Feature: 1. Fitment: Brushless motor combo set is fit for hpi and fit for Traxxas 1/8 1/10 models, designed with a 4 pole high torsion rotor, this motor delivers impressive torsion and stable output power. 2. ESC Features: Integrated with a high efficiency 6V/5A SBEC, offering enhanced throttle response, acceleration, and brake performance and designed with waterproof and dustproof construction. 3. Multiple Protection: Includes low voltage cutoff protection for lithium or nickel batteries, overheating protection, and throttle signal loss protection. 4. Durable Components: Built with a high tensile stainless steel output shaft and high precision bearings, ensuring long lasting durability, excellent heat dissipation for enhanced performance. 5. CNC Machined Aluminum Covers: Brushless motor combo kit is crafted from 6061 T6 aluminum alloy, providing durability and efficient heat dissipation. Specification: Item Type: Brushless Motor Combo set Material: Aluminum alloy, plastic Motor Shell Material: Aluminum alloy Color: Black, red Size: Approx. 36 x 70mm / 1.4 x 2.8in Axes Diameter: Approx. 5mm / 0.2in Shaft Length: Approx. 14mm / 0.55in Connector: Approx. 4mm / 0.16in banana plug male head Maximum Speed: 50000 Power: 1600W Maximum Current: 86A Maximum Voltage: < 18.5V Combo Case Material: Plastic Color: Black Adjustable Size: Approx. 53 x 40 x 39mm / 2.1 x 1.6 x 1.5in Continuous Current: 80A Peak Current: 480A BEC Output: 6V/5A Applicable Battery Voltage: 2-4S lipo Power Connector: T plug male Fitment: Fit for hpi Fit for Traxxas 1/8 1/10 models. Package List: 1 x Brushless Motor1 x Combo