Surpass Hobby Rocket 540 V4S 8.5T 13.5T 17.5T 21.5T 25.5T Sensor Brushless Motor for Spec Stock Competition 1/10 1/12 F1 RC Car

Features:

CNC Machined Billet T6 Aluminum Heatsink Can

High Purity Copper Windings Maximizes Conductivity

High Power Solder Tabs             

RemovableReplaceable Rotor             

Powerful Sintered Neodymium Magnet             

Precision Engineered for Maximum Energy Conversion             

Adjustable Timing             

Compatible with any Sensored Sensorless ESC             

Dual sensor port 

IFMAR, ROAR Compliance

Specifications:

Use　110 scale Rc competition vehicle

Sensored or Sensorless Sensored

Package Includes:

1x Sensored Brushless Motor (options)