Description
Aluminum Idler Gear Overview:
Lighten your drivetrain and sharpen performance with the Exotek HD 7075 Aluminum Idler Gear. It’s built to improve efficiency, throttle response, and acceleration while delivering durable, race-ready reliability for 2WD Team Associated platforms.
About the Aluminum Idler Gear
Durability & Performance Boost
The Exotek HD 7075 Aluminum Idler Gear is a precision-machined performance upgrade for Team Associated Pro2, DR10, RB10, SR10, and similar 2WD platforms, designed to reduce rotating mass while improving drivetrain efficiency and consistency. Built from lightweight 7075-T6 aluminum with a hard anodized finish, it delivers enhanced wear resistance, quicker throttle response, and stronger off-the-line acceleration for racers who want smoother power delivery, higher RPM capability, and long-lasting reliability under demanding conditions.
Features:
- CNC-machined from 7075 aluminum
- Hard anodized finish for durability and wear resistance
- Reduces rotating mass for improved efficiency
- Increases throttle response and acceleration
- Improves drivetrain consistency and performance
- Built for long-lasting, high-stress racing use






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