I bought a motorworks a while back and I thought it was terrible. It died after like 5 days (motor burn out) and the turning radius was far to large to race with. At least it couldn't turn on my track... Now my panther clone on the other hand is fun. The motor that came with it doesn't have enough torque but I can fix that. Range is better than the bits. The panther was only $10 at the shady gas station across the street.