Goolrc F540 4370KV Brushless Motor with 45A ESC for 1/10 RC Car Truck - Accessory for Modification Enthusiasts

The high-performance F540 4370KV waterproof brushless motor is designed to provide both quality and performance at an affordable price. This sensorless motor comes paired with a brushless 45A ESC, allowing your 1/10 RC car or truck to conquer even the muddiest of terrains.

Crafted from high-quality aluminum alloy, produced using the latest CNC milling machines, this motor boasts a powerful 4-pole, 12-slot design that delivers exceptional torque and rotation speed. The precision-engineered rotor ensures smooth, reliable operation, even at maximum RPM, while the high-purity copper windings maximize energy conversion efficiency.

Featuring a 3.175mm shaft diameter and a waterproof function, this motor is built to withstand the rigors of off-road driving. The CNC-machined 6061 T6 billet aluminum heatsink can effectively dissipates heat, ensuring your motor can operate at peak performance for extended periods without overheating.

Recognizing the convenience customers desire, GoolRC Surpass Hobby offers this brushless motor and ESC as a combined package. This eliminates the need to separately select and match these components, saving you time and ensuring seamless compatibility for your 1/10 scale RC car.

Key Features: - 4-pole, 12-slot high-torque brushless motor design - CNC-machined 6061 T6 billet aluminum heatsink can - 3.175mm shaft diameter - High-purity copper windings for maximum efficiency - Precision-engineered rotor for smooth, reliable operation - Waterproof function for challenging muddy roads - Combination sale of motor and ESC for convenience

Specifications: Motor: - Brand: SURPASS - Watts: 820W - Max voltage: N/A - Max amps: 66A - KV (RPM/Volt): 4370KV - Max RPM: 50,000 - Diameter: 36mm - Length: 50mm - Shaft length: 15mm - Shaft diameter: 3.175mm - Connector: 4mm gold

ESC: - Item name: Waterproof ESC - Continue current: 45A - Burst current: 240A - Battery: 2-3S Lipo / 4-9S NiMH - BEC output: 5.8V / 3A - Power supply plugs: T plug male

Package Information: - Package size: 14.5 * 8.6 * 5.3cm / 5.71 * 3.38 * 2.09in - Package weight: 295g - Gift box package

Package List: - 1 * 4370KV motor - 1 * 45A ESC - 2 * User manual

GoolRC Surpass Hobby stands behind its products with professional after-sales support. If you have any questions or issues, please don't hesitate to reach out, and we'll be happy to assist you.

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