ECU Re-Flash Service - 4 into 1 into 2 with Big Air Ver 2

ECU Re-Flash Tune File for:

 4 into 1 into 2 Exhaust System

 with fxTuner's Monster Big Air

 Version 2

High Performance ECU RE-Flash for the second generation Yamaha VMX17 V-Max equipped with 4 into 1 into 2 Mid Pipe (X-Pipe Style) Exhaust System and fxTuner's Monster Big Air system.  

This tune was developed to meet the fuel, throttle and ignition requirements of the VMX17 V-Max equipped with 4 into 1 into 2 mid pipe (X-Pipe Style) exhaust system and fxTuner's Monster Big Air system. 

Some of the Features:Rev Limit increased

• Speed limit removed
• Throttle By Wire restrictions removed
• Excessive timing retard eliminated
• Individual Cylinder's Alpha N and Speed Density Fuel Table re-tuned
• YCC-T Opening rate adjusted for better cruise response and maximum throttle angle adjusted for peak Horsepower
• Slight throttle openings are more tame and the response is slightly more mild and manageable
• EXUP servo can be eliminated
• Air Induction System valve can be permanently switched closed

The Typical Process: Your ECU will be re-flashed and returned to you. This requires the removal of your ECU from your bike and shipping it to our facility to be Re-Flashed. Typical turn around should average 3 to 5 days. Disconnect battery before removal/installation of ECU. Ship it to us in a static bag.

 *****Note: During the checkout process, you must agree to the Terms and Conditions of utilizing this site and agree to Release of Liability for the re-flash service.

For use in sanctioned closed course events only.