Custom holeshot device

This launch control system with dual button helps you to improve your start. Depending on the track surface, you can choose in which position you want the system, high or low. Gets customized with your number! Fits the following models; HONDA CR250R 1997-2007 HONDA CRF250R 2004-2021 HONDA CRF450RX 2017-2020 KAWASAKI KX250F 2006-2021 KAWASAKI KX450F 2006-2022 SUZUKI RM-Z250 2007-2024 SUZUKI RM-Z450 2007-2021 SUZUKI RM125 2002-2008 SUZUKI RM250 2002-2008