RIVA 'PRO-BAR' 4-degree Standup Handlebars are constructed from a proprietary aluminum alloy that offers maximum strength with reduced vibration. High tech finish and premium features make this the ultimate watercraft bar! Key Features: Made from 7/8 , proprietary, T6 aluminum alloy for superi...

Our Engine Cooling Upgrade Kits deliver dramatically improved cooling efficiency to engine and oil cooler for increased reliability & performance. Greatly enhances water flow & pressure by replacing restrictive OEM water fittings with high-flow billet fittings and superior routing. Allows the additi...

Our RIVA Yamaha 1.8L Pro-Series Cylinder Head Gaskets were developed to withstand severe heat & pressure generated by high-boost and high-horsepower applications delivering maximum reliability to your racing engine. Available in 86mm for standard bore along with 87mm and 88mm for oversized piston...

Our RIVA Yamaha 1.8L Pro-Series Cylinder Head Gaskets were developed to withstand severe heat & pressure generated by high-boost and high-horsepower applications delivering maximum reliability to your racing engine. Available in 86mm for standard bore along with 87mm and 88mm for oversized piston...

Our RIVA Yamaha 1.8L Pro-Series Cylinder Head Gaskets were developed to withstand severe heat & pressure generated by high-boost and high-horsepower applications delivering maximum reliability to your racing engine. Available in 86mm for standard bore along with 87mm and 88mm for oversized piston...

We offer the highest quality cooling and fuel lines available today. Premium translucent lines allow quick inspection of fuel and water flow. RIVA/Synflex line offers longer fatigue life and high resistance to kinking. Gates Hose assures dependable and reliable operation. Heavy-duty construction is ...

We offer the highest quality cooling and fuel lines available today. Premium translucent lines allow quick inspection of fuel and water flow. RIVA/Synflex line offers longer fatigue life and high resistance to kinking. Gates Hose assures dependable and reliable operation. Heavy-duty construction is ...

RIVA 2005+ YAMAHA & 1993~11 Sea-Doo Non-iBR Quick-Drain Kit Includes duckbill drain valve, quick drain mount and hardware. Quick drains mount in the location of the original drain plug assembly at the transom of your watercraft. Forward motion forces water in the hull rearward and through the one-wa...

3/4" bilge fitting...

3/4" bilge fitting...