540 brush motor special:
1. The latest 540 brush motor is For climbing cars, big bikes, drift cars, the two-way bearing of the tractor has strong magnetic force, low heat and high power, and can also change the carbon brush.
2. Because the carbon brush is external, it can work for a long time.
3. 21T is recommended for drift cars
4. 35T is recommended for big bikes
5. The recommended climbing car is generally 55T
Description:?
It is the Racerstar 540 brushed motor 21T/27T/35T/45T/55T For 1/10 RC Car ???
Brand name:Racerstar
Note:This product included small parts and pay attention to not to swallow it.
All the products should be used by the aged above 6 years old.
Material:metal+plastic
Package included:
1X motor
