Combove Type IV 3220-960KV Brushless Motor Ideal 420 size (IL Goblin Pro 420, Steam AK420)

COMBOVE TYPE 3220-960KV Brushless Motor — High-Torque 420 Class Helicopter Motor

The COMBOVE TYPE 3220-960KV brushless motor is a robust, high-torque powerplant engineered for 420 size RC helicopters and similar models. With a 32 mm stator diameter and 20 mm thickness, this motor delivers improved torque and efficiency over smaller designs, making it ideal for demanding 3D flying, smooth collective response and sustained hover performance on 6S LiPo setups.

Built with high-quality NdFeB magnets, precision windings and reinforced construction, the TYPE 3220-960KV provides smooth throttle response, low temperature rise and dependable power delivery for pilots seeking strong performance in aggressive or precision flight.

This motor is a great match for 420 class helicopters such as the IL Goblin 420 Pro, Steam AK420 and other helicopters where reliability and torque are priorities.

Key features
The COMBOVE TYPE 3220-960KV features a lightweight yet rugged brushless design with high torque output, efficient cooling characteristics, and smooth power delivery across the throttle range. Its 960 KV rating makes it especially suitable for 6S configurations with larger pinions or higher head-speed requirements.

Technical specifications (known / typical for 3220-960KV)
Model: COMBOVE TYPE 3220-960KV
Stator diameter: 32 mm (approx. size class)
Stator thickness: 20 mm (common for 3220 size motors)
Number of stator arms: 12 (typical for this type/size)
Magnet poles: 10 (common configuration)
Motor wind: precision delta (optimized for torque)
Motor wire: high-quality copper (gauge typical for 3220 class)
Motor KV: 960 KV (RPM per volt)
No-load current: ~1.2 A (typical for 3200 size)
Motor resistance: estimated ~0.030 Ω (scaled from similar motors)
Max continuous current: ~70–80 A (estimated)
Max continuous power: ~1600–1800 W (estimated)
Peak continuous current: ~90 A (4 s) (estimated)
Peak continuous power: ~2000 W+ (4 s) (estimated)
Weight: ~180–190 g (based on similar 3220 motors)
Outside diameter: ~40 mm
Shaft diameter: 5 mm
Body length: ~41–43 mm
Overall shaft length: ~63 mm
Max LiPo cells: 6S
Motor timing: 5°–12° (typical)
Drive frequency: 8 kHz–32 kHz (typical)

Package contents
One COMBOVE TYPE 3220-960KV brushless motor (mounting hardware may vary by frame).