Riva Performance Kits - Sea-Doo RXP-X 325 2024-2025

Speed Override Only Includes:

• Removes GPS controlled speed limiter by using the Maptuner Nano BRP Device
• Increases top speed utilizing stock ECU without tuning or modifications.
• Works on all 2024 & newer 325hp Sea-Doo models.
• Can deliver 80+mph top speed on 325hp RXP-X & RXT-X models.
• Does not affect ECU tuning or exhaust emissions.

Features and Benefits of the Maptuner Nano

• Wireless Bluetooth connectivity to Android or iOS smartphone.
• Switch between performance tunes quickly & easily.
• Restore stock tune settings if you wish.
• Allows reading & clearing fault codes and throttle reset.
• Includes live monitoring & logging of critical engine data.
• Access to our World Famous Tuning Library.

For optimal performance we highly recommend upgrading your pump impeller to a Solas SXX-CD-14/19 Concord Impeller. This impeller reduces cavitation and significantly improves acceleration enabling your craft to reach top speed quicker than the stock pump impeller. 

Ecu Reflash Only Includes:

• ECU UNLOCK SERVICE
• RIVA MAPTUNER BRP FLASH LICENSE

If you want to keep your stock ECU and buy an unlocked NEW ECU please contact us.

This kit delivers a significant level of performance (+13mph on U.S. models) through easy to install upgrades. No internal engine modifications are required. Requires use of fresh premium octane pump fuel (91~93).

Your Unlocked ECU becomes fully programmable with Maptuner Tuning Devices to deliver instant plug-in horsepower for incredible performance gains!

The Maptuner Nano Tuning Device enables you to flash your vehicle's ECU for more power, monitor and log critical engine data, and read & clear error codes all from your smartphone! This revolutionary app based device is controlled with your phone via wireless Bluetooth connection. Intuitive & easy to use with a few simple steps!
There is no limit to the number of vehicles or tunes you can reflash with the Nano. The Tuning License gives you access to RIVA's world famous Tuning Library along with unmatched technical support.

Features and Benefits:

• Wireless Bluetooth connectivity to Android or iOS smartphone.
• Switch between performance tunes quickly & easily.
• Restore stock tune settings if you wish.
• Allows reading & clearing fault codes and throttle reset.
• Includes live monitoring & logging of critical engine data.
• Access to our World Famous Tuning Library.

Stage 1 Includes:

• MAPTUNER NANO BRP FOR SPEED OVER-RIDE
• RIVA SEA-DOO CATCH CAN/ENGINE BREATHER KIT  RS19050-BCC-6
• SEA-DOO STAINLESS STEEL IMPELLER SX-CD-14/19   SX-CD-14/19

This kit delivers an awesome level of performance (12mph on U.S. & Canadian models) through easily installed electronic and pump components. No internal engine modifications are required.

Maptuner NANO BRP to act as a speed over-ride module

RIVA Catch Can/Engine Breather Upgrade Kit is installed. Easy to install catch can/oil breather eliminates power-robbing crankcase fumes and oil vapor from your engine's air intake. Increases horsepower by removing the engine's requirement to burn relatively non-combustible oil. Also improves intercooler efficiency by preventing the oil sludge coating that lowers thermal efficiency.

SX 14/19 Impeller is installed. Designed for use with this performance kit, this Stainless Steel impeller reduces cavitation, increases acceleration and maximizes engine horsepower.

Features and Benefits of the Maptuner NANO BRP

• Wireless Bluetooth connectivity to Android or iOS smartphone.
• Switch between performance tunes quickly & easily.
• Restore stock tune settings if you wish.
• Allows reading & clearing fault codes and throttle reset.
• Includes live monitoring & logging of critical engine data.
• Access to our World Famous Tuning Library.

NOTE: Sea-Doo and RIVA both strongly recommend the use of premium octane (91+) pump fuel in your craft.

RIVA Performance Kits intended for competition use only.

Stage 2 Includes:

• ECU UNLOCK SERVICE
• RIVA MAPTUNER BRP FLASH LICENSE
• RIVA SEA-DOO CATCH CAN/ENGINE BREATHER KIT  RS19050-BCC-6
• SEA-DOO STAINLESS STEEL IMPELLER SX-CD-14/19   SX-CD-14/19

If you want to keep your stock ECU and buy an unlocked NEW ECU please contact us.

This kit delivers a significant level of performance (+15mph on U.S. models) through easy to install upgrades. No internal engine modifications are required. Requires use of fresh premium octane pump fuel (91~93).

Your Unlocked ECU becomes fully programmable with Maptuner Tuning Devices to deliver instant plug-in horsepower for incredible performance gains!

The Maptuner Nano Tuning Device enables you to flash your vehicle's ECU for more power, monitor and log critical engine data, and read & clear error codes all from your smartphone! This revolutionary app based device is controlled with your phone via wireless Bluetooth connection. Intuitive & easy to use with a few simple steps!
There is no limit to the number of vehicles or tunes you can reflash with the Nano. The Tuning License gives you access to RIVA's world famous Tuning Library along with unmatched technical support.

Features and Benefits:

• Wireless Bluetooth connectivity to Android or iOS smartphone.
• Switch between performance tunes quickly & easily.
• Restore stock tune settings if you wish.
• Allows reading & clearing fault codes and throttle reset.
• Includes live monitoring & logging of critical engine data.
• Access to our World Famous Tuning Library.

SX 14/19 Impeller is installed. Designed for use with this performance kit, this Stainless Steel impeller reduces cavitation, increases acceleration and maximizes engine horsepower.