The EMAX RS2205S RaceSpec motor is the new design from the original Red Bottom RS motor series,the max thrust reaches 1281g.
It adopts the lower center of gravity deisign,so you could get smoother throttle response. The weight is only 28.8g,this increased the flight time.
With the 5mm hollow sheel shaft, the RS2205S motor is more durable and more resistant to crash damage.
The bearing is Japan NSK, which makes the motor has smoother rotation and longer maintenance free life span.
2 grams lighter than the first version of the RS2205, the RS2205-S is a 2205 motor which has been overhauled for the weight conscious racer.