Headstock Bearings: Yamaha RD400 RD 400 (1976-1979) - Cup and Cone Style Suzuki VLR1800 Brand New CDI immobiliser chip

Brand New CDI immobiliser chip key bypass to fit Aprilia Leader engine model:

BMW K75 (ABS) (1990-1996)

This set of steering bearings will replace the original head race bearings on an RM125 for the years and models shown above

Some aftermarket coils are poorly wound and will not last long

It has 8 pins and is a simple plug and play from the original CDI

Headstock Bearings: Yamaha RD400 RD 400 (1976-1979) - Cup and Cone Style Suzuki VLR1800 Brand New CDI immobiliser chipBrand new headstock steering bearing set to fit: Yamaha RD 400 (1976 1979). 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 an RD400 for the years and models shown above. Both top and bottom headstock bearings are included. FREE UK DELIVERY! Worldwide delivery available.