3RACING 64 Pitch 130T Spur Gear 3RAC-SG64130 - Race Setup Part  [3RAC-SG64130]

3RACING 64 Pitch Spur Gear 130T - 3RAC-SG64130
Price:
USD$4.40
Brand:
3Racing
Model:
3RAC-SG64130
Condition:
Brand New
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3RACING 64 Pitch Spur Gear 130T for precise racing setups

The 3RACING 64 Pitch Spur Gear 130T is aimed at competitors who need repeatable gearing adjustments. Its tooth profile and consistent pitch support accurate mesh settings for tight race tuning.

Technical compatibility notes

This 130T spur is intended for 1/10 scale race cars using 64 pitch systems. It integrates with standard pinions and allows quick ratio changes to suit circuit length and motor specification.

Tuning and performance considerations

In race trim, a 64 pitch spur such as the 3RACING 130T gives finer incremental changes that help tune acceleration and top speed. Proper mesh and alignment are critical to reduce wear and sustain predictable power transfer.

Aim for a snug but free mesh with minimal backlash; a paper test or feeler method works well to establish consistent contact across the gear face.
Hard anodised aluminium or steel pinions give predictable wear characteristics; match material choice to expected power and service intervals.
Higher KV or torque can increase load on teeth; after motor changes recheck mesh under static load and monitor for hot spots or abnormal wear during shakedown runs.