QuicRun2840 G2 Sensorless Motor 4700kV

Hobbywing QuicRun 2840SL G2 4700kV Brushless Motor

The Hobbywing QuicRun 2840SL G2 with 4700kV is a powerful sensorless brushless motor designed for 1/12 and 1/14 RC vehicles. Its balanced performance characteristics make it suitable for both light and heavy load applications.

Thanks to its 4-pole design, the motor offers efficient power delivery and smooth, consistent running. Powered by a 2S LiPo battery, it delivers controlled speed that is not only ideal for RC vehicles but also for small, fast model boats. The QuicRun 2840SL G2 really comes into its own in models with small propellers that require moderate speed and reliable power output.

Another advantage is its fully disassemblable design. The motor can be completely disassembled for cleaning and maintenance. This significantly increases its service life and makes it particularly attractive for users who value ease of maintenance and long-term reliability.

Technical data

Scale 1/12 1/14
Motor type Brushless
Sensor type Sensorless
Poles 4
KV rating 4700kV
LiPo cells 2S
No-load current 4.3 A
Outer diameter 28 mm
Length 50.5 mm
Shaft diameter 3.175 mm
Weight 125 g
Front bearing D9 x D4 x T4
Rear bearing D9.525 x D3.175 x T3.967