headstock bearings yamaha mt01 mt 01 2005 2009 Yamaha TRX850 Yamaha FZR 750 Genesis (1987-1990)

Yamaha FZR 750 Genesis (1987-1990)

Kawasaki W 650 (EJ 650 A1-A4) (1999-2002)

If you're looking to improve the spark on your XJ550 then upgrading your coils is a good place to start as the original coils are now about 40 years old

So if you're having spark issues with your Kawasaki ZG 1300 then it's a no brainer to get your coils upgraded from the standard ones

This set of steering bearings are taper roller style and have been designed to replace the original set of head stock bearings on a Kawasaki ZZR600 / ZX600 for the above years

headstock bearings yamaha mt01 mt 01 2005 2009 Yamaha TRX850 Yamaha FZR 750 Genesis (1987-1990)Brand new set of headstock steering bearings to fit: Yamaha MT 01 (1670cc) (2005 2009). Yamaha MT 01 S (1670cc) (2009). 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 MT 01 MT 01 1670cc for the years and models shown above. Top bearing sized ID25 x OD47 x WTH15. Bottom bearing sized ID30x OD55 x WTH17. Sizes shown are