This kit delivers a significant level of performance (+13mph) through easy to install, electronic, engine, exhaust, and pump enhancements. Requires use of fresh premium octane pump fuel (91~93). RIVA MaptunerX Yamaha Bundle is utilized to reflash original ECU. MaptunerX provides ability to q...

This kit delivers a significant level of performance (+13mph) through easy to install, electronic, engine, exhaust, and pump enhancements. Requires use of fresh premium octane pump fuel (91~93). RIVA MaptunerX Yamaha Bundle is utilized to reflash original ECU. MaptunerX provides ability to q...

This kit delivers a significant level of performance (+17mph) through easy to install, electronic, engine, exhaust, and pump enhancements. Requires use of fresh premium octane pump fuel (91~93). RIVA MaptunerX Yamaha Bundle is utilized to reflash original ECU. MaptunerX provides ability to q...

This kit delivers a significant level of performance (+17mph) through easy to install, electronic, engine, exhaust, and pump enhancements. Requires use of fresh premium octane pump fuel (91~93). RIVA MaptunerX Yamaha Bundle is utilized to reflash original ECU. MaptunerX provides ability to quickl...

RIVA Performance Power Filter is installed. Kit replaces restrictive factory intake system delivering improved throttle response and top-speed. RIVA Free Flow Exhaust Kit is installed. Kit replaces restrictive sound suppression system located between waterbox and hull exit reducing backpressure...

RIVA Performance Power Filter is installed. Kit replaces restrictive factory intake system delivering improved throttle response and top-speed. RIVA Free Flow Exhaust Kit is installed. Kit replaces restrictive sound suppression system located between waterbox and hull exit reducing backpressure...

Fiberglass reinforcement designed to glue in over the OEM pump tunnel to increase strength. This is a must have item for any highly modified watercraft.

This modification delivers the maximum level of performance (+3~4mph) through easily installed air intake, exhaust, and pump enhancements. No internal engine modifications are required. RIVA Power Filter is installed. Kit replaces restrictive factory intake system delivering improved throttl...

This modification delivers the maximum level of performance (+3~4mph) through easily installed air intake, exhaust, and pump enhancements. No internal engine modifications are required. RIVA Performance Power Filter is installed. Kit replaces restrictive factory intake system delivering impr...

Our Stage 1 modification delivers a huge performance gain with no additional parts required! Expect awesome acceleration and a top speed increase of 6 MPH. The MaptunerX Bundle delivers instant plug-in horsepower! Quickly and easily load our Stage 1 performance tune into your Yamaha ECU (eng...