The FLX10-3660-3500KV is a zero-maintenance sensorles brushless motor for the ultimate in performance and ease of use, and is standard equipment in the Quantum2 Flux kits.
Features:
KV (No Load):3500KV
LiPo: 2-3S
Poles: 4
Shaft: 3.175mm
Connectors: 4.0mm Bullet
Dimensions (mm): Φ=36 / L=60