Serpent 401021 Performance Differential Ring 5x6x2 for S400 S411  [SER401021]

Serpent SER401021 Differential Ring 5x6x2
Price:
CAD$2.59
Brand:
Serpent
Model:
SER401021
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High Precision Differential Ring for Serpent S400 and S411

The Serpent 401021 differential ring is engineered for the S400 and S411 platforms. Machined to tight tolerances and built for durability, this 5x6x2 ring helps preserve drivetrain geometry and withstand the rigours of competitive running.

Fitment and Handling Benefits

Made with the S400 1/10 190mm EP chassis in mind, the ring promotes even power transfer and steadier handling through corners. Whether you are refreshing worn parts or upgrading for more consistent lap times, this component supports reliable performance on track.

This ring is made for the S400 and S411 series. Check the 5x6x2 dimension and spline match before trying it in other gearboxes to ensure correct fitment.
A well-machined differential ring reduces drivetrain lash and delivers smoother torque flow, which helps maintain traction and improves consistency when cornering.
Inspect the teeth for wear, keep mating surfaces clean, and service the diff with the recommended lubricants. Replace the ring if you see chipping or uneven wear.

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