Re: How does the killswitch work?
as long as the white wire doesn't short out it'll run fine. the other two wires are for the CDI.
if you don't run the switch i recommend heat shrinking the end of the white wire, then slip a larger piece over all three wires and heat shrink them together. that way the white wire's hidden and protected.
if you don't run the kill switch, you can use the clutch to kill it when you're stopped or barely moving, or flip the choke lever up while you're riding to choke it out.