Surpass Hobby Rocket 3670 4-Pole Brushless Motor (1550 KV) - Black
The Surpass Hobby Rocket 3670 is a 4-pole brushless motor rated at 1550 KV, designed for high-power applications. Featuring a robust 5.0mm shaft and WYE winding, it is engineered for demanding RC boat and heavy-lift multirotor use, supporting up to 23V and 70A continuous current.
Features
- High-power 3670 stator size with a 1550 KV rating for demanding propulsion.
- Robust 5.0mm hardened steel shaft ensures durability under high torque loads.
- 4-pole WYE winding design optimized for smooth operation and efficient power delivery.
- Rated for up to 23V (5-6S LiPo) and 70A continuous current for extreme performance.
- Includes 4mm gold-plated bullet connectors for secure, low-resistance power connections.
Out of stock
The Rocket 3670 brushless motor from Surpass Hobby is engineered for applications requiring substantial torque and high RPM. Its 4-pole internal rotor design paired with a 1550 KV rating provides an optimal balance of speed and thrust, making it suitable for large-scale RC boats and heavy-lift UAV platforms. The motor’s construction prioritizes thermal management and mechanical integrity under continuous high-load operation.
Built with precision-balanced components, the motor minimizes vibration for smooth performance. The inclusion of a 5.0mm shaft and 4mm gold bullet connectors reflects its readiness for high-current electrical systems, ensuring reliable power transfer and ease of integration into custom powertrains.
Additional Information
| Weight | 0.3 kg |
|---|---|
| Dimensions | 11 × 7 × 4 cm |














