SkyRC FuriaX Supa 3650 Brushless Motor 4000KV

Features

• Powerful 4-pole, 12-slot design: Designed with a high-quality, 4-pole sintered neodymium rotor that generates significantly higher torque, rapid acceleration, and a smoother power curve than standard 2-pole motors.
• Direct solder-free connection: Supplied directly from the factory with flexible silicone wires already fitted with high-quality, gold-plated 4.0 mm bullet connectors. Simply connect it to your ESC's phase wires and drive—no soldering hassle.
• Professional thermal management: High KV ratings generate heat, which is why SkyRC has combined a CNC-machined 6061-T6 aluminium heatsink with high-purity, heat-resistant 220°C copper windings and ultra-thin 0.2 mm stator laminations to limit energy loss and minimise heat generation.
• Weather-resistant, track-ready: The housing is highly protective and dust- and splash-resistant, keeping the internal windings and precision components safe from dirt, mud, and wet grass.
• Universal 1/10 standard fit: Meets the strict specifications of the 3650 motor (36 mm diameter × 50 mm length) with a standard 3.175 mm hardened steel output shaft, guaranteeing perfect compatibility with standard 1/10-scale pinions and motor mounts.
• Precision bearings for high speeds: Equipped with ultra-durable, low-friction internal bearings suitable for very high RPMs, keeping rotation smooth, quiet, and friction-free even at maximum RPM.