Description
Rapid Bike EVO for Husaberg FE390. This injection tuning device can self-tune, or can be custom tuned for better performance and fuel management.
Rapid Bike EVO tuning module is effective in both the open and closed loops. This way, it offers great performance, but can also compensate for aftermarket items such as de-cat exhaust systems.
In addition, it supports the Rapid Bike all-round quickshifter. To install it, some modification to the lever might be required.