Our heavy-duty, 100% stainless steel wear rings/impeller liners are the perfect replacement for your damaged original unit. Durable solid stainless steel construction resists debris damage and saltwater corrosion. Original Yamaha wear ring is constructed of cast aluminum with a thin stainless steel ...

Our maintenance-free, sealed lead calcium batteries outperform and outlast other batteries consistently. RIVA Yamaha 1987~2020 Sealed High Performance Battery is designed to weather the abuse of high-output ignition systems and provide more cranking amps for heavy usage. Fits OEM battery tray and ca...

Our Yamaha SuperJet Power Filter Kit is designed to increase airflow to your carburetors allowing your engine to produce more horsepower. Kit fits original 38mm Mikuni carburetors. Features all-new 'cone-style' flame arrestors with stainless steel cap and integrated velocity cone that increases air ...

Easy installation and high tension design for those riders desiring a feather light handlepole. The additional tension will give your handle pole a more light-weight, bouncy feel; ultimately giving you an easier range of motion while decreasing arm fatigue and increasing the length of your rides. Di...

Our Performance Air Filter directly replaces the stock paper element delivering performance through greatly improved air flow without sacrificing filtration or reliability. Built to our specifications, the unique pleated filter element is washable, reusable and built to last. These automotive replac...

Versiplug is a reliable self-bailing drain plug system produced specifically for PWC. The Versiplug automatically drains water from your hull with its unique ball valve design. Because the Versiplug is automatic! Put them in once and never think about it again! Constructed of aircraft grade alumi...

Our high impedance fuel injector kit delivers additional fuel to modified engines for high boost applications. 100lb (1,000cc) injectors are for use with aftermarket ECU for correct calibration. Kit includes 4 injectors, plug and play adapters and detailed installation instructions. Also sold indivi...

Our precision machined Billet Driveshaft Sleeve is a direct replacement for the thin factory rubber hose that is prone to distortion and failure. Sleeve is constructed of 6061 aluminum and is anodized to prevent corrosion. Kit includes high quality silicon couplers and stainless steel clamps. This u...

Our 3 Bar MAP Sensor Kit is essential for accurate engine management with boost applications over 14.7psi. High quality 3 Bar MAP Sensor will measure up to 29.7psi, where the OEM 2 Bar MAP Sensor will only measure up to 14.7psi. It is critical to provide accurate pressure information to your ECU to ...

Our Power Filter feeds your supercharged engine a steady diet of cool air delivering greatly improved acceleration and rpm. Replaces restrictive stock air box with a high-volume, precision-formed intake duct that attaches to the supercharger via a large 4" adapter. Cool air enters the system via a p...