2845 Waterproof Brushless Motor 3100KV 3800KV 4370KV 5000KV for HSP Monster On Road WLtoys 10428 12428 1/12 RC Car

Features:

4 Pole 12 Slot Hi-torque Motor Design.

CNC Machined 6061 T6 Billet Aluminum Heatsink Can, High Purity Copper Windings Maximizes Efficiency.

High RPM ABEC5 Oversized Bearings.

Universal fit, fits all 1/12 1/14 2S RC car and 3S racing car.

Precision balanced rotor,smoothness for best reliability and maximum RPM.

Stator - Super Thin (0.35mm) Laminations.

Removable/Replaceable rotor

Precision Engineered for maximum Energy Conversion.

Specifications:

Brand: Rocket

Name: 2845 RC Brushless Sensorless Motor

Color: Black

KV(RPM/Volt): 3100KV /3800KV /4370KV /5000KV optional

Watt:800

Max RPM: 50000

Rotor poles: 4

Diameter: 28mm

Length: 46.5mm

Shaft: 3.175mm

Shaft length: 15mm

Connector:4.0mm gold

Weight:115g