Rhino Racing TCD Torque Coupling Differential for RDX / YD / RD / SD / MD – RA-2608

TCD Torque Coupling Differential Assembly Unit (RDX YD RD SD MD)[Rhino Racing] RA-2608

Upgrade your 1/10 RWD drift chassis with the Rhino Racing TCD Torque Coupling Differential – RA-2608, designed to provide tunable differential locking and improved forward traction while maintaining smooth off-throttle behavior.

The TCD (Torque Coupling Differential) works similarly to a traditional open differential while off throttle. As throttle is applied, the differential progressively becomes more locked, helping increase forward drive and traction.

Unlike a conventional CLSD setup, the TCD uses interchangeable springs to tune when and how aggressively the differential engages. This gives drivers greater control over on-throttle lockup, off-throttle release, acceleration response, and rear traction.

The RA-2608 includes Soft, Medium, and Firm springs, allowing you to tune the differential response to your driving style, track surface, tire choice, and chassis setup.

Key Features

• Genuine Rhino Racing TCD Torque Coupling Differential
• Designed specifically for 1/10 RWD RC drifting
• Open differential-style operation off throttle
• Increased differential lock under throttle
• Helps improve forward traction and acceleration
• Tunable engagement using interchangeable springs
• Includes Soft, Medium, and Firm spring options
• Faster on/off throttle response compared with traditional CLSD designs
• Dual-bearing differential design
• Allows tuning of when the differential locks and releases
• Complete differential assembly kit
• Multiple chassis compatibility options

Compatible Chassis

Directly compatible with many popular RWD drift platforms including:

• Reve D RDX
• Yokomo RD Series
• Yokomo SD Series
• Yokomo YD Series
• Yokomo MD Series
• Other compatible RWD drift chassis

Adaptable Fitment

Can also be adapted for:

• OVERDOSE GALM — requires appropriate belt pulley and drive cup setup
• MST RMX 2.5 — requires Rhino Racing RR-760
• Yokomo DC10

Additional parts or modifications may be required depending on chassis configuration. Always verify compatibility before installation.

What's Included

• (4) Mini Pinions
• (4) Ball Bearings
• (4) Shims
• (1) Spring Set — Soft / Medium / Firm
• (1) Differential Cover Set
• (1) Left & Right Drive Cup Set
• (2) Large V-Groove Gears
• (1) Center Spider Gear Holder