Motor GEPRC GEP-GR2207 1900kv

The GEPRC GEP-GR2207 1900KV Brushless Motor is engineered specifically for 5-inch to 6-inch FPV drones, focusing on flight stability, endurance, and power efficiency on 4S to 6S LiPo battery setups. Constructed from CNC-machined 7075 aviation aluminum housing with N52H curved arc magnets, premium NSK bearings, and 0.15 mm silicon steel stator laminations, it delivers up to 900W of power while maintaining high energy efficiency.

Key Features

Precision CNC-machined 7075 aviation aluminum housing for high structural strength

High-torque N52H curved arc magnets ensuring stable power output and thermal resilience

Ultra-thin 0.15 mm silicon steel stator laminations for optimized electromagnetic efficiency

Premium NSK bearings providing smooth high-RPM rotation with minimal vibration

Delivers peak efficiency above 83% in the 3A to 6A cruising current range

Optimized for 5-inch to 6-inch freestyle and long-range FPV quadcopter builds

Specifications

Model: GEPRC GEP-GR2207

KV Rating: 1900KV

Stator Dimensions: 22 × 7 mm

Shaft Diameter: 4 mm (Hollow Shaft)

Motor Dimensions: Φ26.7 × 30.5 mm

Configuration: 12N14P

Magnet Type: N52H Curved Arc Magnets

Bearing Type: NSK

Housing Material: CNC 7075 Aviation Aluminum

Stator Lamination Thickness: 0.15 mm

Input Voltage: 4S–6S LiPo

Maximum Continuous Power (15s): 900W

Maximum Peak Current (30s): 40A

Idle Current @ 10V: 1.8A

Internal Resistance: 48 mΩ

Peak Efficiency Rating: >83% @ 3–6A

Wire Gauge: 20AWG

Recommended Propeller Size: 5–6 inch

Weight: 31.0 g (base motor) / 32.0 g (total weight)

Package Contents

1 × GEPRC GEP-GR2207 1900KV Brushless Motor

1 × M5 Aluminum Flanged Locknut

4 × M3 × 6 Round Head Screws

4 × M3 × 7 Round Head Screws

4 × M3 × 8 Round Head Screws