RocHobby has modified its design of the Bell P-39 into the Thompson Trophy

racer, Cobra II. The 1946 race was won by Alvin “Tex” Johnston flying Cobra II.

Being able to achieve a true airspeed of 420 MPH at sea level, it was simply

unbeatable that day.

RocHobby has replicated Cobra II in its 980mm Series for those that want a

truly different high speed aircraft to fly. If you love the warbird look and enjoy

the excitement of heart-pounding speeds, this aircraft will satisfy both of your

desires! With the stock 4 bladed prop, 3648 brushless Outrunner motor, a 4 cell

LiPo battery and 70A ESC, the Cobra II can obtain speeds of up to 100mph.

With the awesome 980mm Cobra II, you are sure to turn heads!

Spec Check:

  • Wingspan: 980mm / 38.6in
  • Length: 912mm / 36in
  • Flying Weight: 1360g
  • Power System: Brushless 3648-KV770
  • Speed Control: 70A with 5A SBEC, T Connector
  • Propeller / EDF: 10.5×8 4 blade propeller
  • Servos: 9g×7 digital metal gear
  • Landing Gear: Servoless electric retracts

Weight 7 kg

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