Serpent 401999 Magnesium Gear Diff Set - Circuit Tuning  [SER401999]

Serpent SER401999 Magnesium tc Geardiff set
Price:
£79.72
Brand:
Serpent
Model:
SER401999
Condition:
Brand New
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Precision Differential for Circuit Racing

The Serpent 401999 Magnesium Gear Diff Set is aimed at drivers who need predictable, adjustable diff feel on paved circuits. The lightweight magnesium construction helps reduce rotating mass for improved transient control and consistent lap times.

Strength to Weight Explained

Choosing magnesium for diff components gives a notable reduction in weight while retaining strength under load. This material choice helps maintain component life and keeps the car reactive when changing direction.

Fine Tuning Traction and Stability

Serpent 401999 supports a range of tuning strategies via diff oil selection and preload adjustment, so you can optimise traction for entry, midcorner stability and exit power depending on grip level and tyre choice.

Does this replace the standard gear diff in most kits?

In many cases the Serpent 401999 can replace stock gear diffs, but check your chassis mounting and internal clearances to ensure compatibility before fitting.

What setup changes should I expect after fitting?

Expect a lighter rotational feel and the need to reassess diff oil and preload to regain balance; this may change turn-in and midcorner behaviour requiring small setup tweaks.

Are there special cleaning tips for magnesium parts?

Clean magnesium parts with mild degreaser and avoid abrasive cleaners; dry thoroughly and inspect for corrosion or wear, then reassemble with fresh diff oil as needed.

Will this change braking behaviour?

Reducing rotating mass can subtly affect vehicle deceleration and drive-out behaviour, so test braking and corner exit to refine your setup after installation.

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