Headstock Bearings and Seals: Honda ST70 ST 70 (1977-1981) Suzuki FR50 To replace OEM: 30510-KC1-700 /

To replace OEM: 30510-KC1-700 / 30520-KC1-700

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 XT660 for the years and models shown above

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 DN 01 for the years and models shown above

If you're having spark problems on your Honda CBR400R / CBR400RR 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 NTV600 for the years and models shown above

Headstock Bearings and Seals: Honda ST70 ST 70 (1977-1981) Suzuki FR50 To replace OEM: 30510-KC1-700 /Brand new set of headstock steering bearings and seals to fit: Honda ST 70 (1977 1981). 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 ST70 for the years and models shown above. Top sized: 22. 5mm x 41mm x 12mm. Bottom sized: 24mm x 41mm x 12mm. All sizes set out ID x OD x Thickness. The seals are not included in the measurements. If you require different