Rocket-RC Gecko 3660 Fusion 1800KV FOC 2-in-1 Motor & 40A ESC System for 1/10 RC Crawlers

OverviewThe Rocket-RC Gecko 3660 Fusion is an integrated 2-in-1 FOC motor and 40A ESC system for 1/10 RC crawler cars. Its compact 36 x 56 mm design combines the motor and speed controller in one unit to help simplify chassis wiring and cable routing. The 1800KV system uses FOC drive with a built-in magnetic encoder for rotor-position detection and controlled low-speed operation.Key Features Integrated 3660 motor and 40A ESC design for 1/10 crawler applications. IP67-rated waterproof and dustproof protection. Three drive modes: forward with brake, forward/reverse with brake, and forward/reverse. Selectable BEC output for compatible RC electronics. Built-in LED power switch provides real-time motor-status and fault-code indication. ESC protection functions include over-temperature, overload, overcurrent, low-voltage, and throttle-signal-loss protection. Supports an LED digital programming card for ESC parameter adjustment. A programming card is available as a selectable option. Features a high-toughness stainless-steel shaft and 220 C high-temperature-resistant enameled wire. Specifications Model Gecko 3660 Fusion Motor KV 1800KV ESC Continuous Current 40A Suitable Vehicle 1/10 crawler car Battery Support 2-3S LiPo; 4-cell NiMH BEC Output 6.0V / 7.4V / 8.4V, 4A continuous, 8A maximum Dimensions 36 x 56 mm Shaft Diameter 3.175 mm Wire Length 175 mm Weight 177.8 g Waterproof Rating IP67 For product setup or compatibility assistance, contact rcdrone.top.Details IP67-rated protection helps the integrated system handle wet, dusty crawler environments. Choose forward with brake, forward/reverse with brake, or forward/reverse operation to suit the terrain. An optional LED programming card supports convenient ESC parameter adjustments. FOC drive and magnetic rotor-position detection support controlled low-speed crawler operation. Selectable 6.0V, 7.4V, and 8.4V BEC output supports compatible RC electronics, while the LED switch indicates status and fault codes. The compact 36 × 56 mm unit uses 175 mm wires and is specified for 2–3S LiPo or 4-cell NiMH batteries.