The Spektrum Firma 4000Kv Sensorless Brushless Motor is designed specifically for the ARRMA FURY 223S BLX 1/10th Brushless SCT running a 2S-3S LiPo. It features a low-cog 4-pole rotor design, insulated high-purity copper windings, a high-quality alloy steel 5mm output shaft, and precision bearings for durability and smooth rotation. It is perfectly matched for the Spektrum SLT 45 Amp Brushless ESC/Receiver.
Features
- 2S-3S LiPo power capable
- High-efficiency design
- Low-cog 4-pole sintered rotor
- Precision ball bearings and hardened steel 5mm output shaft
Specification
- Connector Type: 4mm Bullet
- Connector Wire Length: 50mm
- Kv Rating: 4000
- Motor Size: 3650
- Motor Type: Brushless
- Number of Poles: 4
- Product Length: 1.97″ (50 mm)
- Product Weight: 300g
- Sensored: No
- Shaft Diameter: 0.19″ (5 mm)
- Shaft Length: 0.76″ (19.25 mm)
- Voltage: 7.4V – 11.1V
