Tamiya 42264 TRF 04 Hard Coated Aluminum Pinion Gear 34T Track Upgrade Pinion  [42264]

Improve Drivetrain Consistency with a Tamiya Pinion

The Tamiya 42264 TRF 04 Hard Coated Aluminum Pinion Gear 34T, with 34 teeth, is a compact upgrade aimed at improving drivetrain efficiency. Its lightweight design and reduced friction characteristics support smoother torque delivery during acceleration and lap work.

Surface Treatment for Greater Longevity

The aluminium pinion carries a hard coat that improves resistance to wear while keeping rotating mass low. That coating helps reduce friction losses and supports reliable gear engagement. It is compatible with Tamiya models that use 04 Module gears, allowing broad fitment across many kits.

Pack Contents and Mounting Notes

The product ships with a 3mm grub screw to secure the pinion on the motor shaft. It is suitable for any Tamiya vehicle that employs 04 Module gears, enabling a straightforward replacement or upgrade without altering the drivetrain layout.