Get accurate and noise free RPM detection from even the smallet engines.

Useful for engine RPM detection where the standard coil wire tap does not provide a strong enough signal. Works great for 2-stroke, single cylinder and small displacement engines, all the way down to 30cc.

Simply wrap one end of the wire around the top of the spark plug and connect the other end of the VSP to the Veypor Wiring Harness.