SKU: DRFC-2392
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Eaglepower LA 8308 KV90 Brushless Motor

₹11,579.00 (Inclusive of all taxes)
Out of Stock

The Eaglepower LA 8308 KV90 is a high-power, low-KV brushless motor designed for heavy-lift and large-scale multirotor applications, compatible with 6S to 12S LiPo battery systems.

Features

  • 8308 stator size with a low 90 KV rating for high-torque, low-RPM operation.
  • Handles up to 22A continuous current and 900W continuous power output.
  • Constructed with a durable metal housing and internal components for robust performance.
  • Designed for compatibility with 6S to 12S LiPo battery packs (22.2V to 50.4V).
  • Features a low internal resistance of 0.186Ω for efficient power delivery and reduced heat generation.

Out of stock

Description

The Eaglepower LA 8308 KV90 motor is engineered for demanding aerial platforms requiring substantial thrust and torque. Its large 8308 stator and exceptionally low KV rating of 90 make it ideal for driving large-diameter propellers on heavy-lift drones, agricultural sprayer UAVs, and custom multirotor builds. The motor’s design prioritizes thermal management and mechanical durability under continuous high-load conditions.

With a maximum continuous current rating of 22A and power handling of 900W, this motor is built to operate reliably on high-voltage battery systems from 6S to 12S. The low internal resistance contributes to overall system efficiency, translating battery energy more effectively into rotational force while minimizing losses. The all-metal construction ensures the motor can withstand the vibrations and stresses inherent in professional-grade UAV operations.

Key Features

  • High-Torque Design: 8308 stator and 90 KV provide exceptional torque for lifting heavy payloads and swinging large props.
  • High-Power Capability: Rated for 900W continuous power and 22A continuous current for sustained heavy-duty operation.
  • High-Voltage Operation: Compatible with 6S to 12S LiPo battery packs, offering flexibility for high-power setups.
  • Efficient Performance: Low 0.186Ω internal resistance maximizes power transfer and minimizes heat buildup.
  • Robust Metal Construction: Durable housing and internal components ensure longevity in demanding flight environments.
  • Precision Engineering: Balanced design for smooth operation and reduced vibration, critical for aerial photography and mapping.

Applications

  • Heavy-lift cinematography drones for professional film and broadcast equipment.
  • Agricultural UAVs for crop spraying and sensor payloads requiring high thrust.
  • Large-scale mapping and surveying drones with heavy LiDAR or multispectral cameras.
  • Custom large-format FPV or autonomous multirotor builds for extended flight time with payloads.
  • Industrial inspection drones carrying specialized tooling or sensors.

Technical Specifications

Model NumberLA 8308 KV90
KV Rating90 KV
Stator Size8308
Continuous Current22 A
Max Continuous Power900 W
Internal Resistance0.186 Ω
Compatible Battery6S to 12S LiPo
Idle Current (@24V)0.6 A
Motor Dimensions92 x 28.5 mm
Weight336 g
MaterialMetal

Frequently Asked Questions

What is the primary application for this low KV 8308 motor?

The Eaglepower LA 8308 KV90 motor is specifically designed for heavy-lift and large-scale multirotor applications. Its low KV rating of 90 and large stator size generate high torque, making it ideal for swinging large-diameter propellers to lift significant payloads such as professional cinema cameras, agricultural spray systems, or survey equipment on platforms using 6S to 12S LiPo batteries.

What is the maximum voltage and battery configuration this motor supports?

This motor is rated for use with 6S to 12S LiPo battery packs. This corresponds to a nominal voltage range of approximately 22.2V (6S) up to 50.4V (12S). It is crucial to pair the motor with a suitably rated Electronic Speed Controller (ESC) that can handle the same high-voltage range and the motor's 22A continuous current draw.

What size propeller should I use with this 8308 KV90 motor?

For a motor of this size and KV rating, you will need large-diameter, low-pitch propellers typically in the range of 15 to 22 inches, depending on your desired thrust, efficiency, and specific aircraft design. Always consult thrust tables or performance data for your exact motor and prop combination, and ensure your ESC and power system are rated for the expected current draw during static thrust tests.

Package Includes

  • 1 x Eaglepower LA 8308 KV90 Brushless Motor
  • 1 x Accessories Set (mounting hardware as shown)

Additional Information

Weight 0.59 kg
Dimensions 18 × 12 × 6 cm