Description

SUNNYSKY X3120-III Brushless Motor Specifications

Model: X3120-III
KV Ratings: 585KV, 760KV, 880KV, 1025KV
Motor Type: Outrunner
Stator Size: 31 × 20mm
Shaft Diameter: 5mm
Mounting Hole Pattern: 16mm (M3 screws)
Battery Compatibility: 6S to 8S LiPo batteries
Recommended Propeller Size: 10″–14″
Weight: ~195g
Max Power: 600W–700W
Peak Current: 45A–55A
Internal Resistance: Low resistance for better efficiency
Bearings: High-quality bearings for smooth operation
Magnet: High-grade magnets for improved performance

Key Features

Wide KV Range for Flexible Use

The X3120-III offers four KV options: 585KV, 760KV, 880KV, and 1025KV.
Thus, you can easily choose the best setup for your aircraft.
Lower KV is ideal for stable, long-range flights.
Meanwhile, higher KV boosts speed and agility for racing and acrobatics.

Strong Power Output

This motor can deliver up to 700W of peak power.
As a result, it easily supports large drones and fixed-wing planes.
It provides strong thrust and stable performance under heavy load.

Smooth and Efficient Operation

With low internal resistance and premium bearings, the motor runs smoothly.
Therefore, it reduces heat buildup and increases flight times.
In addition, the consistent performance ensures reliable missions.

Rugged and Durable Design

Built with high-grade magnets and a strong casing, the X3120-III is built to last.
Consequently, it withstands aggressive flying and long-term use.

Wide Application Compatibility

The X3120-III suits many aircraft types.
Whether you build a drone, multirotor, or fixed-wing plane, it delivers excellent results.