a couple of days at Road Atlanta and finally had a chance to test out the reflash you guys did for my 09 R1. The on/off throttle problem was gone, engine braking is gone, the bike responds immediately to throttle input and the additional over rev was mind blowing, it pulls like a freight train all the way through to redline! I was pulling about 12,800 rpm through turn 9 when I was there last month, I had to change my gearing because the first session out this weekend I was hitting the rev limiter before I even bent it in. Piped Gixxer's are no longer a problem! ;-)Thanks for the great price and fast turn around, by far the best performance dollars I've spent on this bike so far. I'll be telling all my Yamaha buddies!
