If you want the road version

Flange: 57 mm

Wiring harness (to control the light with stock high/low handle bar switches)

This is a two tire spoon set with versatile adaptor insert

Steel blade for difficult to remove paper gaskets

Motion Pro - Stop/Start Switch Options:Start/Stop Switch Enhanced If you want the roadStarter switch has two separate circuits, one normally open, one normally closed for street bikes that use a headlight starter cutoff. 550mm long wiring harness with brake light switch circuit wiring. 120mm long brake light circuit wiring pigtail with female spade connectors. Wiring harness has bare, tinned wires without connector for easy installation of O. E. connector body. Specifications Required for installation of Revolver Throttle Kit on bikes