Headstock Bearings: Honda MB50 (1980-1982) - Cup and Cone Style Honda CBR125 The coils have 90mm from

The coils have 90mm from centre to centre mounting points and 2 spade connectors

Yamaha FZR 400 (EXUP) (1988)

This unit is a direct replacement for the Yamaha SZR660 4SU1 and 4SU3 engine models for the years shown above

So if you're having spark issues with your WR500Z then it's a no brainer to get a new improved coil on there

The models are: B1

Headstock Bearings: Honda MB50 (1980-1982) - Cup and Cone Style Honda CBR125 The coils have 90mm fromBrand new set of headstock steering bearings to fit: Honda MB 50 SA (1980 1982). This set of head stock bearings are cup and cone style and have been manufactured to replace the original set of steering bearings on a MB50 for the years shown above. Top and bottom headstock bearings included.