EMAX HL2010/04 4050kv 2-3x Li-Poly

E-Power 4050KV Brushless Helicopter outrunner motor

Specifications

KV: 4050
Battery: 2~3 Li-Poly
Motor Dimensions: Φ25.5 x 25.2 mm
Shaft Diameter: Φ2.5 x 13 mm
Weight: 38g
For Model: 250 Class Helicopters