Tamiya T3-01 Planetary Gear Set 7075 Alloy - O-AP0005 by Factory Pro  [FP-O-AP0005]

Planetary gears compatible with the T3-01 layout

This is an RC-scale planetary gear set designed for the Tamiya T3-01 chassis, supplied as a 6-piece pack and machined from 7075 alloy. The set is intended as a direct replacement or an upgrade inside the T3-01 planetary carrier where builders want to preserve drivetrain reliability and increase component longevity without altering gear ratios.

Compatibility is limited to the Tamiya T3-01 arrangement as stated in the product name. The 7075 alloy denotes the gear material, giving a balance between wear resistance and acceptable mass for scale running. Install these gears when you need consistent tooth engagement and predictable wear under normal RC use.

When fitting new planetary gears into the T3-01 carrier, check the planetary carrier and sun gear for wear, remove old grease, and confirm bearing condition before assembly. Install while respecting original mesh and backlash settings; do not force parts and recheck free rotation after reassembly. A light metal-suitable gear grease is recommended for smooth long-term operation.