// Introduction

Built on real-world aerial logistics and heavy-lift operations, the M400 Transport platform is engineered to move critical payloads efficiently across challenging and remote environments. Its robust airframe, stable payload integration, and mission-driven design support reliable transport operations where ground access is limited or time is critical.

Technical Specifications

Specification

Details

Dimensions (Folded)

1450 x 1150 x 1005 mm / 4 ft 9 in × 3 ft 9 in × 3 ft 4 in

Dimensions (Unfolded)

Propeller Folded: 2800 x 2800 x 1005 mm / 9 ft 2 in × 9 ft 2 in × 3 ft 4 in Propeller Expanded: 4400 x 4400 x 1005 mm / 14 ft 5 in × 14 ft 5 in × 3 ft 4 in

Weight (excluding batteries)

88 kg / 194 lb

Weight (including batteries)

132 kg / 291 lb

Maximum Take-off Weight

333 kg / 734 lb

Maximum Take-off Speed

45 mph

Liquid Tank Capacity

180 L / 48 US gal

Nozzle Type

Centrifugal Nozzle

Motor

Max. Tension (single motor): 135 kg / 298 lb

Electronic Speed Controller (ESC)

Max. continuous operating current: 300A Max. allowable voltage, 18S lithium battery: 78.3 V

Obstacle Avoidance

Front and rear radar system with 2 sensors, supporting safe avoidance at ≥ 6.6 ft height and ≤ 18 mph speed.

Terrain-Following Radar

1 sensor, supports up to 45° gradient at flight speeds ≤ 4.5 mph

Camera System

FPV wide-angle anti-shake camera, 720p video, night flight lights

Remote Controller

UniRC 7, 7-inch 1080p 1600-nit display, 6 km / 3.7 mi range

Controller Details

2.400 to 2.476 GHz frequency, USB-C charging, 8 to 11 hours duration

Smart Battery

18S series lithium battery, 35,000 mAh capacity, 275 × 120 × 330 mm / 10.8 × 4.7 × 13.0 in, 15 kg / 33 lb, charging temperature -40°C to 65°C.

Smart Fast Charging System

Includes 3 smart chargers with 100V to 240V input, 120A output, and 9000W rated power

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