Headstock Bearings and Seals: Honda QR50 QR 50 (1983-2000) Yamaha RS100 This racing coil has been

This racing coil has been designed to be an upgrade on the factory coil on a Yamaha YF60 Quad for the years 1987

Honda ATC 70 (1978-1985)

with a 10mm top pin and 12mm bottom pin which you can change if required

Honda CBF 600 SA (ABS) (2005-2007)

Honda TRX 500 FPM Fourtrax Fourman 4x4 EPS (2008-2009)

Headstock Bearings and Seals: Honda QR50 QR 50 (1983-2000) Yamaha RS100 This racing coil has beenBrand new set of headstock steering bearings and seals to fit: Honda QR 50 (1983 1987). Honda QR 50 (1993 2000). 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 QR50 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