HOBBYWING XERUN V10 13.5T G4R BLACK MOTOR Features Excellent performance, specially designed for 1/10 or 1/12 STOCK racing. Designed to pair with HOBBYWING XR10 Stock Spec G2 ESC. The innovative outer diameter structure of a fully exposed stator core maximizes the heat dissipation area, the rear end of the motor is designed in a way to further improve heat dissipation. Dual sensor interface is designed to meet various wiring/layout requirements. The special copper bar is customized and the spacing of copper bar is widened, which greatly facilitates the operation of soldering wire. The built-in high precision Hall sensor combined with the high precision and balanced rotor guarantee outstanding linearity of the motor. The use of high-performance stator core, 220°C high-temperature-resistant enamelled wire, high precision high strength bearings and copper solder tabs with super current endurance guarantees outstanding performance and super durability. Specifications Scale: 1/10th Brushed/Brushless: BL Sensored/Sensorless: SD Pole Count: 2 KV Rating: 4100KV LiPo Cells: 1-2S LIPO No-load Current(A): 5.4A Max Power Output(W): 297W Current at Max Output(A): 70.7A O.D.(mm): 35.8 Length (mm): 51.3 Shaft Diameter (mm): 3.175 Weight (g): 158g Front Bearing: D9 x D4 x T4 Rear Bearing: D8 x D3 x T4 ESC: XeRun XR10 G2S Vehicles: 1/12 - 1/10 Stock (HW30401749)