Headstock Bearings & Seals: Yamaha IT425 IT 425 (1980) Honda ST1300 with both pins being 12mm

with both pins being 12mm

This coil has been specifically designed to create more power and be more efficient with a better spark on the KX60 B1-B9 models using the original coil 21121-1122

4TX6 and 4TX8 engine models for the years shown above

so you'll no longer need to run a resistor on the primary side (if your bike still has one) and you'll get a better spark

21121-1110 or 21121-1111

Headstock Bearings & Seals: Yamaha IT425 IT 425 (1980) Honda ST1300 with both pins being 12mmBrand new set of headstock steering bearings with seals to fit: Yamaha IT 425 (1980). 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 IT425 for the years and models shown above. Top and bottom headstock bearings with seals are included. We also stock without seals, please see our other listings for these. Top sized ID25 x OD47 x WTH15. Bottom sized ID30 x