THUNDERBIRD Series: Feature Description

1. Core Materials & Components

· Housing: Manufactured from 7075 aviation aluminum alloy, offering high strength and exceptional heat dissipation.

· Magnetic Circuit System: Utilizes N45SH high-performance neodymium magnets combined with a 0.2mm ultra-thin silicon steel laminated core. This synergy delivers high torque density and low iron loss.

· Bearings: Equipped with genuine Japanese NMB high-precision bearings, ensuring smooth operation and extended service life.

· Windings: Features high-quality enameled wire rated for temperatures up to 220°C, guaranteeing reliability and durability under demanding operating conditions.

2. Design & Manufacturing

· Lightweight Design: Incorporates an optimized structure that achieves weight reduction without compromising strength, thereby enhancing the dynamic response of the overall system.

· Precision Craftsmanship: Each motor is meticulously hand-wound, ensuring consistent and high-quality coil formation.

· Dynamic Balance Testing: Every motor rotor undergoes strict dynamic balance correction before leaving the factory, effectively minimizing vibration and operational noise.

3. Performance & Reliability Advantages

· High Efficiency & Low Temperature: The optimized electromagnetic design and premium materials result in high operational efficiency and low temperature rise.

· Long Lifespan & Low Maintenance: Benefiting from robust material selection and precision manufacturing, these motors exhibit an outstanding service life with minimal maintenance requirements.

OMG-THUNDERBIRD-2826/KV1820

Shaft diameter: 3.175mm   

Dimensions: 27.8x26mm   

Weight: 45g

No-Load Current(A):1.1A

Applicable Voltage(V):7.4(2S)

Continuous Current(A):<13A

Continuous Power(W):170

Pulling Force (kg):0.85

Matching Propeller:8-9"

OMG-THUNDERBIRD-2826/KV1380

Shaft diameter: 3.175mm   

Dimensions: 27.8x26mm   

Weight: 45g

No-Load Current(A):0.7A

Applicable Voltage(V):7.4-11.1(2-3S)

Continuous Current(A):<11A

Continuous Power(W):150

Pulling Force (kg):0.75

Matching Propeller:8-10"

OMG-THUNDERBIRD-2826/KV1250

Shaft diameter: 3.175mm   

Dimensions: 27.8x26mm   

Weight: 45g

No-Load Current(A):0.6A

Applicable Voltage(V):7.4-11.1(2-3S)

Continuous Current(A):<9A

Continuous Power(W):140

Pulling Force (kg):0.65

Matching Propeller:9-10"