norton f1 brake pump

[litoskin]

hi i have a problem with front brake pump on my f1 ,it loose some oil . Were i can find the kit for rebuilding the brake pump i need the seal kit...i have seen the pump is a yamaha one ,but from which model? regardsMarco

[Richard Negus]

Hello Marco,The complete front brake master cylinder (pump) is from a Yamaha FX750 circa 1988, fitted also to other Yamaha models of the same period.The repair kit has Yamaha part number 36Y.W0041.00.I recommend you buy the genuine Yamaha kit as some of the non-genuine kits have one rubber seal that is not correct and can cause a hazard.R.

[litoskin]

hi Richard Thank you very much...i will go in a yamaha official dealer and i will order it ...CiaoMarco