3RACING T45 Aluminum Differential Pulley Gear - 3RAC-3PY/45  [3RAC-3PY/45]

3RACING Aluminum Differential Pulley Gear T45 - Upgrade Overview

The 3RACING Aluminum Differential Pulley Gear T45 is a straightforward upgrade for RC hobbyists who want to tidy up drivetrain losses and increase part longevity. It is designed for broad compatibility across many popular RC models and gives a robust, cost effective path to more consistent running.

Material and Performance Benefits

Machined aluminum construction gives the T45 improved wear resistance over stock plastic pulleys and helps shed heat during extended runs. These traits make the pulley suitable for both relaxed backyard sessions and more demanding club race days.

Compatibility and Typical Use

The pulley fits into a wide selection of RC drivetrains, making it a handy upgrade for track tuning or reliable everyday driving. It works well when you need a dependable replacement that reduces maintenance intervals.