Compression Release Valve
Automatically closing valves makes starting easier. Simple to activate, just one push of the button and you are set to kick the engine over. As soon as it fires up the button shuts itself and you are running. Makes kicking much easier (as if the spark plug was loosened). A must for the high performance engines with either a larger bore piston, high compression head gasket, cnc head or for light weight riders who find it hard to kick 8 or more horse power over. Makes starting much more enjoyable! Will fit into a factory hole in your cast iron engine's head if equipped from the factory, or can be installed in a factory head or ordered installed in a CNC high performance head.
$42.00 valve only, plus shipping
$59.00 installed in your head, plus shipping