I got a 1980 kx80-A2, bought it for my son. it's definitely missing some parts. im looking for a kick start lever. any good recommendations? i do know i can get one from the dealer for around $180. would one from a 1985 work? it does start if i bump start it. the other parts that it is missing is the side plastics, front number plate, original carb, air box, kill switch, and it does need a new pectcock from the tank.