Overview
Get bulletproof drivetrain durability with the Hot Racing 40T 1.0 Mod Heavy Duty Hardened Steel Spur Gear. CNC-machined and hardened from steel with a black oxide finish and sharp blue-anodized countersunk washers, this 40-tooth, 1.0 module spur is engineered to handle the brutal torque of nitro and brushless Traxxas Revo 3.3 and Slayer Pro 4x4 builds.
The 40-tooth count delivers a slightly faster final drive than the 42T option while maintaining the bulletproof reliability of 1.0 module tooth strength.
Key Features
- CNC-machined and hardened steel construction
- Super heavy-duty 1.0 Mod pitch
- Black oxide coating for durability and corrosion resistance
- 40-tooth count
- Blue anodized countersunk washers
- Direct replacement for factory plastic gear
Performance Benefits
- Faster final drive than 42T option
- Massive tooth strength under nitro/brushless power
- Eliminates plastic gear failures
- Long service life — outlasts factory plastic indefinitely
Usage Notes
Direct replacement for stock spur. Apply removable thread-locker on mounting hardware and verify gear mesh after installation.
Technical Specs
- Material: CNC hardened steel, black oxide finish
- Teeth: 40
- Pitch: 1.0 module
What's Included
- One (1) 40T 1.0 Mod hardened steel spur gear
- Blue anodized countersunk washers
Fitment
- Traxxas Revo 3.3
- Traxxas Slayer Pro 4x4
- Traxxas T-Maxx
Summary
The Hot Racing 40T 1.0 Mod Heavy Duty Hardened Steel Spur Gear delivers a faster final drive plus bulletproof durability for any Traxxas Revo 3.3 or Slayer Pro 4x4. Sharp blue washers, drop-in installation.
