FUR-2501 Torpedo w/ TX/RX Combo Brushless Power Syetem for TRX-4M

FUR-2501 Torpedo w/ TX/RX Combo Brushless Power Syetem for TRX-4M

The FUR-2501 Torpedo w/ TX/RX Combo Brushless Power System is a complete high-performance upgrade kit designed for the Traxxas TRX-4M crawler platform. This combo pairs a powerful brushless motor and advanced electronic speed controller (ESC) with a dedicated 4-channel transmitter and receiver, giving you precise control and increased torque and efficiency compared to stock brushed systems. The ESC uses modern FOC (field-oriented control) technology for ultra smooth throttle response and refined crawling performance, while the included motor delivers strong torque in a compact, waterproof design. Overall this system is built to enhance crawl speed modulation, throttle precision, and reliability in demanding off-road environments.

Features

• includes a high-end ESC with FOC field-oriented control technology

• super smooth throttle control with new firmware algorithm

• supports live tuning via the Furicar app

• works with both brushed and brushless motor configurations (default brushless)

• big BEC power for servos

• mini size and lightweight for tight installs

• easy programming via app on Android and iOS

• real-time telemetry up to 10 Hz

• built-in Bluetooth module for wireless app control

• waterproof and dustproof aluminum enclosure

• circuit protection and lifelong free firmware updates

• supports 2-4S LiPo batteries

• multiple BEC voltage options: 5.5 V, 7.4 V, 8.4 V

• constant current 40 A with 70 A burst capability

• built-in power switch

• compact dimensions with small physical footprint

• includes a high-efficiency brushless motor with 11T steel pinion

• motor is waterproof and dustproof

• motor features high-torque output and precision balanced rotor

• all necessary hardware included for installation