HWI30401151 smart lipo Metal inserts molded into the

Metal inserts molded into the front steering knuckles

With the integration of a 40mm cooling fan and a forged elliptical fin heatsink

In the end

Shock boots included for shock shaft protection

SCX10 II Deadbolt 1/10 4WD RTR Blue

HWI30401151 smart lipo Metal inserts molded into theXERUN SCT 3660 SD G2 Sensored HWI30401151 This is the Hobbywing XERUN SCT 3660SD G2 Sensored Brushless Motor. This 4 pole power house is great for heavy duty short course, truck and monster truck sensored applications. Note: Because this motor features a 5mm diameter motor shaft, it requires pinion gears with a 5mm bore. Features: Innovative 4 pole 8 magnet "staggered pole" rotor (Hobbywing patented) with low cogging effect and torque pulsation