EMAX E3 Series 2807 Brushless Motor - 1300KV
by EMAX

The EMAX E3 Series 2807 1300KV Brushless Motor is an industrial-grade, ultra-efficient propulsion system meticulously engineered for large-scale 6-inch and 7-inch long-range FPV drones. Optimized for high-endurance cruising, scenic mountain diving, and tactical or commercial sUAS deployments, the 1300KV variant stands as the true endurance champion of the E3 line, specifically tuned to squeeze maximum flight times out of high-capacity 6S battery configurations. By dropping the KV to 1300, this motor lowers amp draw and thermal waste, providing pilots with buttery-smooth throttle control and the high-torque stability required to carry heavy HD filming payloads through turbulent winds without compromising power reserves.

At its structural core is an oversized, heavy-duty 2807 stator utilizing a robust 12N14P configuration and a beefy 5mm bearing shaft to ensure uncompromised durability during high-stress flight maneuvers or hard field impacts. This motor handles a massive peak power threshold of up to 1390W and manages a maximum continuous current of 55A when pushed on a full 6S LiPo configuration. To maximize thermal and electrical efficiency while simplifying the custom building process, the motor is equipped with high-temperature multi-strand copper windings and extra-long 200mm pre-soldered 18AWG silicone lead wires. Weighing 49.6 grams bare, this motor offers pro drone builders, commercial sUAS manufacturers, and university aerospace engineering teams a rugged, elite propulsion foundation built for ultimate mission endurance.

Technical Specifications

• Motor Variant: EMAX E3 Series 2807

• Velocity Constant: 1300KV

• Stator Size Dimensions: 28 mm x 07 mm

• Stator Framework Configuration: 12N14P

• Motor Housing Dimensions: Φ34.8 mm x 34.9 mm

• Supported Input Voltage (Cells): 3S - 6S LiPo

• Maximum Continuous Power (6S): 1390W

• Peak Continuous Current (6S): 55A

• Idle Current (at 10V): 1.4A

• Internal Motor Resistance: 60 mΩ

• Bearing Shaft Sizing: 5 mm

• Propeller Shaft Thread: M5 Standard Direction

• Motor Mounting Hole Layout: 19 mm x 19 mm standard grid

• Pre-installed Lead Wires: 18#AWG high-temperature silicone wire, 200 mm length

• Recommended Propeller Specification: 6-inch to 7-inch multirotor propellers

• Net Hardware Weight: 49.6 grams (excluding silicone wire mass)

What's Included

• 1 x EMAX E3 Series 2807 1300KV Brushless Motor

• 1 x Aluminum M5 Nylock Propeller Lock Nut

• 1 x Complete Mounting Fastener Kit (M3 screws and shaft washer hardware)