FURITEK · TRI-UNITY30 FULLRANGE DRIVE™

Next-Gen FOC Drivetrain for Axial SCX30

Ultra Slow. Full Speed. One Drivetrain.

Ultra-slow FOC crawling. Much higher wheel speed. A more natural driving feel.

The FURITEK TRI-UNITY30 FULLRANGE DRIVE™ brings a new drivetrain architecture to the Axial SCX30, combining a brushless motor, conventional geared transmission, and advanced Furitek FOC ESC in one ultra-compact assembly.

By replacing the traditional center worm-based transmission approach, TRI-UNITY30 opens up a much wider usable speed range. Furitek FOC control delivers ultra-slow crawling precision, while the new geared layout allows significantly higher wheel speed when the terrain calls for it.

The result is smoother acceleration and a more natural, realistic driving feel, bringing the driving character of larger 1/24 and 1/18 crawlers to the 1/30 platform.

The integrated layout also places the motor and ESC low in the chassis, dramatically lowering drivetrain mass placement and freeing up valuable space.

Choose Your TRI-UNITY30 Variant

IMPORTANT / SKID REQUIRED

TRI-UNITY30 cannot be installed or used with the stock Axial SCX30 skid plate.

• FUR-2844 Standard Version: The FUR-2843 Aluminum Skid Plate is required and sold separately.
• FUR-2845 With Alu Skid: The required FUR-2843 Aluminum Skid Plate is included.
• FUR-2843 Aluminum Skid Plate: Available separately for customers who already purchased the standard FUR-2844.

FULLRANGE DRIVE™

Ultra crawl to high wheel speed

TRI-UNITY30 combines:

• Brushless motor
• Conventional geared transmission
• Furitek FOC ESC
• Built-in WiFi
• FuriCar App wireless tuning

The new geared transmission replaces the traditional center worm-based approach, allowing significantly higher wheel speed while Furitek FOC provides precise ultra-low-speed control.

3-in-1 Integration

Motor, transmission, and FOC ESC

The motor, transmission, and ESC form one ultra-compact assembly.

Integrating the ESC into the transmission package lowers electronics placement and reduces the need for separate mounting space.

The result is a cleaner drivetrain layout with more available chassis space.

01 / NEW TRANSMISSION

Change the drivetrain. Expand the range.

The new conventional geared transmission replaces the traditional center worm-based approach.

It transfers power from the motor to both axles while opening up significantly higher wheel speed.

02 / FULLRANGE DRIVE™

Crawl precisely. Accelerate naturally.

Furitek FOC control delivers ultra-low-speed precision.

The wider usable speed range lets you move smoothly from careful tire placement to the wheel speed needed for momentum.

Ease into the throttle for technical crawling, accelerate smoothly between obstacles, and call on higher wheel speed for loose surfaces or climbs that need momentum.

That continuous range gives the SCX30 a more realistic response to throttle input.

Slow technical movement and faster driving become parts of one natural driving experience.

03 / LOW AND COMPACT

Bring the drivetrain mass down.

The motor, transmission, and ESC are designed as one assembly, with the ESC integrated into the transmission package.

This brings electronics mass down into the drivetrain area and removes the need to find a separate ESC mounting position higher in the chassis.

With TRI-UNITY30 installed, the integrated motor, transmission, and ESC sit much lower in the chassis, significantly reducing the vehicle's center of gravity compared with the stock SCX30 transmission layout.

Keeping this mass low helps the vehicle stay composed on steep climbs, side slopes, and uneven obstacles.

Compact integration also leaves more room for battery placement and chassis layout.

The final vehicle balance depends on the complete build, including the battery, chassis, wheels, and axles.

04 / TUNE YOUR BALANCE

Choose front or rear weight bias.

The motor and ESC sit on the same side of the drivetrain assembly.

Their mass stays together, allowing the driver to place it toward the front or rear by choosing the drivetrain orientation supported by the chassis and skid setup.

A forward orientation can help keep the front axle loaded during climbing.

A rearward orientation gives builders another option for balancing the vehicle around battery placement, terrain, and driving preference.

Low component placement controls mass height. Drivetrain orientation tunes front-to-rear mass distribution.

These are two separate advantages of the integrated design.

05 / WIRELESS SETUP

Make it drive your way.

A built-in WiFi module connects to the FuriCar App for supported ESC adjustments.

Tune the system for your terrain and driving style without a separate programming module.

06 / SCX30 INTEGRATION

Build around a complete system.

Purpose-built integration creates a cleaner layout and leaves more room for the rest of your build.

The FUR-2843 Aluminum Skid Plate provides the dedicated mounting solution required for TRI-UNITY30 on the SCX30.

For FUR-2844 Standard Version

The FUR-2843 Aluminum Skid Plate is required and sold separately.

For FUR-2845 With Alu Skid Version

The FUR-2843 Aluminum Skid Plate is included.

Why TRI-UNITY30 Is Different

In the traditional SCX30 center worm-based layout, mechanical reduction plays a major role in producing slow crawling speeds.

Changing the motor and ESC alone leaves that central transmission architecture in place.

TRI-UNITY30 redesigns the transmission and its control system together.

Conventional gears handle power transfer to the axles, while Furitek FOC handles precise low-speed motor control.

This gives the drivetrain greater freedom to deliver wheel speed without relying on extreme center reduction for crawling control.

The change is specifically in the center drivetrain. It does not describe a replacement of the axle internals.

FULLRANGE DRIVE™: Precision Crawl to High Wheel Speed

FULLRANGE DRIVE™ is Furitek's concept for a broad, usable speed range from the same drivetrain.

Ease into the throttle for careful tire placement, accelerate smoothly between obstacles, and call on higher wheel speed for loose surfaces or climbs that need momentum.

That continuous range gives the SCX30 a more realistic response to throttle input.

Slow technical movement and faster driving become parts of one natural driving experience.

Furitek FOC: Ultra-Low-Speed Control

FOC, or Field-Oriented Control, manages the brushless motor's torque-producing current to support smooth, precise operation.

In TRI-UNITY30, this control is central to achieving ultra-slow crawling with the new geared transmission.

The transmission still provides mechanical reduction and torque multiplication.

FOC adds the fine control needed to use that drivetrain at very low speeds, while preserving access to its wider speed range as throttle input increases.

Ultra-Low CG and Compact Integration

The motor, transmission, and ESC are designed as one assembly, with the ESC integrated into the transmission package.

This brings electronics mass down into the drivetrain area and removes the need to find a separate ESC mounting position higher in the chassis.

The resulting layout is designed to dramatically lower the vehicle's center of gravity compared with conventional SCX30 layouts with higher-mounted drivetrain components and electronics.

Keeping this mass low helps the vehicle stay composed on steep climbs, side slopes, and uneven obstacles.

Compact integration also leaves more room for battery placement and chassis layout.

The final vehicle balance depends on the complete build, including the battery, chassis, wheels, and axles.

Driver-Selectable Front or Rear Weight Bias

The motor and ESC sit on the same side of the drivetrain assembly.

Their mass stays together, allowing the driver to place it toward the front or rear by choosing the drivetrain orientation supported by the chassis and skid setup.

A forward orientation can help keep the front axle loaded during climbing.

A rearward orientation gives builders another option for balancing the vehicle around battery placement, terrain, and driving preference.

Low component placement controls mass height. Drivetrain orientation tunes front-to-rear mass distribution.

Aluminum Skid Plate

FUR-2843 · Aluminum Skid Plate for TRI-UNITY30 SCX30

The skid your TRI-UNITY30 installation requires.

TRI-UNITY30 cannot be installed or used with the stock Axial SCX30 skid plate.

The FUR-2843 Aluminum Skid Plate is designed specifically for installing the TRI-UNITY30 FULLRANGE DRIVE on the Axial SCX30.

It provides the mounting solution required for the integrated drivetrain.

Dedicated Fitment

The TRI-UNITY30 integrates its motor, transmission, and FOC ESC into a compact assembly.

FUR-2843 provides the skid mounting solution for this drivetrain on the SCX30 platform.

Aluminum Construction

The aluminum skid plate forms the mounting base for your TRI-UNITY30 installation.

It replaces the incompatible stock SCX30 skid when fitting this drivetrain.

Complete Your Setup

Pair FUR-2843 with the standard TRI-UNITY30 FULLRANGE DRIVE, supplied without a skid.

If you are buying both together, choose the TRI-UNITY30 FULLRANGE DRIVE with Alu Skid version instead.

Already buying the With Alu Skid version?

The FURITEK TRI-UNITY30 FULLRANGE DRIVE with Alu Skid package already includes this skid.

You do not need to purchase FUR-2843 separately for that package.

What's Included

FUR-2844 · TRI-UNITY30 FULLRANGE DRIVE

• 1 × FURITEK TRI-UNITY30 FULLRANGE DRIVE™ assembly
  • Integrated brushless motor
  • Conventional geared transmission
  • Furitek FOC ESC
• Built-in WiFi module
• 1 × User Manual

FUR-2843 Aluminum Skid Plate is NOT included.

FUR-2845 · TRI-UNITY30 FULLRANGE DRIVE with Alu Skid

• 1 × FURITEK TRI-UNITY30 FULLRANGE DRIVE™ assembly
  • Integrated brushless motor
  • Conventional geared transmission
  • Furitek FOC ESC
• Built-in WiFi module
• 1 × FUR-2843 FURITEK Aluminum Skid Plate for TRI-UNITY30 SCX30
• 1 × User Manual

FUR-2843 Aluminum Skid Plate is included.

FUR-2843 · Aluminum Skid Plate

• 1 × FUR-2843 FURITEK Aluminum Skid Plate for TRI-UNITY30 SCX30

TRI-UNITY30 drivetrain is NOT included.

Required Equipment

• Compatible transmitter and receiver system. See the recommended options below.
• Compatible 2S–3S LiPo battery with a 2-pin JST-PH 2.0 connector or suitable power adapter.
• Mobile device with the FuriCar App for wireless tuning.

For FUR-2844 Standard Version

• FUR-2843 Aluminum Skid Plate required
• Stock Axial SCX30 skid is not compatible

For FUR-2845 With Alu Skid Version

• FUR-2843 Aluminum Skid Plate included
• Stock Axial SCX30 skid is not compatible

Recommended for ages 14+. Hobby-grade RC product, not a toy.

Compatibility and Installation

Important Frame Fitment Notice

When installing the TRI-UNITY30 system in the stock Axial SCX30 frame, minor trimming of the center frame area is required to provide proper clearance.

For a direct installation without frame trimming, use the FUR-2783 FURITEK MANTIS LCG Competition Chassis Kit for SCX30, available separately.

Compatibility with third-party and aftermarket frames has not yet been verified.

Please carefully review your chassis layout, dimensions, and installation requirements before purchasing. Additional modifications may be required depending on the frame.

Compatibility

• Target platform: Axial SCX30, 1/30 scale
• FUR-2844: Skid plate not included; FUR-2843 required
• FUR-2845: FUR-2843 Aluminum Skid Plate included
• FUR-2843: Aluminum skid only; drivetrain sold separately
• Stock Axial SCX30 skid is not compatible
• Orientation: Front-facing or rear-facing installation depends on skid mounting, chassis clearance, and driveshaft fitment.
• Radio and battery requirements: 2S–3S LiPo power with a 2-pin JST-PH 2.0 battery connector.

Fitment with the stock SCX30 transmission or other drivetrain systems is not confirmed. Check chassis clearance, mounting alignment, and driveshaft engagement for your chosen drivetrain orientation before operation.

Technical Specifications

Recommended Transmitter & Receiver Options

Choose a complete transmitter and receiver combo, or select a receiver to match the transmitter you already own.

The following radio products are sold separately from the TRI-UNITY30 FULLRANGE DRIVE™ system.

Buying a New TX/RX System?

We recommend either of these Furitek transmitter and receiver combos for your build:

• FURITEK GRIPOR V2 4CH TX/RX System
  A compact 4-channel transmitter and receiver system for micro and mini RC builds.
• Furitek MicroFlex PRO 4WS TX/RX Combo
  A transmitter and receiver combo for drivers who want four-wheel steering control for their crawler build.

Keeping Your Stock SCX30 Transmitter?

Pair your stock Axial SCX30 SLT2 transmitter with the Furitek Micro SLT2 Receiver.

This receiver is for use with compatible Furitek ESCs only and requires a one-time bind to your transmitter.

Transmitter sold separately.

Already Using a Flysky FS-GT5?

Choose the Furitek Nano GT5 Receiver for your Flysky FS-GT5 transmitter.

This compact 4-channel receiver is designed for SCX24 and SCX30 builds, works with all Furitek ESC systems, and requires a one-time bind.

Flysky FS-GT5 transmitter sold separately.

Compare FURITEK SCX30 Brushless Systems

Choose the system that fits your driving style, power requirements, and installation space.

NANO CORE 30 Series: An Easy Start in Brushless

Choose CORE for value and simple setup. Both versions use the VENOM30 1212 motor platform, a plastic ESC housing, full FuriCar App support, 2S-only operation, and a 5V / 3A BEC.

Select NANO CORE 30 for crawling or NANO CORE 30 SPEED for more wheel speed.

NanoModo Series: Advanced Performance

Choose NanoModo for a smaller, lighter motor platform, smoother and more precise control, and a CNC aluminum ESC housing.

Both versions include full FuriCar App support, 2S to 3S battery compatibility, and a 5A BEC with selectable 5.5V or 7.4V output.

NanoModo uses the Nano Komodo 1205 motor; NanoModo SPEED uses the Nano Komodo SPEED motor for higher wheel speed.

NANO UNITY Series: Compact 2-in-1 Integration

Choose NANO UNITY to integrate the ESC and motor into one compact unit, reduce wiring, and free up chassis space.

Both versions include full FuriCar App support and a 5.5V / 5A BEC.

NANO UNITY TORQUE supports 2S to 3S and prioritizes crawling torque.

NANO UNITY SPEED supports 2S only and prioritizes higher wheel speed.

TRI-UNITY30 Series: FullRange Drivetrain

TRI-UNITY30 combines a brushless motor, conventional geared transmission, and Furitek FOC ESC into one compact drivetrain.

It is designed for a wide usable speed range, from ultra-slow technical crawling to higher wheel speed.

Choose FUR-2844 if you already have or plan to purchase the FUR-2843 aluminum skid separately.

Choose FUR-2845 if you want the required FUR-2843 aluminum skid included with the drivetrain.

Ultra Slow. Full Speed. One Drivetrain.

Furitek FOC precision. A new geared transmission. Compact integration with a dramatically lower center of gravity.

FUR-2844

TRI-UNITY30 FULLRANGE DRIVE™
$139.99 USD

FUR-2843 aluminum skid sold separately.

FUR-2845

TRI-UNITY30 FULLRANGE DRIVE™ with Alu Skid
$149.99 USD

FUR-2843 aluminum skid included.

FUR-2843

FURITEK Aluminum Skid Plate for TRI-UNITY30 SCX30

Required for TRI-UNITY30 installation when using the standard FUR-2844 drivetrain.