3Racing XN1-41 19T Aluminum Pulley for XRAY NT1 - Club Race Upgrade  [XN1-41]

Race-Oriented 19T Aluminum Pulley for XRAY NT1

The 3Racing XN1-41 aluminum pulley is a precision upgrade for the XRAY NT1 chassis, built to improve drivetrain consistency under race conditions. Its 19-tooth configuration and machined aluminum construction deliver better wear resistance and a cleaner belt engagement for sustained track use.

How the 19T Tooth Count Helps Performance

This 19T pulley balances acceleration and cruising speed by reducing belt slip and smoothing power transfer. Racers will notice more predictable throttle response and reduced drivetrain losses on technical layouts.

Robust Construction for Track Durability

Made from lightweight aluminum, the 3Racing XN1-41 is engineered to resist deformation and stand up to repeated race weekends. The precision cutting ensures accurate seating and compatibility with XRAY NT1 components for straightforward fitment.

Fitting and Care Suggestions

Fit the pulley with correct alignment and torque to avoid wobble. Periodic cleaning and light lubrication at the contact points will keep the pulley running smoothly and extend service life.