Headstock Bearings: Yamaha YDS-7 250cc (1971-1973) - Cup and Cone Style Kawasaki ER-5 1 Spark plug cap which

1 Spark plug cap which is included

To replace OEM: 21121-1056

You will also receive a bush kit with 10mm

This coil has been specifically designed to create more power and be more efficient with a better spark on a YFM600 Grizzly for FWAK to FWAN

Headstock Bearings: Yamaha YDS-7 250cc (1971-1973) - Cup and Cone Style Kawasaki ER-5 1 Spark plug cap whichBrand new headstock steering bearing set to fit: Yamaha YDS 7 250cc (1971 1973). 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 YDS 7 250cc for the years shown above. Both top and bottom headstock bearings are included. FREE UK DELIVERY! Worldwide delivery available.