Description: Cheetah 1/10 60A Sensored Combo set is coming with Cheetah 60A Sensored ESC, Cheetah 2590KV 13.5T Sensored Brushless Motor and Program Card. When you connect the ESC with the program card, you could tune and tweak all your favorite settings such as cut-off voltage, brake and punch strength, drag brake and other parameters that add up to an incredible RC driving experience. Suit for 1/10 Traxxas HSP AXIAL Redcat RC4WD D90 RC Car Truck Crawler. Material:stainless steel Color?Orange. Specification: Motor Specifications: KV: 2590KV Turns of the Motor: 13.5T Resistance: 0.0361ohm Watts: 240 Rotor: 12.5 mm Weight: 165g Shaft Diameter: 3.175mm Lipo: 2-3S Specifications of ESC: Item size: 39 * 38 * 20mm (without cable) Item weight: 30g (without cable) Power supply: 2-3S LiPo battery, 4-9S NiMh battery BEC output: 6V/3A Constant current: 60A Burst current: 380A Resistance: 0.0007 Ohm Fan: 8V/0.2A, Max 12.6V Size Chart: Color?Orange. Package Includes: 1 X 2590KV 13.5T Sensored Brushless Motor. 1 X 60A Sensored Brushless ESC. 1 X LED Program Card