Connects the MaptunerX Flash Tuner to Yamaha WaveRunners with 2018+ 1.8L engines and all TR-1 engines for programming. Cable includes attachments for watercraft battery, ECU port connector, and MaptunerX connector...
Our Valve Retainer Upgrade Kit increases the reliability of your engine by reducing the possibility of valve float at high rpm. Includes 12 lightweight, precision-machined titanium valve retainers and 6 OE rocker arm...
Our ultra high strength crankcase main stud kit is essential equipment when upgrading internal components on your high boost Yamaha engine. Precision machined from premium grade 8740 alloy and heat treated to exacting...
High quality OEM rubber dampeners are always the best choice for durability & reliability. We recommend that dampeners are changed regularly in high performance applications."
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RIVA Racing's Kawasaki Ultra 260/250 Power Filter kit delivers greatly improved acceleration and increased top speed by replacing the restrictive stock intake system. The Power Filter feeds your supercharger with an...