Rapidbike, Fuel, Tuning, Module, Suzuki, Racing Yamaha Modulating the stock O2 sensor

Modulating the stock O2 sensor (lambda) signal is a technology far more advanced than the so called “O2 sensor eliminator” (or any other similar device used by the competitors) since they send a static/constant signal which is in conflict with the typical behavior of the lambda sensors

which also is necessary for any motorcycle with ECU that has been flashed / altered

Dyno-proven gains don't lie

Race and Evo systems are quick shift ready which means no need to buy additional modules all you need is an RB quick shift sensor for the bikes that is not equipped with quick shift function from the factory

Plus they are some of the most reliable engines out there

Rapidbike, Fuel, Tuning, Module, Suzuki, Racing Yamaha Modulating the stock O2 sensorAll Rapid Bike products are for closed course competition use only. This kit includes the Rapid Bike Racing module, a USB cable, and a model specific wiring harness . The Racing module manages up to 8 injectors and modulates the signal for up to two O2 sensors (up to 2 lambdas). The purpose of the O2 sensor (lambda) modulation is to prevent the stock ECU from recognizing the adjustment applied by the Rapid Bike module to the injection map without any