I have oil leak on 2 shercos both turned out to be blocked breather, it builds up pressure in the gearbox, breather pipe is too long & gets blocked near swing arm pivot. same applies to carb breather, can cause bad running.
just remove caliper from the bike, hold it higher than the master cylinder, best remove brake pedal, use a screwdriver to make sure you get a full stroke of the piston in the master cylinder, bleed in the normal manner
breather pipe from carb too long and clogs up, common problem on Sherco, creates vacuum in float bowl causing fuel starvation, gear box breather can also get blocked & cause oil leak, breather pipes need trimming back & problem solved.
you will bleed as far as master cylinder but you will still need to bleed air from from rear caliper,this best done by holding caliper higher than master cylinder.
its not standing the heat that is the problem,its running too cold on a hard plug up & oiling up.with a hard plug the engine the needs to be revving and running hot .ie like a race engine
absolute rubbish tyre, I thought they were supposed to hold air, I have a brand new tyre fitted to a new sherco & you cannot run below 6psi, I have tried all the usual tricks . ended up fitting an X lite problem solved.other riders have had the same problem, how can they sell a tubeless tyre that does not hold air,I mean DUNLOP for goodness sake
Tonic water taken before and after an event works for me,contains quinine,I used to suffer cramp in my hands & legs, advised by a doctor friend & it does work
2015 ST 250 leak
in Sherco
Posted
I have oil leak on 2 shercos both turned out to be blocked breather, it builds up pressure in the gearbox, breather pipe is too long & gets blocked near swing arm pivot. same applies to carb breather, can cause bad running.