Headstock Bearings: Triumph Bonneville 865cc (2007-2014) Kawasaki ZR750 Both top and bottom XTZ750

Both top and bottom XTZ750 steering bearings are included

Honda ST 50 VII (1977-1978)

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

Suzuki SP 370 (1978-1979)

Please see our other listings for 317mm version

Headstock Bearings: Triumph Bonneville 865cc (2007-2014) Kawasaki ZR750 Both top and bottom XTZ750Brand new set of headstock steering bearings to fit: Triumph Bonneville 865cc (Carb) (2007). Triumph Bonneville 865cc T100 (Carb) (2007). Triumph Bonneville 865cc (EFI) (2008 2014). Triumph Bonneville 865cc T100 (EFI) (2008 2014). Triumph Bonneville 865cc Special Edition (EFI) (2009). Triumph Bonneville 865cc T100 SE (EFI) (2014). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering