headstock bearings and seals yamaha fzr400 fzr 400 1986 Honda SJ50 This cylinder kit has been

This cylinder kit has been manufactured to replace the original top end on an Aprilia Sonic 50 for the years and models shown above

Honda CBX 1000 (1979-1980)

Please check your mounting prior to purchasing as we also stock the 320mm centre to centre mounting version

We also stock the standard coils for the ZL1000 if you're looking for a like for like replacement of the original coils or we stock a 2 ohms primary high performance coil

headstock bearings and seals yamaha fzr400 fzr 400 1986 Honda SJ50 This cylinder kit has beenBrand new set of headstock steering bearings and seals to fit: Yamaha FZR 400 Genesis (1986). 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 FZR400 for the years and models shown above. Top sized: 26mm x 48. 5mm x 15mm. Bottom sized: 27mm x 48. 5mm x 19mm. All sizes set out ID x OD x Thickness. The seals are not included in the measurements. If you require