Castle Creations 1721 Sensored Speed Run & Drag Race Brushless Motor (2400kV) Boats 4GHz transmitter for precise control

4GHz transmitter for precise control

and static hold

Adjust the transmitter’s settings on the fly and record real-time telemetry data like speed

Convenient fob-style remote with two user-selectable channels

Castle Creations 1721 Sensored Speed Run & Drag Race Brushless Motor (2400kV) Boats 4GHz transmitter for precise controlThe Castle Creations 1721 2400Kv Sensored Speed Run & Drag Race Brushless Motor was developed for experienced enthusiasts that are ready to take their extreme speed run and large scale drag racing setups to the next level. Ideal for running up to 8s LiPo in 1: 8 and 1: 7 scale vehicles, the 1721 features a mechanical design that boasts a stainless steel sleeve to reinforce and strengthen the rotor for high RPM operation. Combine this with a massive