thanks for the advice guys…going to change all the rubber on the Tony kart William now you mention it makes sense.
I am actually thinking of changing the brake system on the crg from the 200oUp to an aftermarket VEN05 Righetti Ridolphi replica.. is $580 for the entire thing, cylinder included. Given the consistent problems we had it might be wise seen as apparently it fits…seems too good to be true the whole system for that price.
the other thing is do i need to drain the engine oil and replace? Someone told me not, but I am thinking surely its going to be gummed up in there?