Headstock Bearings: Yamaha YZ100 YZ 100 (1976-1981) - Cup and Cone Style Suzuki RF600 We also stock these bearings

We also stock these bearings with dust seals

The ignition coil has been designed to upgrade the original coil on a Kawasaki GPZ550 for the years and models shown above

This unit is a direct replacement for the Yamaha YZF R1 4XV1

This ignition coil has been designed to upgrade 1UY-82310-41

Headstock Bearings: Yamaha YZ100 YZ 100 (1976-1981) - Cup and Cone Style Suzuki RF600 We also stock these bearingsBrand new headstock steering bearing set to fit: Yamaha YZ 100 (1976 1981). This set of steering stem bearings are cup and cone style bearings. They have been manufactured to replace the original set of head stock bearings on a Yamaha YZ100 for the years and models shown above. Both top and bottom headstock bearings are included. FREE UK DELIVERY! Worldwide delivery available.