Hobbywing XeRun 3660SD 4200KV G3 Brushless Motor 30401154

Features:

High efficiency with efficient cooling keeps the motor in a safe state.
Adjustable mechanical timing from 20-40 deg allows for tuning to meet power requirements across various applications.
The motor has no cogging effect, ensuring smooth operation at low speeds.
IP5X-grade dustproof protection handles various dusty track environments.
Dual sensor ports accommodate various wiring and layout requirements.
Larger, more robust copper termination parts enhance power delivery and consistency.