Overview
The 1UP Racing Aluminum Idler Gears (3-Gear Set) are a premium drivetrain upgrade for the Team Associated RC10B7 and B7D, made in collaboration with TRION. Precision-machined from premium-quality Japanese aluminum, these hard-anodized gears dramatically increase the durability of your AE B7 transmission while keeping friction to an absolute minimum — delivering a free-rolling drivetrain and crisp, consistent acceleration.
A must-have upgrade for serious buggy racers, especially in the high-powered modified 2WD class. Also fits the RC10B6 Standup Transmission.
Key Features
- Direct fit for AE RC10B7, B7D, and B6 Standup transmissions
- Precision-machined from premium Japanese aluminum
- Hard-anodized finish for maximum wear resistance
- Made in collaboration with TRION
- Low-friction design for free-rolling drivetrain efficiency
- Available as a 3-piece set
Performance Benefits
- Dramatically improved transmission durability
- Lower drivetrain friction for quicker acceleration
- Consistent performance in high-power mod 2WD setups
- Extended service life vs. stock plastic idlers
Usage Notes
- Pair with 1UP Racing Gold AW Grease for unmatched longevity
- Inspect and re-grease periodically for peak performance
- Works on both B7/B7D and B6 Standup gearboxes
- Ideal upgrade for modified 2WD competition
What's Included
- (3) 1UP Racing Aluminum Idler Gears for AE RC10B7 / B6 Standup
Summary
- Premium Japanese aluminum idler gears
- Hard-anodized for race-grade durability
- Direct fit for AE B7, B7D, and B6 Standup
- Collaboration with TRION for pro-grade quality
- Essential upgrade for modified 2WD buggy racers
