These head lamps would be an excellent addition to your bike. Tri-Bar H4 Halogen Head lamp, chrome plated, 9'' long, clear lens. Includes halogen bulb and universal mounting bracket. 5 3/4'' in diameter. These headlights do not provide a large hole in the back of the headlight shell for wiring harness which may be used on some motorcycles. Wiring modifications may be required. Lights are designed for Harley Davidson bikes, but can be used on other bikes by using optional headlight adapter.