Surpass Hobby Rocket 4092 Brushless Motor 4-Pole 5.0mm Shaft 1250KV - Black
The Surpass Hobby Rocket 4092 is a 4-pole sensorless brushless motor designed for high-torque applications in 1/8th scale RC cars and heavy-lift multirotors, featuring a 5.0mm shaft, 1250KV rating, and a robust multi-mounting system for M3/M4 hardware.
Features
- 1250KV rating optimized for high-torque, lower-RPM applications on 4S-6S LiPo systems.
- 4-pole sensorless design simplifies wiring and enhances durability in demanding environments.
- 5.0mm hardened steel shaft and oversized ABEC-5 bearings support high radial loads.
- Multi-mounting system with universal bolt patterns for M3 or M4 screws fits standard 1/8th scale platforms.
- Precision-balanced rotor and high-purity copper windings maximize efficiency and smooth operation.
Out of stock
The Rocket 4092 brushless motor from Surpass Hobby is engineered for applications requiring substantial torque and reliable power delivery. Its sensorless architecture eliminates hall sensors, reducing failure points and simplifying integration for RC car and heavy-lift drone builds. The motor is constructed with a focus on thermal management and mechanical integrity to handle continuous high-current operation.
Featuring a large 4092 stator size (40mm diameter, 92mm length), this motor provides a significant power-to-weight advantage. The precision-machined housing and balanced rotor assembly minimize vibration, contributing to smoother performance and extended bearing life. This makes it a suitable choice for 1/8th scale buggies, truggies, and large multirotor platforms where consistent, high-power output is critical.
Additional Information
| Weight | 0.53 kg |
|---|---|
| Dimensions | 16 × 12 × 7 cm |
