Rapidbike, Fuel, Tuning, Module, Yamaha, EVO Model:2012-2014 R1 PLEASE NOTE: As of Summer

PLEASE NOTE: As of Summer 2026 due to extremely high demand your velocity stack order may take 3-7 business days lead time

A steel bung is included for the installation of the additional O2 sensor (lambda) on the

EDR PERFORMANCE ECU is the leader in custom tuned & de-restricted ECU tuning for your Suzuki Motorcycles

there are no returns or refunds once ordered

GSX-1300R Hayabsua (2013 -     ) [Brembo Calipers]

Rapidbike, Fuel, Tuning, Module, Yamaha, EVO Model:2012-2014 R1 PLEASE NOTE: As of SummerAll Rapid Bike products are for closed course competition use only. This kit includes the Rapid Bike Evo module, USB cable and model specific wiring harness. The Evo 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 further