NProtune Sea-Doo RXP/RXT/GTX 300hp Stage 1


999 in stock


ECU tune for Sea-Doo RXP/RXT/GTX 300HP.

All NProtune tunes are precise and tested, with increase acceleration and top speed. But we always recommend to pitch your impeller or buy a special NProtune pitched impeller to get the best results.

This is a Stage 1 tune with following modifications and recommendations:

  • RPM limit 8375
  • Target RPM 8250
  • Stock re-pitch
  • Approx speed 79-81mph

All tuning is on your own risk and results depends on vehicle condition, fuel, air and other components


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