The thicknesses
of wire around the armature determines how much torque the motor puts out. So, a
20-turn double would provide more torque than the 20-turn single. Remember,
though, that a more modified motor must be geared properly in order to achieve
its maximum performance and may also eat up your battery causing you to have
shorter run times.
The Stinger motor
is a mild modified motor that gives you alot of speed and still gives you around
6-10 minutes of run time, depending on how you have your car set-up and what
kind of batteries you are using.
