Ring Gear Diff/Pinion Overdrve: 8287
$39.95
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Ring Gear Diff/Pinion Overdrve: 8287
$39.95
Machined Steel
Maximum strength and extreme durability
Overdrive Gearing
Enhances front wheel climbing power
Precision Fit
Direct drop in for TRX4
In Stock
Enhanced Trail AgilityBoost climbing traction and crawler performance
Upgrade your crawler with the official Traxxas TRX-4 Overdrive Differential Ring and Pinion Gear Set. Machined from heavy-duty steel, this precision overdrive gear set increases front-wheel speed relative to the rear, giving your RC rock crawler superior steering response and extreme vertical climbing agility.
Heavy Duty PerformancePrecision engineered steel gear upgrade
Designed for demanding trail conditions, the Traxxas TRX-4 Machined Overdrive Ring and Pinion Gear provides unsurpassed strength and durability for serious rock crawling enthusiasts. By installing this overdrive gear set in the front axle, the front tires pull faster than the rear tires push, significantly improving turn radius and reducing nose-up flipping on steep inclines. Built from high-grade machined steel, this essential drivetrain upgrade delivers smooth mesh, high durability, and ultimate crawling agility across all compatible Traxxas TRX-4 and TRX-6 models.
Technical SpecificationsStandardized gear set dimension details
Compatible Vehicles
Traxxas TRX-4 & TRX-6 Series
Part Type
Differential Overdrive Gear Set
Material
Heavy-Duty Machined Steel
Placement/Position
Front or Rear Axle Differential
Configuration
Overdrive
Manufacturing Process
Precision CNC Machined
Key Upgrade FeaturesBuilt for extreme off road crawling
MaterialHeavy-duty machined steel for maximum durability
Gear ConfigurationOverdrive gearing for increased front wheel speed
Climbing PerformanceDelivers superior pull and steering agility on steep inclines
Precision EngineeringCNC machined to ensure tight tolerances and smooth gear mesh
Direct OEM UpgradeGenuine Traxxas factory accessory part
CompatibilityFits Traxxas TRX-4 and TRX-6 scale crawlers
Frequently Asked QuestionsEverything you need to know
What benefits does the Traxxas TRX-4 Overdrive Differential Ring and Pinion Gear set provide?
The Traxxas TRX-4 Overdrive Differential Ring and Pinion Gear set increases the rotational speed of the front wheels relative to the rear wheels. This pulling effect allows the crawler to navigate steep inclines easier and significantly tightens turning radiuses on technical trails.
Is the Traxxas TRX-4 Overdrive Differential Ring and Pinion Gear set a direct fit for my vehicle?
Yes, the Traxxas TRX-4 Overdrive Differential Ring and Pinion Gear set is a direct drop-in factory replacement part designed specifically for standard TRX-4 and TRX-6 axle differential housings.
What material is used in the Traxxas TRX-4 Overdrive Differential Ring and Pinion Gear set?
The Traxxas TRX-4 Overdrive Differential Ring and Pinion Gear set is precision CNC machined from high-grade steel for maximum durability under heavy load and high-torque rock crawling conditions.