3RACING 64 Pitch 114T Spur Gear 3RAC-SG64114 - Racing Setup  [3RAC-SG64114]

3RACING 64 Pitch Spur Gear 114T - 3RAC-SG64114
Price:
USD$4.40
Brand:
3Racing
Model:
3RAC-SG64114
Condition:
Brand New
Write a review

Competitive 64 Pitch Spur for Tuning

The 3RACING 64 Pitch Spur Gear 114T, catalog 3RAC-SG64114, is specified for tuners who require repeatable engagement and consistent ratio behaviour. Its 64 pitch form allows precise mesh adjustment critical to race setups.

Technical Fitment Details

Engineered to suit most 1/10 scale on-road and off-road race platforms, this 3RACING spur provides a stable baseline for ratio optimisation. The 114 tooth count offers incremental ratio changes useful during setup and practise sessions.

Application Guidance

Use this spur in controlled tuning environments to test pinion combinations and find the ideal compromise between acceleration and top speed. Regular inspection of mesh pattern and tooth condition will keep drivetrain losses to a minimum.

How should I set mesh for peak efficiency?

Aim for even contact across the tooth face with a slight clearance to avoid binding. Lock the mounts while rotating the drivetrain to confirm uniform mesh before full power runs.

Which pinion changes are typical when tuning with 114T?

Small pinion steps are recommended to exploit the 114T resolution. Use controlled increments and log lap time or throttle response to evaluate each change.

What inspection points matter for race reliability?

Check tooth surface for wear patterns, ensure secure mounting hardware, and verify no lateral play in the gearbox. Replace the spur if contact area becomes uneven to maintain consistent performance.