Our Stage 1 modification delivers a huge performance gain with no additional parts required! Expect awesome acceleration and a top speed increase of 9 MPH. The Maptuner Nano Bundle delivers instant plug-in horsepower! Includes everything you need to connect to and reflash your watercraft's ECU i...

Our Stage 1 PLUS kit delivers a huge performance gain with simple bolt-on modifications! Expect awesome acceleration and a top speed increase of 14mph. The Maptuner Nano Bundle delivers instant plug-in horsepower! Includes everything you need to connect to and reflash your watercraft's ECU in on...

This kit delivers an awesome level of performance (+18mph) through easy to install modifications. Expect huge gains in acceleration and torque along with fantastic top speed. Requires use of fresh premium pump fuel (91~93 octane). MaptunerX programmer is utilized to reflash your original ECU...

This kit delivers an awesome level of performance (+20 mph) through easy to install modifications. Expect huge gains in acceleration and torque along with fantastic top speed. Requires use of fresh premium pump fuel (91~93 octane). MaptunerX programmer is utilized to reflash your original ECU (Engi...