Serpent 402007 Magnesium Gear Differential Outdrive Set  [SER402007]

Serpent SER402007 Magnesium tc Geardiff Outdrive BB (2)
Price:
£13.65
Brand:
Serpent
Model:
SER402007
Condition:
Brand New
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Refine Lap Times with Serpent 402007 Magnesium Outdrives

The Serpent 402007 Magnesium Gear Differential Outdrive Set is aimed at enthusiasts who want lighter, durable drivetrain components for 1/10 scale touring cars. With magnesium construction, the outdrives offer reduced inertia at the diff while maintaining the toughness needed for regular track sessions.

Performance Advantages of Magnesium

Using magnesium reduces rotating and unsprung mass without a major loss in durability, which often results in crisper throttle response and improved mid-corner behaviour. These attributes can help when optimising setup for different track surfaces.

Compatibility, Fitment and Setup Advice

The Serpent 402007 is compatible with many 1/10 touring car differentials. Fitment is typically straightforward; confirm spline count and bore size, set appropriate gear mesh, and recheck after initial running to ensure everything beds in correctly.

Measure your current outdrive spline and bore, then compare with Serpent 402007 specs. If they match, the outdrives should install without modification.
Run the car gently for a few short sessions, check gear mesh and fasteners, and reapply lubrication as needed to ensure even wear during break-in.
Yes, reducing rotating mass can change transient responses and may require small setup tweaks to suspension or diff settings to restore your preferred balance.

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