Headstock Bearings and Seals: Honda MB50 MB 50 (1980-1982) Honda CBR400 Please ensure the mechanic performs

Please ensure the mechanic performs a voltage test at idle and at 5000rpm with the bike running for at least 10-15 minutes prior to revving to 5000rpm

Honda XR 500 R (1981-1982)

Derbi Senda 50 R DRD Racing (2004-2011)

Honda CB 900 F2C (1982-1983)

depending on what you require

Headstock Bearings and Seals: Honda MB50 MB 50 (1980-1982) Honda CBR400 Please ensure the mechanic performsBrand new set of headstock steering bearings and seals to fit: Honda MB 50 SA (1980 1982). 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. 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