ESC & Motor Combo Overview:
Dominate any terrain with the Spektrum RC Firma 80A Crawler Sensored Brushless Smart ESC and Outrunner Motor Combo, delivering precision, power, and advanced control for serious 1/10 scale crawlers.
About the Firma 80A Crawler Brushless Combo
Ultimate Crawler Power
The Spektrum RC Firma 80A Crawler Sensored Brushless Smart ESC and Outrunner Sensored Motor Combo delivers unmatched performance for 1/10 scale crawlers and scalers. Designed for both racing and technical crawling, this combo provides smooth, precise power and exceptional torque, ensuring your vehicle handles even the most demanding terrain with confidence.
Advanced Smart ESC
The 80A Firma Smart ESC features sensored and Sensorless operation, a fast 32-bit ARM M4 processor, and infinitely adjustable drag brake from compatible transmitters. With 480A burst capability, waterproof design, real-time telemetry, and multi-point protection, it offers reliability and advanced control in all conditions, making it ideal for serious RC enthusiasts.
High-Torque Brushless Motor
The Firma 3530 Sensored Brushless Outrunner Motor complements the ESC with a 14-Pole rotor, CNC-machined aluminum housing, and high-purity copper windings. Its 3.175mm alloy steel output shaft and ultra-smooth low-speed throttle response provide precise control and high torque for technical crawling. Lightweight, compact, and compatible with standard 540 mounts, this motor ensures efficient power delivery while minimizing heat buildup.
Features:
- 80A continuous current rating
- Supports 2S–4S LiPo batteries
- 480A maximum burst current
- Sensored and Sensorless ESC operation
- Waterproof design for all conditions
- Real-time telemetry to Spektrum transmitters
- Infinitely adjustable drag brake
- Fast 32-bit ARM M4 processor
- 14-Pole sensored brushless motor
- High torque output with smooth throttle
Includes:
- (1) Firma 80A Brushless Sensored/Sensorless Smart ESC
- (1) Firma 3530 14-Pole Sensored Brushless Outrunner Crawler Motor
- (1) Product Manual
Specifications:
ESC
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Motor
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This product was added to our catalog on September 2, 2025
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