3Racing Aluminum Center Pulley Gear T13 - 3RAC-3PY/13 Lightweight Racing Pulley  [3RAC-3PY/13]

3RACING Aluminum Center Pulley Gear T13 - 3RAC-3PY/13
Price:
NZD$12.89
Brand:
3Racing
Model:
3RAC-3PY/13
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Precision aluminium centre pulley by 3Racing

The 3Racing Aluminum Center Pulley Gear T13 - 3RAC-3PY/13 is targeted at hobbyists who value accuracy and dependable parts. This aluminium pulley delivers a lighter yet sturdy option to replace standard plastic components while maintaining reliable drivetrain function.

Upgrade for consistent drivetrain feel

Replacing a plastic pulley with this aluminium T13 unit can smooth power delivery and reduce ongoing wear. Its compatibility with a range of RC drivetrains makes it useful for tuners who rotate parts between setups.

Why aluminium improves endurance

Aluminium handles heat better and stands up to repeated use, which is helpful during longer sessions. The T13's precision fit lowers the chance of slippage and helps preserve neighbouring drivetrain parts.

Routine inspection and correct lubrication of bearings and shafts is sufficient. Aluminium does not need special care beyond standard drivetrain checks.
Changing to a firmer aluminium pulley can sharpen throttle response due to reduced flex, but overall handling is determined by many drivetrain and suspension factors.
When properly meshed and lubricated, an aluminium pulley will not accelerate wear on other components and can in fact reduce long term wear compared with degraded plastic parts.

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