Serpent 804148 Rear Differential Pulley 40T Track Edition  [SER804148]

Serpent SER804148 Differential Pulley Rear 40T
Price:
£3.89
Brand:
Serpent
Model:
SER804148
Condition:
Brand New
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Refine Drive with the Serpent 804148 Pulley

The Serpent 804148 rear differential pulley, with its 40-tooth geometry, improves power sharing between wheels to help maintain traction through bends. Suited for racers and hobbyists focused on consistent lap times.

Top Features for Consistency

  • Precision Engineering: Designed for accurate tooth form and reliable engagement.
  • Compatibility: Compatible with a range of Serpent models and many retrofit builds.
  • Enhanced Traction: The 40T arrangement delivers steadier drive and improved corner stability.
  • Durable Construction: Constructed to resist wear during frequent track sessions.
Changing tooth count can alter load distribution; monitor tyre wear after fitting and adjust driving or setup if needed.
The pulley is manufactured to be robust for racing use; inspect product notes for exact material if you need a specific alloy or composite detail.
Yes, swapping pulleys is generally straightforward provided the replacement matches your diff's mounting and clearance dimensions.
Keep parts clean, mark orientation during disassembly, and trial small setup changes to evaluate the pulley without major reworks.

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