Headstock Bearings: Yamaha XVS1300 XVS 1300 (2007-2014) Yamaha TRX850 If you're having spark issues

If you're having spark issues with your TTR110 the coil is the usual suspect and changing it will usually solve your issues

We also have the upgraded racing coil available if required

This set of headstock bearings are taper roller style and have been manufactured to replace the original steering bearings on a Kawasaki ZG1300 for the years shown above

It replaces the OEM: 31600-MV4-000 and 31600-KGB-901

1988 & 1989 BMW - K 100 RT

Headstock Bearings: Yamaha XVS1300 XVS 1300 (2007-2014) Yamaha TRX850 If you're having spark issuesBrand new set of headstock steering bearings to fit: Yamaha XVS 1300 A Midnight Star (2007 2011) & (2014). Yamaha XVS 1300 CU Custom (2014). This set of head stock bearings are taper roller style bearings that have been manufactured to replace the original set of steering bearings 93399 99931 and 93399 99932 on a Yamaha XVS1300 for the years and models shown above. Top bearing sized ID25 x OD47 x WTH15. Bottom bearing sized ID30x OD55 x WTH17. Sizes