Performance Kits

Our Stage 1 Kit delivers a huge performance gain with 4 simple modifications! Expect awesome acceleration and a top speed increase of 5 MPH. 1) Maptuner X programmer is utilized to reflash your original ECU (Engine Control Unit) for added performance. The Maptuner X Bundle delivers instant plug-in horsepower! Quickly and easily load our Stage 1 performance tune into your Yamaha ECU eliminating the need to ship out the ECU for programming. Feat...
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