hi i have just brought a mbk thunder which is the same as a yamaha maxster
its a 2001 19000miles a little gruby
when it starts it does not carry on running could it be i have to advance the carb screw so it tickes over,battary s nackerd as well so i will have to get a new one ,and i have to get rid of the rust iff the top of the suspension forks incase it contacts the seals for the mot and when it stalls after start up it sometimes makes a noise a clink something to do woth the starter worse ahh