3Racing 3RAC-SG4873 73T 48P Spur Gear - Club Tuning Part [3RAC-SG4873]

3RACING 48 Pitch Spur Gear 73T - 3RAC-SG4873

Price:

NZD$7.50

Brand:

3Racing

Model:

3RAC-SG4873

Not Available

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R/C General - Gears - Spur Gears

Precision 48 Pitch Spur Gear by 3Racing

The 3Racing 48 pitch spur gear with 73 teeth is made for straightforward fitment across many RC models, offering consistent tooth engagement for regular running and race day tweaks. It provides a practical option when adjusting gear ratios or replacing a worn unit.

Will this mesh with my existing pinion?

It will mesh with 48 pitch pinions of the correct tooth count. Match pinion teeth to achieve your desired ratio and check mesh for backlash.

Do I need special tools to fit it?

Basic hobby tools are enough for installation: driver set, hex keys and a feeler gauge for setting mesh are typically all you need.

Is this suitable for off-road models?

Many off-road rigs use 48 pitch gearing; confirm fitment and check for debris ingress when running on loose surfaces.

How do I check if the gear is worn?

Inspect teeth for rounding, chips or uneven wear and listen for noisy engagement; replace the spur if you notice slipping or rough operation.