Fits all Yamaha 1200 Powervalve motors. Key Features: Designed to increase airflow to your carburetors and allow your engine to produce more HP. Kit fits 44mm OEM carburetors. Includes: Stainless capped Screen type flame arrestors built to our specifications by K&N Anodized aluminum carbu...

3 X RIVA Yamaha 44mm Carb Adapter SKU RY1344-1 Our billet aluminum adapters mate cone-style RIVA Power Filters and other aftermarket flame arrestors to your carburetors. Anodized to prevent corrosion. Sold individually. 3 X RIVA 'Cone-style' Power Filter (2-stroke) RY1301-1 Our all-new 'con...

RIVA Racing's Yamaha GP800/800R Power Filter Kit fits all Yamaha 800 Powervalve motors. Designed to increase airflow to your carburetors and allow your engine to produce more HP. Kit fits 44mm OEM I-body carburetors. Includes stainless capped and screen-type flame arrestors that are SAE J1928 certif...

Designed to increase air flow to your engine to produce more horsepower. Stainless steel-capped, screen=type flames arrestor built to RIVA's specifications by K&N fits directly onto inlet of OEM air box. Key Features: Increases airflow and power Mounts directly onto original flame arres...

After years of testing different flame arrestor shapes and elements, our tuners have produced the best performing flame arrestors available. These stainless steel screen-type flame arrestors are built to our specifications and are SAE J1928 certified to meet U.S. Coast Guard requirements. Must be mo...

Water-repellent cover (pre-filter) for screen-type flame arrestors protect your motor from unwanted water intrusion and debris without restricting airflow. Sold individually. NOTE: Works with RIVA Yamaha 66V/66E Power Filter (part# RY1317)....

Our billet aluminum adapters mate cone-style RIVA Power Filters and other aftermarket flame arrestors to your carburetors. Anodized to prevent corrosion. Sold individually....

Our Power Filter Kit is designed to increase airflow to your carburetors allowing your engine to produce more horsepower. Kit fits original SX-R 800 carburetors. Features all-new 'cone-style' flame arrestors with stainless steel cap and integrated velocity cone that increases air flow rate and effic...

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 ...

Enhance acceleration, throttle response, and speed with Boyesen Pro-Series Reeds. The unique dual-petal design out-performs every watercraft reed we have tested. Constructed from carbon fiber for the ultimate in performance reed technology. Designed for stock to limited motors. Order one kit per ...

Enhance acceleration, throttle response, and speed with Boyesen Pro Series Reeds. The unique dual-petal design out-performs every watercraft reed we have tested. Constructed from carbon fiber for the ultimate in performance reed technology. Designed for stock to limited motors....

Designed to directly replace your OE reeds. Made from 100% carbon fiber for increased throttle response and high tension composition to dramatically improve performance and top-end speed....

After years of testing different flame arrestor shapes and elements, our tuners have produced the best performing flame arrestors available. This stainless capped, screen type flame arrestor is built to our specifications by K&N. Fits all Yamaha watercraft (except Yamaha 800/1200/1300 Powervalve 2-s...

Our billet aluminum adapters mate cone-style RIVA Power Filters and other aftermarket flame arrestors to your carburetors. Anodized to prevent corrosion. Sold individually....

Water-repellent cover (pre-filter) for screen-type flame arrestors protect your motor from unwanted water intrusion and debris without restricting airflow. Sold individually. Fits RY1301-1 Power Filter....

High flow breather air tube 2.5'' OD x 24" length. Flex hose only. Sold individually....