headstock bearings and seals yamaha wr400 wr 400 1998 2002 Yamaha XJR1300 Suzuki GSX-S 1000 F (2016-2020)

Suzuki GSX-S 1000 F (2016-2020)

Yamaha TX 500 (1970-1972)

Honda VF 750 SC Sabre (1982-1983)

If you are having spark issues on your Yamaha YZF750 then the ignition coils could be the culprit

headstock bearings and seals yamaha wr400 wr 400 1998 2002 Yamaha XJR1300 Suzuki GSX-S 1000 F (2016-2020)Brand new set of headstock steering bearings and seals to fit: Yamaha WR 400 F (1998 2002). 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 WR400 for the years and models shown above. Top sized: 28mm x 52mm x 16mm. Bottom sized: 30mm x 52mm x 16mm. All sizes set out ID x OD x Thickness. The seals are not included in the measurements. If you require different