Racing Ignition Coil: Yamaha WR250 WR 250 (1991-1993) Yamaha XV700 This headstock bearing set are

This headstock bearing set are taper roller style bearings that have been manufactured to replace the original steering bearings on a Yamaha XT250 Serow XV to XX models

Yamaha TZR 250 SP (1990)

to keep the bike working at it's best

Suzuki GSX-R 400 SP-R (1989-1990)

Racing Ignition Coil: Yamaha WR250 WR 250 (1991-1993) Yamaha XV700 This headstock bearing set areBrand new high performance racing ignition coil to fit: Yamaha WR 250 Z (1991 1993). This performance ignition coil pack has been manufactured to be an upgrade on the original coil on a Yamaha WR250 for the years and models shown above. To replace OEM: 3SR 82310 10. If you're having spark issues with your WR250Z then it's a good idea to get one of these racing coils on the bike. We also sell the standard coil if you're just after a like for like