MSD'S 3-INTO-1 LAUNCH BOX

MSD's Launch Box allows you to change the value of the launch rev limiter from your handlebar when you are already at the starting line with the twist of a couple of dials. The Launch Box also has a built-in shift light that will turn on bright to alert you to shift and on top of all that you can adjust your two-step control from the Launch/Rev Limiter/Shift Light!