This is an NOS main switch for a Yamaha enduro that uses the 214 wiring harness, not the 233 which is different. Note that this switch has the separate red and white wires. Check your bike to see if you need this switch and not the 233 which uses a loose red, blue, black and white wire. I have found that many if not most use a 233. This switch is excellent with solid rubber, great chrome, and includes two keys.