front brake disc yamaha ybr125 ybr 125 2007 2017 Yamaha YN50 or won't rev) then this

or won't rev) then this could be the solution

models ET to EJ

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 FZR750R for the years and models shown above

racing ignition coil to fit:

front brake disc yamaha ybr125 ybr 125 2007 2017 Yamaha YN50 or won't rev) then thisBrand new front brake disc to fit: Yamaha YBR 125 EFI (2007 2017). This brake disc has been manufactured to replace the original disc on a Yamaha YBR125 for the years and models shown above. Please note, these will not replace the 05 06 models as they have a different disc calliper than the 07 onwards models. We also stock the pads for this, please see our other listings for these.