Headstock Bearings: Yamaha YZ125 YZ 125 (1987-1995) Yamaha PW50 Bottom bearing: 30mm x 55mm

Bottom bearing: 30mm x 55mm x 17mm

It has been designed to meet or exceed the quality set with the genuine part

This set of steering bearings is designed to replace the original set of stem bearings on a BMW R65 for the years shown above

Suzuki GSX 1300 R Hayabusa 1st gen (1999-2007)

If you're having any spark issues it's a no brainer to get your a new coil on there

Headstock Bearings: Yamaha YZ125 YZ 125 (1987-1995) Yamaha PW50 Bottom bearing: 30mm x 55mmBrand new set of headstock taper roller bearings to fit: Yamaha YZ 125 (1987 1995). This set of steering bearings is designed to replace the original set of head stock bearings on a YZ125 for the years shown above. Top and bottom headstock bearings are included. Top sized: 28mm x 52mm x 16mm. Bottom sized: 28mm x 52mm x 16mm. All sizes set out ID x OD x Thickness. If you require different sizes please click here to see our full list of sizes. To