Serpent 903855 Race Belt for S9XX Precision Drivetrains  [SER903855]

Serpent SER903855 Belt 60S3M210 MBL competition S9XX
Price:
NZD$25.25
Brand:
Serpent
Model:
SER903855
Condition:
Brand New
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Race-Ready Belt for S9XX Models

The Serpent 903855 belt boosts drivetrain reliability across the S9XX family. Produced in robust MBL, it helps preserve consistent torque transfer and stands up to repeated track sessions.

Designed to Withstand Heavy Loads

Specifically matched to the Serpent S9XX series, this competition belt copes well with high stress and aggressive driving. The MBL compound provides strong resistance to abrasion and heat-related wear.

Precision Moulding for Smooth Power

The belt is precision moulded for correct seating on Serpent S9XX pulleys, which cuts down on slippage and keeps power delivery predictable for tighter lap control.

Is Serpent 903855 suitable for high-grip tracks?

Yes, the MBL material copes well with high traction, but you should set belt tension to match grip levels to avoid undue strain on the drivetrain.

Can I pair this belt with aftermarket pulleys?

Compatibility depends on matching pulley pitch and width. Confirm the pulley profile aligns with S9XX belt specifications before swapping components.

What wear signs should I watch for?

Replace the belt if you find cracked or deformed teeth, significant stretching, or surface glazing, as these indicate reduced performance and risk of failure.

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