T-Motor MN601-S KV170 IP45 UAV Motor 2PCS/Set Brushless Multirotor & Fixed Wing, Max Thrust 6.6kg

Overview

The T-Motor Navigator MN601-S KV170 is a brushless UAV motor for multirotor and fixed-wing (including VTOL) aircraft. It features a centrifugal-fan cooling structure and an IP45 protection grade design intended for operation in demanding environments.

Key Features

• Cooling design: Centrifugal fan design of bell cap actively cools the motor; divergent and upward fin design of motor base enlarges the heat dissipation area.
• Heat dissipation: Heat dissipation performs 15% better than ordinary motors.
• High-temperature materials: Manual winding with special varnished wires of high temperature resistance; high-temperature resistant magnets for heat and overload resistance.
• Protection grade:IP45 semi-closed design with grid-shaped ventilation structure for dust/debris protection while maintaining ventilation.
• Anti-rust / anti-corrosion treatment: Alloy shaft, bearing, varnished wires, silicon steel sheet, magnet and bell treated with anti-rust and anti-corrosion technology.
• Locking method: T shape shaft secured with a circlip and a screw for “Double Security” against rotor looseness under high RPM and power.
• Shaft and bearings: 6mm steel shaft and big bearings for impact resistance, stability and lifetime.
• Magnet structure: Anti-high temperature curved magnets with tolerance control and rational magnet spacing; motor performance improvement noted as 5%+.

Specifications

For pre-sales questions, compatibility checks (prop/ESC), or order support, contact https://rcdrone.top/ or email support@rcdrone.top.

What’s Included

• 2x T-Motor MN601-S KV170 brushless motor (2PCS/SET)
• Hardware pack

Applications

• Aerial photography platforms
• Multirotor aircraft, VTOL, and fixed-wing UAVs
• Cargo drones
• Tethered systems
• Mapping and inspection

Details

The T-Motor MN601-S KV170 motor features a clean top-plate layout with clearly marked model info, plus IP45 and 6.6+ kg thrust callouts.

The centrifugal fan bell cap and upward finned motor base are designed to increase heat dissipation for more reliable running in hot conditions.

T-Motor airflow and temperature contour analysis helps visualize heat distribution and cooling paths through the motor body.

The MN601S semi-closed, grid-shaped bell cap design is rated IP45 and is described as waterproof, dust-resistant, and anti-corrosion.

The MN601S shaft locking setup uses a screw, washer, and circlip to help keep the rotor securely in place.

The MN601S motor uses a 6 mm steel shaft and large bearings to support impact resistance, stability, and long service life.

Curved magnets with optimized spacing are designed to improve the motor’s magnetic circuit for 5%+ performance.

The T-Motor prop installation uses two M3×10mm mounting screws and a φ20×2.4mm cover for a secure fit.

The MN601-SKV170 motor pairs with an Alpha series ESC featuring a finned heatsink and pre-attached power and signal leads for clean installs.