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The EV3110-900 is a 900 KV, 3110-class propulsion motor designed for commercial multirotors, inspection UAVs, mapping platforms, and OEM development programs requiring strong thrust performance in a lightweight package.
Unit of Measure

Specifications

Stator Size

 N/A 3110

KV

 N/A 900 KV

Dimensions

 N/A 37 x 41 mm (1.46 x 1.61 in)

Configuration

 N/A 12N14P

Shaft Diameter

 N/A 5 mm

Weight

 N/A 87 g

Cable Length

 N/A 300 mm

Cells

 N/A 4S-6S

Series

 N/A EV3100

Speed (up to)

 N/A 17,100 rpm

Idle Current (20V)

 N/A 1.1 A

Maximum Power

 N/A 950 Watts

Peak Current

 N/A 40 A

Resistance

 N/A 73 mOhm

Lead Wires (AWG)

 N/A 18 AWG / 1 mm²

Propeller Performance Data

N/A

Tested Propeller Cell Configuration Max Thrust Electrical Power Current Speed Efficiency Datasheet
7 × 4 × 3 4S 821 g 178.8 W 11.16 A 13,543 RPM 4.59 g/W EV3110-900 – 7×4×3 – 4S
7.1 × 4 × 3 4S 946 g 206.0 W 12.95 A 13,114 RPM 4.59 g/W EV3110-900 – 7.1×4×3 – 4S
7.5 × 4 × 2 4S 857 g 196.0 W 12.29 A 13,200 RPM 4.37 g/W EV3110-900 – 7.5×4×2 – 4S
8 × 4 × 3 4S 1,238 g 286.8 W 17.39 A 12,171 RPM 4.32 g/W EV3110-900 – 8×4×3 – 4S
9 × 4 × 3 4S 1,400 g 305.4 W 19.82 A 11,743 RPM 4.58 g/W EV3110-900 – 9×4×3 – 4S
10 × 4.5 × 2 4S 1,724 g 385.3 W 25.40 A 10,800 RPM 4.47 g/W EV3110-900 – 10×4.5×2 – 4S
10 × 5 × 3 4S 1,913 g 497.6 W 33.46 A 9,429 RPM 3.84 g/W EV3110-900 – 10×5×3 – 4S
7 × 4 × 3 6S 1,795 g 523.5 W 21.86 A 19,029 RPM 3.43 g/W EV3110-900 – 7×4×3 – 6S
7.1 × 4 × 3 6S 1,915 g 580.7 W 24.41 A 18,514 RPM 3.30 g/W EV3110-900 – 7.1×4×3 – 6S
7.5 × 4 × 2 6S 1,743 g 573.1 W 24.02 A 18,600 RPM 3.04 g/W EV3110-900 – 7.5×4×2 – 6S
8 × 4 × 3 6S 2,449 g 786.7 W 33.49 A 16,971 RPM 3.11 g/W EV3110-900 – 8×4×3 – 6S
9 × 4 × 3 6S 2,731 g 893.9 W 38.38 A 15,943 RPM 3.06 g/W EV3110-900 – 9×4×3 – 6S

* For detailed specifications and motor performance curves, please refer to the complete product specification sheet.

Propeller Reference Guide

N/A

EV3100 Tested Propeller Reference Table
Propeller Reference Diameter (in) Pitch (in) Number of Blades Used With Models
6 × 2.5 × 3 6 in 2.5 in 3 blades EV3115-640
7 × 4 × 3 7 in 4 in 3 blades EV3110-900, EV3115-640
7.1 × 4 × 3 7.1 in 4 in 3 blades EV3110-900, EV3115-640, EV3115-700, EV3115-900
7.5 × 4 × 2 7.5 in 4 in 2 blades EV3110-900
8 × 4 × 3 8 in 4 in 3 blades EV3110-900, EV3115-640, EV3115-700, EV3115-900
8 × 8 × 2 8 in 8 in 2 blades EV3115-900
9 × 4 × 3 9 in 4 in 3 blades EV3110-900, EV3115-640, EV3115-700, EV3115-900
10 × 4.5 × 2 10 in 4.5 in 2 blades EV3110-900
10 × 5 × 3 10 in 5 in 3 blades EV3110-900, EV3115-640, EV3115-700, EV3115-900
10.5 × 5 × 3 10.5 in 5 in 3 blades EV3115-640, EV3115-700, EV3115-900
11 × 4.5 × 3 11 in 4.5 in 3 blades EV3115-640, EV3115-700, EV3115-900

NOTE: Propeller format is shown as diameter × pitch × blade count. For example, 11 × 4.5 × 3 indicates a 11-inch diameter, 4.5-inch pitch, three-blade propeller.

Detailed Propeller Performance Reference

N/A

EV3110-900
Tested Propeller Cell Configuration Max Thrust Electrical Power Current Speed Efficiency
7 × 4 × 3 4S 821 g 178.8 W 11.16 A 13,543 RPM 4.59 g/W
7.1 × 4 × 3 4S 946 g 206.0 W 12.95 A 13,114 RPM 4.59 g/W
7.5 × 4 × 2 4S 857 g 196.0 W 12.29 A 13,200 RPM 4.37 g/W
8 × 4 × 3 4S 1,238 g 286.8 W 17.39 A 12,171 RPM 4.32 g/W
9 × 4 × 3 4S 1,400 g 305.4 W 19.82 A 11,743 RPM 4.58 g/W
10 × 4.5 × 2 4S 1,724 g 385.3 W 25.40 A 10,800 RPM 4.47 g/W
10 × 5 × 3 4S 1,913 g 497.6 W 33.46 A 9,429 RPM 3.84 g/W
7 × 4 × 3 6S 1,795 g 523.5 W 21.86 A 19,029 RPM 3.43 g/W
7.1 × 4 × 3 6S 1,915 g 580.7 W 24.41 A 18,514 RPM 3.30 g/W
7.5 × 4 × 2 6S 1,743 g 573.1 W 24.02 A 18,600 RPM 3.04 g/W
8 × 4 × 3 6S 2,449 g 786.7 W 33.49 A 16,971 RPM 3.11 g/W
9 × 4 × 3 6S 2,731 g 893.9 W 38.38 A 15,943 RPM 3.06 g/W

NOTE: Performance data depends on battery voltage, ESC settings, airflow, mounting conditions, propeller selection, and aircraft design. Use these tables for engineering screening; validate final selections with application-specific testing.

Best-Fit Application

N/A

Model Number Best-Fit Application
EV3110-900 Commercial Multirotor / Mapping UAV
EV3115-640 Lower-KV / Payload UAV
EV3115-700 High-Thrust / Payload UAV
EV3115-900 High-Speed / High-Output UAV

Features & Specifications

N/A Features & Specifications

  • 640 KV, 700 KV, and 900 KV motor platforms
  • 3110- and 3115-class motor architectures
  • 37 mm frame-diameter platform
  • 12N14P configuration
  • 5 mm shaft diameter
  • Published 4S, 6S, and selected 8S performance configurations
  • Published thrust, power, current, RPM, and efficiency data
  • OEM customization options
  • Defense program support available

Applications

N/A Features & Specifications

  • Commercial multirotors
  • Inspection UAVs
  • Mapping & survey platforms
  • Research & development platforms
  • OEM development programs