From looking at the picks, the kick starter is all still there.
TitledWorld, or Nathan. Have you checked the voltage getting to the RC Valves? Also, check the battery for a good charge. A dead battery on these things will keep the RC valves from working, killing the drive at around 9K RPM. If the battery is good, check the power to the RC Servo motor. Should be 12 volts when you rev the bike up.
If the servo is gettinig power, then check the servo motor to make sure it's not burnt out. With the bike off, rotate the RC valve on the lower head so it's not centered (marks are not aligned). With a good battery in the bike, turn the key on... The servo should re-center itself at this time.
if the servo is burnt out, send me a PM, I may have an extra one I can sell you (or you can test with).
Thanks,