Serpent 500871 39T Aluminium Idler Gear for SRX2 Gen3 Performance [SER500871]

Serpent SER500871 Idler Gear 39T Aluminium SRX Gen3

Price:

AUD$29.72

Brand:

Serpent

Model:

SER500871

Condition:

Brand New

Quantity:

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Description
FAQ

Tune the SRX2 Gen3 Drivetrain with a 39T Idler

The Serpent 500871 39T aluminium idler gear provides a solid spare to replace worn components on the SRX2 Gen3. Its aluminium build helps reduce wear and keeps the drivetrain running predictably.

Aluminium Benefits for RC Drivetrains

Using aluminium for the idler offers a durable, low-wear option that maintains tooth engagement under load, helping the SRX2 Gen3 transmit power with fewer losses and less slop.

Designed Fit and Easy Swap

Made to match the Serpent Spyder SRX2 Gen3 configuration, this idler fits without modification. A standard toolset is usually sufficient for the swap, and a quick check of bearing play will ensure a clean install.

Is special lubrication required for the aluminium idler?

Use your regular lightweight gear grease where recommended and avoid heavy oils that can attract grit. Proper lubrication and clean bearings prolong life.

Will this affect centre diff behaviour?

This idler is a like-for-like replacement focused on durability and mesh quality. It is not intended to change diff characteristics but can improve drivetrain consistency.