Traxxas Center Differential Kit (6814)
$39.95
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Traxxas Center Differential Kit (6814)
$39.95
In Stock
Fully Assembled
Ready for drop in installation
Fluid Tunable
Adjust handling with differential fluids
Gear Options
Includes 50T 52T 54T gears
Precision Power DistributionMaximize cornering speed and drive response
The Traxxas Center Differential Kit transfers power to the front and rear differentials independently for ultra-smooth power delivery in rough off-road conditions. Designed to maximize cornering speed, this sealed differential allows custom tuning using various differential fluid viscosities. It comes fully assembled with 50-T, 52-T, and 54-T spur gears for your RC car setup.
Drivetrain Performance UpgradeSmooth off-road power and flexible tuning
Upgrade your 4X4 vehicle drivetrain with the official Traxxas Center Differential Kit to experience dramatically improved handling and reduced drivetrain wear. Operating as an active center slip system, it prevents power loss on uneven terrain by distributing torque seamlessly between axles. Engineered for off-road driving using NiMH or 2-cell LiPo batteries, this factory replacement part comes ready to drop into compatible Traxxas RC trucks like the Slash 4X4 BL-2s and Rustler 4X4 BL-2s. Note: requires a 32-pitch pinion gear for operation.
Technical SpecificationsCompatibility and gear specifications
Compatible Vehicles
Ford Fiesta ST Rally BL-2s (74154-4), Jato 4X4 BL-2s (90154-4), Jato 4X4 VXL-4s (90386-4), Rustler 4X4 BL-2s (67164-4), Slash 4X4 BL-2s (68154-4) (car)
Part Type
Center Differential Upgrade Kit
Assembly Level
Fully Assembled
Gear Pitch
32-Pitch
Included Spur Gears
50-T, 52-T, 54-T
Battery Compatibility
NiMH and 2S LiPo Only
Component HighlightsBuilt for durable track performance
Independent Power TransferDistributes torque between front and rear differential units
Tunable Fluid ViscositySealed diff housing allows custom oil weight setup
Pre-Assembled DesignComes ready to install directly out of package
Multiple Spur Gears IncludedComes with 50-T, 52-T, and 54-T spur gear options
Cornering Speed EnhancementIncreases traction and control through high-speed turns
Off-Road ReadyDesigned specifically for standard NiMH and 2-cell LiPo power systems
Frequently Asked QuestionsEverything you need to know
Which models are compatible with the Traxxas Center Differential Kit?
The Traxxas Center Differential Kit is a direct fit replacement/upgrade for the Ford Fiesta ST Rally BL-2s, Jato 4X4 BL-2s, Jato 4X4 VXL-4s, Rustler 4X4 BL-2s, and Slash 4X4 BL-2s.
Can I run 3S LiPo batteries with the Traxxas Center Differential Kit?
No, this center differential kit is designed for off-road use with NiMH and 2-cell (2S) LiPo batteries only. For 3S LiPo power systems, Traxxas recommends using center differential kit #6780.
Does the Traxxas Center Differential Kit require assembly or extra gears?
The kit comes fully assembled with 50-T, 52-T, and 54-T spur gears included, but it does require a 32-pitch pinion gear to complete installation.