Headstock Bearings: Yamaha RT100 RT 100 (1990-2001) Yamaha YSR50 Please check the measurements match

Please check the measurements match your originals prior to purchase as some CN250 models have different mounting

Kawasaki KX 125 K (1994)

Yamaha YFM 550 Grizzly (2009)

1 Spark plug cap (which is included)

Kawasaki (K)Z 750 L1-L4 (1981-1984)

Headstock Bearings: Yamaha RT100 RT 100 (1990-2001) Yamaha YSR50 Please check the measurements matchBrand new set of headstock steering bearings to fit: Yamaha RT 100 (1990 2001). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Yamaha RT100 for the years and models shown above. Top sized: 25mm x 43mm x 12mm. Bottom sized: 30mm x 48mm x 12mm. All sizes set out ID x OD x Thickness. The top and bottom steering bearings are included. The seals are not included.