The MM-3660-BL 3300KV is a zero-maintenance sensorles brushless motor for the ultimate in performance and ease of use, and is standard equipment in the Quantum Flux kits.
TRX-4M Provides all the fun and versatility of a compact crawler without any of the limitations. TRX4M is larger and yet more maneuverable than 1/24 scale vehicles with its tighter turning radius.
