Rear brake problem zxr750
hey there,, just gonna guess that u are tryin to bleed the caliper with it on the wheel already,,if u are m8 then itl take ages to pressure up,, im takin it that the caliper has never been split appart b4,, so any way,,take the caliper off the wheel ,but still leave it connected to the brake line,,take pads out to, and just place a pad in between the to pistons,,fill up the resevoir with fluid,, leave the cap off and just put the rubber cap in ,,start pumpin the foot brake,u should see the pistons moving,,keep pumpin till the pistons are a fair way in,, then if u have some put some copper grease on the pistons, then prize them back in,,then replace the pads then pump the foot brake again,just to check,its all moving,, put caliper bk on the wheel ,then bleed as normal,, gettin all air bubbles out,, ,hope that all makes sense m8,, any probs ,,shout and stage 2 story il tell yuh,, cheers now