T-MOTOR MN3508 Navigator Series Brushless Motor — KV380 / KV580 / KV700, 1.8kg Thrust, 3-6S, UAV VTOL Fixed-Wing
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T-MOTOR MN3508 Navigator Series Brushless Motor
The T-MOTOR MN3508 is a precision-engineered brushless motor from T-Motor's renowned Navigator Series, purpose-built for professional UAV, VTOL, and fixed-wing applications where reliability, balance, and longevity are non-negotiable. With a maximum thrust of 1.8kg, superior EZO bearing construction, and an impressive MTBF of approximately 1,000 hours, the MN3508 is a trusted platform for aerial photography, inspection, mapping, and enterprise UAV builds.
Available in KV380, KV580, and KV700 configurations to match your airframe, prop selection, and mission requirements.
Key Features
- Max Thrust: 1.8kg — High output for multirotor, VTOL, and fixed-wing lift requirements
- EZO Bearing System — Superior bearing quality for stable low-speed operation and extended motor lifespan
- ~1,000 Hour MTBF — Professional-grade reliability for mission-critical UAV platforms
- 12N14P Configuration — Smooth, efficient power delivery across all throttle ranges
- 3-6S LiPo Compatible — Flexible voltage range for a wide variety of UAV power systems
- Super Balance Construction — Precision-balanced rotor for vibration-free flight and clean imaging
- High Strength Build — Composite material construction rated for demanding aerial environments
- 600mm Cable Length — Ample lead length for clean ESC routing in most airframe configurations
Specifications
- Model: MN3508
- KV Options: KV380 / KV580 / KV700
- Configuration: 12N14P
- Stator Diameter: 35mm
- Stator Height: 8mm
- Shaft Diameter: 4mm
- Size: 41.8 × 26.5mm
- Max Continuous Current (180S): 14A
- Max Power (180S): 310W
- Idle Current @ 10V: 0.4A
- Max Thrust: 1.8kg
- MTBF: ~1,000 hours
- Cable Length: 600mm
- Compatible Cells: 3–6S LiPo
- Recommended Prop: T-Motor P15×5
- Certifications: CE
What's Included
- 1× T-MOTOR MN3508 Brushless Motor (KV per selected variant)
- 1× Hardware pack
Perfect For
- Professional multirotor UAV builds requiring high reliability and long service life
- VTOL platforms needing smooth transition-phase motor performance
- Fixed-wing UAV propulsion systems
- Aerial photography and cinematography rigs
- Inspection, mapping, and survey UAV applications
- Enterprise and government UAV programs with strict MTBF requirements
Enterprise & B2B Orders
Bulk pricing and ACH/wire payment available for volume orders. Contact sales@thedroneflight.com.
Shipping Policy
Estimated Delivery: Orders typically arrive within 3-7 business days to most locations in North America.
International Shipping: Available with tracking. Transit times vary by destination.
Return & Guarantee Policy
Return Policy: Defective or damaged item? Return it within 30 days for a full refund. Customer pays return shipping.
Technical Support: Need help with compatibility or setup? Contact our FPV experts for free assistance.