C Series Outrunner Brushless Motor C4240-890KV

  KV (rpm/v): 890

  Motor Diameter (mm): ￠42.5

  Motor Length (mm): 40

  Shaft Diameter (mm): ￠5

 Shaft Length (mm): 15

 Weight (g): 140

 Power: 590W

 Wire Winds: 10

 Resistance (KΩ): 40

 Idle Current (A): 2.6

Recommended Equipments (need to buy separately)

 ESC (A): 45

 Cells Ni-Cd/Ni-MH: 9S-21S

Cells Li-Po: 3S-7S  Prop: L13in*P6in/ L13in*P8in/ L14in*P8in