YAMAHA GYTR COMPUTER COMPETITION KIT MOD FOR ECU – B7R-E9500-V1-00

Description

The GYTR (Genuine Yamaha Technology Racing) Competition Kit replaces the stock ECU and includes a modified throttle stop to allow full throttle operation and unrestricted engine performance for closed course racing competitions.
Fitment:

BAK-E9500-V0-00

• WR250F (2020-2021)

BDB-E9500-V0-00

• WR450F (2021-2023)

Additionally, the ECU permits the usage of The Handlebar Map Switch #B7B-83976-10-00 (sold separately) that allows the rider to select between 2 pre-programed ECU maps and The GYTR Communication Control Unit #B7R-H59C0-V0-00 (sold separately) that allows the rider to change ignition and fuel mapping for their desired engine tune or racing environment by the smartphone based Power Tuner App.

• Easy, quick installation
• This accessory affects emissions; installation on EPA-regulated 2006 or later WR models constitutes unlawful tampering except when used solely for closed-course competition.

This accessory is restricted to closed-course competition use. See California Regulations regarding Emission-Related Parts and Accessories for products for closed-course competition use only.

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov