Headstock Bearings & Seals: Yamaha IT490 IT 490 (1983-1984) Kawasaki ZXR250 Triumph America 865cc (EFI) (2008-2014)

Triumph America 865cc (EFI) (2008-2014)

Piaggio Vespa GT 125 (2004-2006)

This unit is a direct replacement for the Yamaha FZR600 4JH1 and 4JH4 engine models for the years shown above

Bottom sized: 30mm x 55mm x 17mm

Headstock Bearings & Seals: Yamaha IT490 IT 490 (1983-1984) Kawasaki ZXR250 Triumph America 865cc (EFI) (2008-2014)Brand new set of headstock steering bearings with seals to fit: Yamaha IT 490 (1983 1984). This set of head stock bearings are taper roller style and have been manufactured to replace the original set of steering bearings on a Yamaha IT490 for the years and models shown above. Top and bottom headstock bearings with seals are included. We also stock without seals, please see our other listings for these. Top sized ID25 x OD47 x WTH15. Bottom sized ID30