Providing both quality and performance at an affordable price, the540 brush motor with 3 slots,with excellent throttle linearity and driving feel. The 60A brushed ESC perfectly fits for 1/10 RC Car. Built with the superior components Features enhanced throttle response, excellent acceleration, strong breaks, and throttle linearity, it is a good choice for RC hobbyists, especially for DIY enthusiasts. Features: 540 brush motor,3 slots,36mmdiameter,50mmlength,3.175mmshaft diameter. Precision balanced rotor, smoothness for best reliability, and maximum RPM. Precision engineered for maximum energy conversion. Suit for 1/10 scale RC crawlercar.Suitable for HSP Redcat Traxxas Tamiya HPI rc4wd axial brand cars.With excellent throttle linearity and driving feel. The ESC has protections of Lipo battery low voltage, cell quantity autotest, high-temperature protection, throttle signal loss protection. The ESC possesses an aluminum cooling system offering excellent heat dissipation a strong resistant current capability. Any problem, please contact our store without hesitation. Honor to serve you. Specifications: Item:540 Brushed Motor Turns: 55T Motor Type: Brush Motor Slot: 3 Slot No-load Current: 1.4A The Motor Supports up to 12V voltage. Recommended to Use 7.2-7.4V Batteries Diameter: 36mm Length: 50mm Shaft Length: 15mm Shaft Diameter: 3.175mm Suitable for:1/10 crawlercars Item: 60A ESC Item Model: Brush-X60 Type: Brushed Plug: T Male plug Forward: Persistent Current/Peak Current: 60A /360A Reverse: Persistent Current/Peak current: 30A /180A Voltage: 2-3S Lipo/5-9 cells NiMH Battery BEC Output: 2A /6V (Linear Regulator Switch) Supported motor: 2S Lipo /6cells NiMH: 540 /550 Motor(12T or RPM less than 30000 @7.2V) 3S Lipo /9cells NiMH: 540 /550 Motor (18T or RPM less than 20000 @7.2V) Running Mode: Forward and Reverse/Crawler Mode Application: 1/10 RC Car Item Size (Exclude Cable): 4.3 * 2.8 * 2.6cm Package Information: Package Size: 12*8*4.5cm Package Weight: 227g Plastic Package Packing List: 1* 540 Motor 55T 1* 60A ESC 1 * Introduction