Headstock Bearings and Seals: Suzuki RM400 RM 400 (1978) Yamaha XT225 If you're having spark issues

If you're having spark issues (weak or no spark) with your Suzuki GSF650 then the ignition coil / coils could be the culprit and it may be worthwhile changing your ignition coils for brand new high quality replacements

To replace OEM: 1L9-82310-51 / 3Y6-82310-60 / 2F3-82310-60

Kawasaki ZXR 400 (ZX400 H1-H2) (1989-1990)

This is how we're able to offer high quality CB1100 ignition coils and still offer you a fantastic price

Honda CBR 400 R (NC23) (1986-1987)

Headstock Bearings and Seals: Suzuki RM400 RM 400 (1978) Yamaha XT225 If you're having spark issuesBrand new set of headstock steering bearings with seals to fit: Suzuki RM 400 (1978). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Suzuki RM400 for the years and models shown above. Top and bottom steering bearings with seals are included. Top sized ID25 x OD48 x WTH15. Bottom sized ID27 x OD48 x WTH12. Seals aren't included in the measurements taken. All sizes