XL-5 Waterproof Electronic Speed Control (Low-Voltage Detection, FWD/REV/Brake) TRA-3018R Tools it significantly reduces the weight

it significantly reduces the weight of the bulkhead

Dual precision ball bearings

The Titan 12T 550 motor’s integrated cooling fan pulls cool air through the motor to keep temperatures down

ground steel shafts have a super tough titanium nitride coating with a micro-polished finish that reduces stiction for smoother performance and resists scratching for much longer shaft life

(1) Thrust Spring

XL-5 Waterproof Electronic Speed Control (Low-Voltage Detection, FWD/REV/Brake) TRA-3018R Tools it significantly reduces the weightTraxxas XL 5 Waterproof Electronic Speed Control (Low Voltage Detection, FWD REV Brake). The XL 5 Electronic Speed Control handles the elements while smoothly supplying power to the motor. This high performance ESC packs impressive features that are normally only found on more expensive high end replacement units. The XL 5 features a completely waterproof design, three throttle profiles, low voltage detection, Thermal Shutdown Protection, 4 7 cell