This kit delivers a significant level of performance (+13mph on U.S. models) through easy to install engine upgrades. No internal engine modifications are required. Requires use of fresh premium octane pump fuel (91~93).
RIVA Tested: Stage 2 | 81 MPH @ 8400 RPM
Test Conditions: Air Temp 75 Degrees F, Fuel Level 1/3, Neutral Trim; Sea Level Elevation; Fresh, Smooth Water. Results will vary due to test conditions.
RIVA MaptunerX BRP Bundle is utilized to reflash original ECU. MaptunerX provides ability to quickly and easily load performance tunes directly into your stock ECU eliminating downtime that results from shipping for programming. Performance Tunes are calibrated to provide optimum fuel delivery, ignition timing and rev limit to compliment RIVA Racing Performance Kits. OEM dash display, engine diagnostics & engine safety functions are retained. MaptunerX features a full color, touch screen display, ability to restore stock tune settings and access toRIVA's complete tuning libraryand technical support.
RIVA Power Filter Kit is installed. Air intake is relocated forward away from hot engine delivering cold, fresh air to engine via large 4" smooth-bore ducting that is attached to supercharger with unique velocity stack and sturdy billet clamps.
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.
This Solas impeller was designed in cooperation with the RIVA Racing Research & Development Team specifically for use with this performance kit. Impeller design reduces cavitation, increases acceleration and maximizes engine horsepower.
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.