Revolution Design Associated RC10B84 Lightweight Aluminum Ring Gear Set

Ring Gear Set Overview:

Drop rotating mass and unlock sharper acceleration with a simple drivetrain upgrade. The Revolution Design Lightweight Ring Gear Set for the RC10B84 is built to make your buggy spool faster, respond quicker, and put more power to the ground without sacrificing durability.

About the Lightweight Ring Gear Set

Speed Gain

The Revolution Design Lightweight Ring Gear Set for the Team Associated RC10B84 reduces rotating mass to dramatically improve acceleration and overall drivetrain efficiency. Its 2-piece design combines a hard-anodized aluminum differential cover with a steel ring gear, cutting weight from 13.4g to 7.3g per diff for a total savings of about 12g per car. This reduction allows faster spool-up, quicker RPM response, and more power delivered to the ground. Built for both Stock and Modified racing, it maintains durability while unlocking noticeably sharper, more agile performance on the track.

Features:

• Reduces rotating mass for improved performance
• Two-piece design improves efficiency and balance
• Hard-anodized aluminum differential cover for strength and weight savings
• Steel ring gear maintains durability under racing loads
• Cuts weight from 13.4g to 7.3g per differential
• Saves approximately 12g total per car
• Improves acceleration with faster spool-up
• Compatible with Team Associated RC10B84 Stock and Modified racing