Agree i have had a SMartech Winner Pro for some time each time it is taken out for a run it breaks and new parts are requires i have an associated NTC3 and i have had it just as long and it has never broke and still going stron the Smartech cars are just made out of cheap britle plastic hit a rock to hard and the a arms break.

I would like to know about part that would interchange so i could get some stronger part instead of buying the stock junk and have it break again.