Headstock Bearings: Honda SH300 SH 300 (2007-2013) Honda CB100 C1-C3 and B1 with original

C1-C3 and B1 with original part numbers 21121-1010 or 21121-1011 or 21121-1106 or 21121-1107

If you have a weak spark on your Honda CB1000 then the coils could be the culprit and it's a good idea to get some new coils on the bike

Kawasaki VN 400 Vulcan Classic (1994)

This taper roller headstock bearings set has been manufactured to replace the original set of steering stem bearings on a Yamaha TZR125 for the years and models shwon above

This ignition coil pack is designed to replace the original ignition coil on a Yamaha YZ125 for the years shown above

Headstock Bearings: Honda SH300 SH 300 (2007-2013) Honda CB100 C1-C3 and B1 with originalBrand new set of headstock steering bearings to fit: Honda SH 300i A (2007 2013). Honda SH 300i R (2008 2010). 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 SH300 for the years and models shown above. Top sized: 26mm x 47mm x 15mm. Bottom sized: 35mm x 55mm x 15mm. All sizes set out ID x OD x Thickness. If you require different sizes please click here to