FTECU Yamaha Active Tune AFR Self Tuning ECU Kit rearsets UV resistant thanks to special

UV resistant thanks to special foil

- Resolution: 800 x 480

- 4x D=34x40x1

BMW S 1000 RR 2019- (K67) and M 1000 RR 2021- (K66) 1142B001A00

with the resulting problems ( read total loss of grip)

FTECU Yamaha Active Tune AFR Self Tuning ECU Kit rearsets UV resistant thanks to specialFTEcu Yamaha Active Tune AFR Self Tuning ECU Kit. This Kit lets your FTECU equipped bike tune itself as you ride! Once installed and activated, the ActiveTune kit monitors the fuel mixture making fast and consistent changes to mitigate changing fuel requirements. This breakthrough system replaces your inadequate stock O2 sensor with a proprietary FTECU lambda controller and the latest generation Bosch LSU 4. 9 sensor. This kit requires: Data Link ECU