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Riva RXT IS 255 STAGE 1 KIT 2009

Riva RXT IS 255 STAGE 1 KIT 2009

Regular Price: $1,225.00

Special Price $1,200.00

(In stock)

Riva RXT IS 255 STAGE 1 KIT 2009

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Quick Overview

  • Stock (U.S. Model) 67 MPH @ 7,800 RPM

  • Stage 1 Kit 70 MPH @ 8000 RPM

Availability: In stock

Regular Price: $1,225.00

Special Price $1,200.00


This kit provides improved performance over craft equipped with the stock ECU (+3~4mph on U.S. models) through installation of RIVA/Vi-PEC igmition system and air intake components. No additional fuel or internal engine modifications are required. ECU Base Map is optimize to work with stock pump impeller and reduction nozzle.

RIVA Power Filter is installed. Power Filter Kit dramatically increases air flow to your supercharger via a large 4" diameter intake duct and oversized K&N filter element delivering greatly improved acceleration and top speed. Ducting is precision formed from a race proven composite that will not conduct heat to incoming air. Installs securely to supercharger via a tapered velocity stack, silicone coupler and stainless steel clamps. Includes pre-filter element.

RIVA MaptunerX Yamaha 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 to RIVA's complete tuning library and technical support. 
NOTE: To keep you up to date with the latest maps, software and accessories visit our dedicated ECU Manager web site.

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

NOTE: RIVA Performance Kits intended for competition use only.

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