Headstock Bearings: BMW R100 RS Mono (1986-1992) Aprilia RX125 Yamaha YZ 125 (1987-1995)

Yamaha YZ 125 (1987-1995)

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

Suzuki GSR400 (2006)

BMW R 65 LS (1981-1985)

Brand new set of headstock bearings to fit:

Headstock Bearings: BMW R100 RS Mono (1986-1992) Aprilia RX125 Yamaha YZ 125 (1987-1995)Brand new set of headstock steering bearings to fit: BMW R100 RS Mono (1986 1992). This set of taper roller bearings is designed to replace the original set of steering stem bearings on an R 100 RS Mono for the years 1986, 1987, 1988, 1989, 1990, 1991 & 1992. 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