XRAY 345820 Composite Center 20T Belt Pulley - Performance Fit  [XR-345820]

XRAY 345820 Composite 2-Speed Belt Pulley 20T - Center
Price:
NZD$16.82
Brand:
XRAY
Model:
XR-345820
Condition:
Brand New
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Precision Drive with the XRAY 345820 Composite Pulley

The XRAY 345820 Composite 2-Speed Belt Pulley is engineered to improve drivetrain consistency in RC models. Its composite material gives robust durability while limiting added mass for sharper response on the track.

How the Composite Pulley Improves Drive

Fitted as a centre layshaft pulley, the XRAY 345820 helps the rear belt track evenly and reduces drivetrain backlash. The composite makeup delivers tensile strength without excessive weight, aiding traction and corner exit.

Suited to Racing and Weekend Tuning

With a 20T profile tuned for effective power transfer, this pulley suits competitive setups and tuned club cars alike. It makes a sensible replacement when you want consistent belt behaviour and easier setup tuning.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

What belts pair best with this pulley?

Use belts that match the 20T tooth profile and recommended width from your chassis specs. Quality belts with stable compounds keep tension consistent during runs.

Is the pulley compatible with aftermarket shafts?

Compatibility depends on shaft diameter and mounting method. Check your aftermarket shaft dimensions against the XRAY 345820 mounting requirements before fitting.

Will composite hold up to hard use?

Composite parts balance toughness and lightness; regular inspections after hard sessions will catch any wear early. Replace if you see significant groove wear or cracking.

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