Ive just turned 16, i dont know alot about bikes.
I picked up a yamaha DT 50 MX to ride until im 17. The owner before me reconned they did a complete rebuild of the bike. Its all running fine apart from when trying to start it up for the first time. It wont kickstart at all. The only thing i can do to get it running is by push starting it everytime I want to get it running. which is a pain in the ass when your out with your mates.
any ideas on what might be the problem. I think its a 90' but i could be wrong.
thanks in advance.