T-Motor Navigator Waterproof MN505-S 320KV - Industrial UAV Motor
The T-Motor Navigator Waterproof MN505-S 320KV is a high-torque, IP45-rated brushless motor engineered for demanding industrial and marine UAV applications, including ROVs and AUVs, operating on 6S LiPo power systems.
Features
- 320KV high-torque design optimized for 6S (22.2V) LiPo operation.
- IP45 waterproof and corrosion-resistant sealed construction.
- Features a 24N28P stator configuration with 180°C (Level E) high-temperature magnets.
- Includes dual shaft diameters (6mm inner, 4mm outer) for flexible mounting.
- Weighs 225g with integrated 16AWG silicone power leads.
Out of stock
The T-Motor Navigator MN505-S is a purpose-built industrial motor designed for reliability in harsh environments. Its waterproof sealing (IP45) and anti-corrosion treatments protect the stator and internal components from moisture, salt spray, and particulate ingress, making it ideal for marine robotics and heavy-lift UAV platforms.
Engineered for high torque and thermal efficiency, the motor utilizes a 24N28P magnetic configuration and Level E magnets capable of withstanding temperatures up to 180°C. The centrifugal cooling design and high-temperature wire insulation ensure stable performance under continuous high-load conditions, supported by precision 696ZZ bearings for smooth operation.
Additional Information
| Weight | 0.225 kg |
|---|---|
| Dimensions | 13 × 11 × 5.5 cm |












