Cobra Racing 72T Steel Spur Gear (48P) – Traxxas 1/10 2WD Slash, Rustler, Stampede

Take your Traxxas 1/10 2WD drivetrain to the next level with Cobra Racing’s 72T hardened steel (48P) spur gear assembly. Designed for aggressive bashing and racing, this complete assembly delivers smoother engagement, improved clutch consistency, and long-term durability under high load.

Based on Cobra Racing’s top-selling 4WD spur assembly, this 2WD version offers the same proven strength and precision—now tailored specifically for 2WD platforms.  Also available in 86T and 90T. 

🔧 Complete Hardened Steel Spur Gear Assembly — What’s Included

This all-in one spur gear set comes with everything you need for a direct bolt-in upgrade:

• Precision 72-tooth hardened steel spur gear

• High-quality slipper clutch assembly

• Strong clutch shoes

• Clutch pressure plates

• Clutch springs

• Clutch shaft and bearings

• Mounting hardware (screws, washers)

Every component is engineered for tight gear mesh and long term reliability — no guessing, no missing pieces.

⚙️ Built for Strength & Performance

✅ Hardened Steel Construction — Replaces fragile stock plastic gears for much greater wear resistance and torque durability
✅ 48 Pitch Gear — Perfectly matched for Traxxas 2WD transmissions and slipper clutch systems
✅ Precision Machined Teeth — Ensures smooth power transfer and reduced drivetrain slop
✅ Complete Assembly — No need to source separate clutch parts — everything’s included for fast, correct install

📈 High-Performance Upgrade

Now available for 2WD rigs: the same design philosophy that made our 4WD spur assemblies among the fastest selling and best reviewed aftermarket upgrades is in this 2WD unit — rugged enough for racing, bashing, drag runs, and daily trail abuse.

🚚 Compatibility

Works with a wide range of Traxxas 1/10-scale 2WD vehicles that use a 48 pitch (48P) spur gear system. Compatible models include but are not limited to:

Slash 2WD Series

• Slash 2WD Standard

• Slash 2WD BL-2S

• Slash 2WD VXL

• Slash 2WD Brushless

• Slash 2WD Unassembled Kit
  (All 1/10 electric Slash models using 48P gearing)

Rustler / Bandit / Stampede 2WD

• Rustler Standard 2WD

• Rustler VXL 2WD

• Bandit 2WD

• Stampede 2WD
  (All 1/10 Traxxas electric 2WD platforms with 48P spur systems)

Drag-Style & Special Editions

• Slash Drag Slash variants

• Slash 2WD F-150 Raptor versions

• Other 48P equipped 1/10 Traxxas 2WD trucks/special editions

⚠️ Note: This 48P spur assembly is not compatible with 32P drives found on some nitro or non-standard conversions. Always check your vehicle’s gear pitch before purchase.

🏁 Installation & Performance Notes

• Designed for direct fit with Traxxas 2WD transmissions

• Ideal for brushless and high-power setups where stock plastic gears strip prematurely

• Offers improved heat resistance and longer operational life

• Enhances acceleration, reliability, and gear longevity under load

🔍 Why Choose Cobra Racing Spur Gear Assemblies

Cobra Racing products are engineered for hobbyists, racers, and bashers who want performance, reliability, and value. Our spur assemblies are crafted from hardened materials with attention to fit and finish — giving you confidence run after run.