Universal 22mm (7/8″) handlebar design, can be fit on most of motorcycles DC12V/10A, wire length 70cm(27.5″), you can fit it on anywhere on your motorcycle Can be used for turn signal blinker, horn, high low beam, winker Can be used on motorcycles, electric bike, ATVs, scooters, or snowmobiles Aluminum alloy material shell, durable to use Handlebar Start Stop Headlight Switch Fitment For Honda TRX400EX Sportrax 400 1999-2004 1999 TRX400EX A – Sportrax 400 2000 TRX400EX A – Sportrax 400 2001 TRX400EX A – Sportrax 400 2002 TRX400EX A – Sportrax 400 2003 TRX400EX A – Sportrax 400 2004 TRX400EX A – Sportrax 400