3RACING 64 Pitch Spur Gear 111T Ver.2 - 3RAC-SG64111/V2 Racing Setup Spur  [3RAC-SG64111/V2]

3RACING 64 Pitch Spur Gear 111T Ver.2 - 3RAC-SG64111/V2
Price:
USD$4.40
Brand:
3Racing
Model:
3RAC-SG64111/V2
Condition:
Brand New
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Race focused tuning with the 3RACING 64 Pitch Spur Gear 111T Ver.2

The 3Racing 64 Pitch Spur Gear 111T Ver.2 is aimed at competitive modelers needing fine-grained ratio control. Its 64 pitch geometry provides repeatable tooth engagement for consistent drivetrain behaviour across setup iterations.

Technical compatibility and mesh behaviour

Compatible with common 1/10 scale chassis specifications, the finer 64 pitch tooth form reduces backlash and smooths torque transfer. This supports tighter tuning windows and improves predictability when testing pinion changes and gear differentials.

Tuning use cases and maintenance

Use this spur for precise adjustments when seeking marginal gains in lap time or drivetrain smoothness. Routine inspection of tooth wear and correct pinion alignment will preserve performance and prevent erratic load spikes under race conditions.

What pinion specs match a 64 pitch spur?

Use a pinion manufactured to 64 pitch; verify bore diameter and shaft fit, then select tooth count to achieve your target final drive ratio while monitoring motor RPM under load.

How to measure ideal mesh under track conditions?

Apply a contact compound, load the drivetrain by hand, and adjust motor or gearbox position until the contact patch is centred along the tooth face without binding.

Recommended inspection intervals for race use?

Inspect gear teeth and bearings before and after intensive race weekends; replace the spur if any tooth deformation or abnormal wear patterns appear to avoid failure during competition.