The RXP 215 already comes with a supercharged engine from the factory, which raises a fair question: how much more is really left on the table with a proper tune?
Realistic Gains
Boost pressure, throttle response and shift points in the acceleration curve typically have room for improvement, since factory maps are tuned conservatively for a wide range of conditions and fuel qualities.
Getting a Custom Map
The M-JET Flasher allows a tailored map to be applied to the RXP 215, adjusted to your local fuel and riding style rather than a global factory default.