headstock bearings bmw r75 6 1973 1976 Aprilia RS125 This set of steering stem

This set of steering stem bearings is designed to replace 31427718392 on the above HP4 years and models

Please check your original prior to purchasing as some YBR125 models will have 2 connectors

1978 & 1979

This coil has been specifically designed to create more power and be more efficient with a better spark for an Aprilia MX125 for the years 2002

1991 & 1992

headstock bearings bmw r75 6 1973 1976 Aprilia RS125 This set of steering stemBrand new set of Headstock (Taper Roller) Bearings to fit: BMW R 75 6 (1973 1976). This set of steering stem bearings has been designed to replace the originals on the fantastic BMW R75 6 for the years shown above. Top and bottom headstock bearings are included. Top bearing: 28mm x 52mm x 16mm. Bottom bearing: 28mm x 52mm x 16mm. Sizes are ID x OD x Depth. If you require different sizes please click here to see our full list of sizes.