I have a race tuned 2000 model XP 951cc with 145psi compression each cylinder, it has a high power starter BUT most of the time it just clicks, sometimes it will crank over but the starter and solenoid start to smoke after about 10 seconds continious cranking? (intensionally not wanting to fire engine up) If you tap starter when it wont crank it sometimes goes click click click continuous. Starter has been off and seems fine. What else could it be? I noted it has a 16amp/hr battery is that man enough? Tried the bridging the solenoid and it just smokes Anything else to try?