HRERVT52M01 - 52t Mod 1 Steel Spur Gear E Revo 2 XO-1

This product is a hardened steel Mod 1 spur gear designed to handle high torque and rpm loads in large scale and high performance RC vehicles. The precision machined steel construction provides superior strength and wear resistance compared to factory nylon spur gears, minimizing stripping and wear under aggressive acceleration. A 52‑tooth Mod 1 gear profile ensures reliable power transfer and smooth engagement with compatible Mod 1 pinion gears. The gear’s robust teeth and hardened finish help maintain consistent mesh and drivetrain durability during speed‑run, drag, or off‑road use. This spur gear mounts to standard Mod 1 drivetrain shafts used on larger Traxxas platforms.

• Designed for Traxxas E‑Revo 2, XO‑1, and other vehicles using 52T Mod 1 gearing
• Hardened steel construction for maximum strength and wear resistance
• 52 tooth Mod 1 gear profile for smooth engagement with Mod 1 pinions
• Precision machined teeth maintain consistent mesh under high load
• Reduces likelihood of gear stripping during high torque acceleration
• Suitable for high power brushless or nitro setups demanding strong gearing
• Direct replacement upgrade over stock nylon spur gear