This is the Savox BSM2940, 3500kV Brushless Outrunner Motor, and is intended for use with 450 class helicopters. The Savox BSM2940 450 class brushless outrunner motor keeps your RC helicopter flying high while cooling itself down. The machined aluminum housing with 6 angled cooling ports and an internal cooling fan allow Savox out runner motors to pump air through the motor, giving you a 10% drop in temperature over other popular brands. Agile and fast, Savox brushless motors facilitate sharp moves in your flying experience.
Rated Voltage: 11.1 V
Voltage Range: 2-4 S
No-load current: 2.7 Amps
Max. Continuous Power: 538 Watts
Max. Continuous Current: 51 Amps
Terminal Resistance: 19mΩ
Motor kV (No Load): 3500 KV
Pole: 10 P
Slot: 12 N
Motor Weight: 71g
Dimensions: 29mm wide x 40mm tall
Royal mail at £3.50, or Express at £6.95.
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