If you are having spark issues on your Yamaha FJ600 then the ignition coils could be the culprit
Brand New CDI Immobiliser Bypass to fit Aprilia Leader engine models:
Honda CB-1 (CB400) (1989-1992)
This set of taper roller bearings is designed to replace the original steering stem bearings on a BMW R 100 S for the years 1976
The kit includes everything in the picture:
Headstock Bearings: Kawasaki W650 W 650 (1999-2007) Yamaha TZR125 If you are having sparkBrand new set of Headstock (Steering Taper Roller) Bearings to fit: Kawasaki W 650 (EJ 650 A1 A4) (1999 2002). Kawasaki W 650 (EJ 650 C3 C7) (2001 2005). Kawasaki W 650 (EJ 650 C6F C7F) (2006 2007). 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 W650 EJ650 for the above years. The models are A1, A2, A3, A4. C3, C4, C5, C6, C7, C6F & C7F. Top bearing sized