headstock bearings and seals yamaha fz600 fz 600 1986 1988 Kawasaki S3 If you're having spark problems

If you're having spark problems on your Kawasaki ZX-7R then it's a good idea to get some new coils on the bike as these could be the culprit to a weak spark

This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Honda MB50 for the years and models shown above

This high performance ignition coil has been manufactured to upgrade the original coil 3KJ-82310-01 or 4KJ-H2310-00 on a CW50 for the above years and models

Suzuki GS 500 E (GM51A) (1989-2006)

Suzuki GSX 750 S Katana (1984-1985)

headstock bearings and seals yamaha fz600 fz 600 1986 1988 Kawasaki S3 If you're having spark problemsBrand new set of headstock steering bearings and seals to fit: Yamaha FZ 600 (1986 1988). 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 FZ600 for the years and models shown above. Top sized: 25mm x 48mm 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. If you require different