3Racing XN1-40 18T Aluminum Pulley for XRAY NT1 - Track Upgrade  [XN1-40]

Team XRAY NT1 Aluminum Pulley 18T - 3RACING XN1-40
Price:
CAD$0.00
Brand:
3Racing
Model:
XN1-40
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Track-focused 18T Pulley for XRAY NT1

Serious racers seeking a reliable drive upgrade for their XRAY NT1 will find the 3Racing 18T aluminum pulley a straightforward performance improvement. Built to reduce rotating weight and resist wear, this pulley helps keep power delivery consistent lap after lap while fitting directly to the NT1 platform.

Benefits of the 3Racing 18T Pulley

This 18T aluminum pulley offers longer service life compared with stock plastic units and lowers rotational inertia for crisper acceleration. The lighter pulley can improve throttle response and stability under high speed, making it valuable for competitive track conditions.

Fitment and Setup Notes

Fitting the 3Racing 18T aluminum pulley is simple and intended for the XRAY NT1 chassis without modification. Standard installation procedures apply, and the pulley integrates with existing driveline components while preserving alignment and geometry.

Will this pulley work with a stock NT1 belt and pinion?

Yes. The pulley is designed to be compatible with the standard XRAY NT1 belt and pinion setup without requiring changes to belt length or pinion position.

How does the aluminum pulley affect wear and maintenance?

Aluminum resists abrasion better than plastic, so you should see reduced wear. Inspect the pulley during routine maintenance and check for secure fasteners.

Is any balancing required after installation?

In most cases no. The pulley is balanced from the factory, but check for wobble during initial runs and ensure set screws are tightened to spec.

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