Surpass Hobby Rocket 2845 Brushless Motor 45A ESC Combo Program Card for 1/12 1/14 RC Car Robot Wltoys 144001 MJX Hyper Go HSP

Surpass Hobby Rocket 2845 Brushless Motor 45A ESC Combo Program Card for 1/12 1/14 RC Car Robot Wltoys 144001 MJX Hyper Go HSP Motor Features:4 Pole 12 Slot Hi-torque Motor Design.CNC Machined 6061 T6 Billet Aluminum Heatsink Can, High Purity Copper Windings Maximizes Efficiency.High RPM ABEC5 Oversized Bearings.Universal fit, fits all 1/12 1/14 2S RC car and 3S racing car.Precision balanced rotor,smoothness for best reliability and maximum RPM.Stator - Super Thin (0.35mm) Laminations.Removable/Replaceable rotorPrecision Engineered for maximum Energy Conversion.Motor Specifications:Brand: RocketName: 2845 RC Brushless Sensorless MotorColor: BlackKV(RPM/Volt): 2600KV/3100KV /3800KV /4370KV /5000KV optionalWatt:800Max RPM: 50000Rotor poles: 4Diameter: 28mmLength: 46.5mmShaft: 3.175mmShaft length: 15mmConnector: 4.0mm goldWeight:115gFeature:1. Water-proof and dust-proof for all-weather races; (Note: please uninstall the cooling fan before using this ESC in water; Clean and dry it soon after the use for avoiding the connectors get rusty.)2. Specially designed for RC car with excellent start-up, acceleration and linearity features.3.Compatible with sensorless brushless motor.4. The strong resistant current capability,excellent heat dissipation.5. Multiple protection features: Low voltage cut-off protection for lithium or nickel battery/Throttle signal loss protection /Motor blocked protection.6. Low voltage cut-off protection the motor emits"Beep-Beep"and the LED flashes.7.Built-in switch-mode BEC 5.3V/2A(M35A Built-in analog-mode BEC 5V/2A) for usage with high torque and high voltage servos.8. Easily programmed and compatible with pocket-sized program card.Model:M45A Cont.Current/ Burst Current: 45A/200A.Motor Type: Sensorless Brushless Motor For 2S Lipo or 6 cells NiMH: 1.on-road:F540 or smaller motor with the KV2.Off-road /Buggy/Monster:F540 or smaller motor with the KV For 3S Lipo or 6 cells NiMH: 1.On-road:F540 or smaller motor with the KV2.Off-road /Buggy/Monster:F540 or smaller motor with the KVSuitable Car: 1/14,1/12,1/10 carResistance:0.0014ohmBattery: 2 cells Lipo, 4~6 cells NiMHBEC Output: 5.3V/2A(Switch mode)Connet to motor:4mm Dimension:42.5x29x30mmWeight:56gPackage Included:1 x Rocket 2845 Brushless Sensorless Motor1 x M Series 45A Brushless ESC1 x Program Card (Optional)1 x English ManualNote:Only the above package content, other products are not included.1.Dueto the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2.Due to the manual measurement and different measurement methods, please allow 1-3mm deviation.Thanks!