ROC412 Element Proof 4S Sensored Crawler Brushless Motor 1800kv (TEKTT2624)

The ROC412 Element Proof 4S Sensored Crawler Brushless Motor — 1800kV is a rugged sensored RC motor designed for 1/10-scale rock crawlers and trail rigs. Element Proof construction shrugs off water, mud and snow, while a 4-pole, 12-slot hi-torque design and an 18.5 mm rotor deliver strong torque and confident braking. The motor is housed in a CNC-machined 6061-T6 billet aluminum heatsink can, and its rebuildable design uses neodymium magnets and high-purity copper windings for efficient power. A dual-plug sensor wire harness keeps it compatible with both sensored and sensorless ESCs, and high RPM ABEC5 oversized bearings support smooth, durable operation.

Designed for 1/10-scale 4WD trail and crawling builds — including 2.2 Shafty, 2.2 MOA, 2.2 Rock Race, 1.9 Rock Race and Trail rigs — the 1800kV variant is tuned for 4S power. The Element Proof protection, robust cooling from the heatsink can, and precision engineering yield controllable throttle response and strong low-end torque, helping climbers tackle technical terrain while maintaining smooth performance across RPMs.