Description
Rapid Bike EVO self-learning tuning module for full injection control on YAMAHA YZF R1 and R1M 2020.
The unit will already come mapped with a dedicated injection map for the 1-2 and 3-4 cylinders, however it allows a full custom tuning.
Finally, all Rapid Bike units work with the O2 sensor(s). For this reason there is no limitation to the rev-ranges available for adjustment.
In other words, you will be able to fine-tune your R1 to suit an aftermarket exhaust and intake.