Racing ski-jet e waverunners

Waverunners Yamaha, SeaDoo, Kawasaki, Polaris, Honda. Modifica fuel, modifica advance, cut pressure, anticipo, limit rpm, speed limiter. Disabilitazione mappa touring. Rxt is 255, rxt xrs 260, Rxt is 260, ctx limited is 260 con ecu bosch ME17.8.5