Serpent 909250 Lightweight Aluminum Pulley Adaptor Set  [SER909250]

Serpent SER909250 Pulley Adaptor Aluminium (2)
Price:
CAD$26.41
Brand:
Serpent
Model:
SER909250
Condition:
Brand New
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Durable Aluminum Pulley Adaptors from Serpent

RC hobbyists looking to improve driveline reliability will find the Serpent 909250 aluminum pulley adaptor set a practical upgrade. Machined from quality aluminum, these adaptors provide robust durability and tight tolerances to keep pulley and belt assemblies running reliably during heavy use or regular track sessions.

Built for Strength and Accurate Fit

Aluminum construction helps resist wear and maintains alignment under load, reducing unwanted slack and improving throttle response. These adaptors can extend component life and contribute to steadier handling in both racing and recreational use.

Fits Multiple RC Platforms

The Serpent 909250 set is compatible with a broad range of RC models, making it a useful item for repairs and modest upgrades. Always verify shaft diameter and pulley spec against your model to ensure a straightforward install.

Measure your existing pulley bore and shaft dimensions and compare them to the adaptor specs before purchase. Refer to your model manual for tolerances to avoid modifications.
Basic hand tools like hex drivers and small pliers are usually enough. A threadlocker for set screws and a torque-aware approach will help secure the install.
Yes, when the adaptor bore and profile match your pulley and belt width. Confirm compatibility with your belt type to maintain correct tracking.
Inspect adaptors periodically for wear and ensure set screws remain tight. Clean mating surfaces and replace if you notice any deformation or excessive play.

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