Hot Cams Camshaft - 1058-1 Honda TRX250X / TRX300EX / TRX300X 1991-2009 Brand_Parts Unlimited there are no relays or

there are no relays or other mechanical devices that are subject to mechanical failure

For solid mount/spoke mount style rotors

For late-model European spec models with active intake and exhaust

Designed to work with factory triple tree

Hot Cams Camshaft - 1058-1 Honda TRX250X / TRX300EX / TRX300X 1991-2009 Brand_Parts Unlimited there are no relays orFeatures Designed and dyno proven in the USA Engineered by using valvetrain software Adds a 5% 10% power gain CNC machined from 8620 billet, case hardened steel for an exact fit and lobe profile Select cams feature Hot Cams Improved Throttle Design (I. T. R.) technology; these cams improve throttle response throughout the entire rpm range while providing excellent power gains through the mid range and top end Designed for low end torque. Engineered to