Headstock Bearings and Seals: Yamaha YZ50 YZ 50 (1980-1983) Honda ATC70 Yamaha FZ8 Fazer (2011-2015)

Yamaha FZ8 Fazer (2011-2015)

Honda ATC 185 (1979-1982)

Yamaha RD 350 LC2 (YPVS) (1983-1985)

G1A and G1B

To replace OEM: 33410-42A00

Headstock Bearings and Seals: Yamaha YZ50 YZ 50 (1980-1983) Honda ATC70 Yamaha FZ8 Fazer (2011-2015)Brand new set of headstock steering bearings and seals to fit: Yamaha YZ 50 (1980 1983). 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 YZ50 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 seals are not included in the measurements. The seal thickness is