Cobra Racing 7075-T6 Billet Transmission Case Kit (Traxxas 2WD)

SEE FULL COMPATIBILITY LIST BELOW

If you’re tired of plastic transmission case flex, inconsistent gear mesh, or a drivetrain that gets noisy after hard runs, this is the upgrade built for you. The Cobra Racing billet case kit replaces the stock-style 2WD transmission housing with a rigid, precision-machined 7075-T6 aluminum setup that’s designed to keep everything square, supported, and aligned under load—especially when you’re running brushless power, tall gearing, big tires, or just bash like you mean it.

This kit is for drivers who want reliability + repeatable performance: smoother power transfer, less “walking” in the drivetrain, and a stronger foundation for your gears, bearings, and motor mount alignment.

What’s Included (Complete Set)

• Billet 7075-T6 aluminum transmission case

• Transmission gear cover

• (2) transmission mounting brackets

• All required installation hardware for a full, proper install

Why Upgrade To Billet 7075-T6?

• Stops case flex that can throw off gear mesh under throttle

• Helps reduce premature wear on spurs, idlers, and bearings

• Stronger mounting and alignment for consistent drivetrain geometry

• Built for bashing, racing, and high-power setups (2S/3S brushless, heavy tires, speed runs)

Compatibility (All Models & Variations)

Fits Traxxas 1/10 2WD platforms that use the standard or Magnum 272 / 272R-style transmission family (including VXL variants). Verified compatibility is consistent across the Bandit/Rustler/Stampede/Slash 2WD ecosystem, including Drag Slash-style applications.

• Bandit XL-5 + Bandit VXL

• BIGFOOT® No. 1 (XL-5 / BL-2s)

• Rustler 2WD (XL-5 / BL-2s) + Rustler VXL

• Slash 2WD (XL-5 / BL-2s / BL-2s Kit) + Slash 2WD VXL

• Stampede 2WD (XL-5 / BL-2s) + Stampede VXL

• Drag Slash®

• Slash Modified / oval-style builds (where 272R-style transmissions are used)

💡 Available in multiple color options

Available in two-tone finishes:

• Black & Silver

• Full Silver

• Red & Silver

If you’re building a 2WD Traxxas that you actually drive hard, this is the “set it and forget it” foundation upgrade—strong, clean, and purpose-built for real abuse.