🔧 Compatibility Note for TRX-4M Users

For TRX-4M platforms, we’ve included a custom steel driveshaft designed specifically to fit our motor and transmission setup perfectly.

To ensure proper installation, you must use the included low-profile driveshaft provided by Furitek — other shafts may not align correctly.

🎉 Good news: This driveshaft is included for FREE in the package — no extra cost, no hassle. It also comes with a power cable adapter compatible with the TRX-4M’s stock battery connector.

👉 If you need to purchase an additional driveshaft, please order from the following link:

Furitek Low-Profile Front Driveshaft (Unity Mini ESC Motor Compatible, TRX-4M)

🚀 Introducing the FURITEK MINI KOMODO UNITY

– The World’s First Outrunner Brushless Motor with Integrated ESC for TRX4M

Furitek is proud to unveil the FURITEK MINI KOMODO UNITY, the world’s first-ever brushless outrunner motor with a fully integrated FOC ESC inside. This revolutionary 2-in-1 power system is precision-engineered for 1/18-scale RC crawlers such as the TRX4M by Traxxas. The UNITY redefines compact power delivery by merging intelligence, performance, and simplicity into one ultra-clean and ultra-compact system.

🔧 Redefining Compact Power for the TRX4M

As the original pioneers of FOC technology for micro crawlers, Furitek once again pushes the envelope. By embedding a smart FOC ESC directly into the rear of the Mini Komodo outrunner motor, the UNITY eliminates clutter, reduces wiring, improves airflow, and delivers the cleanest build possible — perfectly suited for the TRX4M’s tight chassis and scale detail requirements.

⚡ What Makes the UNITY System Revolutionary?

🧠 Integrated FOC ESC Inside the Motor

Not a combo — the ESC is seamlessly built into the motor for the most compact brushless system ever created.

🔄 High-Performance Outrunner Motor

Delivers incredible torque and ultra-smooth throttle response, making technical crawling easier and more precise than ever.

🧵 Cleanest Wiring Setup Ever

Frees up chassis space by eliminating external ESC and extra wiring — ideal for clean TRX4M builds and better airflow.

🔌 True Plug-and-Play

Designed to install directly into your TRX4M with minimal modification — fast, easy, and hassle-free.

📱 Wireless Configuration via Furicar App

Use your phone to tune and update settings on the go — no cables, no extra modules, no compromise.

🔇 Signature Komodo Smoothness — Now with Built-in Intelligence

The buttery-smooth throttle control you know and love, now fully integrated and smarter than ever.

🔧 Key Features

🧵 Clear and Clean Build

An all-in-one ESC + motor system that dramatically reduces wiring clutter. Perfect for maintaining the scale realism and clean appearance TRX4M builders care about — while also improving weight distribution and airflow.

⚙️ Advanced FOC Technology

Field-Oriented Control enables highly efficient, ultra-smooth motor control across all RPMs. Perfect for slow-speed crawling, trail driving, and high-precision maneuvers.

🔋 Integrated 5A BEC

Delivers powerful and stable 5A output to support high-torque servos on the TRX4M. Selectable voltage modes: 5.5V or 7.4V, making it compatible with both stock and upgraded electronics.

🔌 2S–3S LiPo Compatibility

Supports 2S for extended runtime and 3S for boosted power. No matter how you run your TRX4M, UNITY has the range to deliver.

📱 Mobile App Integration (Furicar App)

Fine-tune your ESC settings, view real-time telemetry, update firmware, and adjust parameters — all wirelessly via Android or iOS.

🔄 Free Lifetime Firmware Updates

Stay current with the latest algorithm improvements — including better startup behavior, finer throttle modulation, and new smart features delivered straight from Furitek engineers.

📐 Ultra-Compact Size

Measuring just Ø23 × 21.3 mm (Ø0.91 x 0.84 inch), the UNITY fits even the most space-constrained TRX4M builds with ease.

⚖️ Lightweight Design

At only 25.1g (0.88 oz), it helps keep your crawler agile and perfectly balanced, whether you’re scaling rocks or trail running.

⚙️ Motor Specifications

• KV Rating: 2500KV – Optimized for torque and smooth throttle response in micro crawler platforms.

• Maximum Power Output: 0.5W – Delivers strong and reliable performance in compact scale builds.

• Battery Compatibility: Supports 2S–3S LiPo for versatile power setups

⚡️ ESC Specifications

• Continuous Current: 30A – Stable output for demanding crawls.

• Burst Current: Up to 50A – Handles sudden load spikes with ease.

• Battery Support: 2S–3S LiPo – Flexible voltage range for performance tuning.

• Built-in BEC: 5A with selectable 5.5V / 7.4V – Powers high-torque servos without external units.

• Smart Programming: Fully adjustable via the Furicar mobile app for effortless tuning and updates on the go.

📦 Package Includes

• 1x Furitek MINI KOMODO UNITY 2-in-1 ESC/MOTOR with 11T CNC Steel Pinion

• 1x Furitek wireless module

• 1x User Manual

• 1x TRX-4M Power cable adapter

• 1x Front custom steel driveshaft (for TRX-4M compatibility)

For TRX-4M platforms, we’ve included a custom steel driveshaft designed specifically to fit our motor and transmission setup perfectly.

To ensure proper installation, you must use the included low-profile driveshaft provided by Furitek — other shafts may not align correctly.

Below is the installation guide.