Serpent 802345 24T Aluminum Center Pulley - 2-Speed Transmission  [SER802345]

Serpent SER802345 Pulley 24T 2sp - Center Aluminium
Price:
CAD$30.02
Brand:
Serpent
Model:
SER802345
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Restore and Improve Vintage Two-Speed Drivetrains

The Serpent 802345 Aluminum Center Pulley fits the 720-09 200mm GP series and is aimed at hobbyists restoring or maintaining classic RC racers. Machined from quality aluminum, this 24-tooth pulley delivers precise meshing and long-term durability for two-speed setups.

Strength with Lower Rotational Mass

Using lightweight aluminum construction, the Serpent 24T pulley boosts drivetrain robustness while trimming rotating weight to help acceleration and throttle response. It is a practical upgrade for tuners who value reliable mechanical parts in vintage cars.

Fitment and Simple Swap

Made to mate with the 720-09 200mm GP chassis, the pulley installs with basic tools and standard disassembly steps, letting you return your vehicle to service quickly. Check shaft alignment and gear mesh during fit-up for best results.

Will this pulley work in other Serpent transmissions?

This pulley is manufactured for the Serpent 720-09 200mm GP layout. It may fit similar two-speed assemblies, but confirm shaft diameter and spacing before assuming compatibility.

Why choose an aluminum pulley over plastic?

Aluminum offers improved wear resistance and keeps gear timing stable under load, while also reducing flex compared to many plastics. That translates to longer service life and consistent performance.

Any tips for installation and setup?

Clean contact surfaces, verify shaft play, and set proper belt or gear mesh. Light threadlocker on fixing hardware can prevent loosening during use.

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