3RACING 48 Pitch 85T Spur Gear 3RAC-SG4885P - Everyday Replacement  [3RAC-SG4885P]

3RACING 48 Pitch Spur Gear 85T (Plastic) - 3RAC-SG4885P
Price:
AUD$2.85
Brand:
3Racing
Model:
3RAC-SG4885P
Condition:
Brand New
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Practical 48 Pitch 85T spur gear from 3RACING

The 3RACING 48 Pitch Spur Gear 85T is designed as a reliable plastic replacement for common 48 pitch drivetrains. It provides a balance of affordability and durability for regular track days and backyard runs.

Use cases

Perfect for routine maintenance, practice sessions and lower stress racing, this 85T spur delivers smooth engagement and predictable drivetrain behaviour under normal use.

Benefits of choosing plastic

Plastic spur gears are cost effective to replace and impose less shock on pinions, helping extend the life of mating gears. They are a sensible option for hobbyists who prioritise economy and ease of servicing.

Is this 85T suitable for 1/10 scale buggy use?

Many 1/10 scale models with 48 pitch drivetrains will accept an 85T spur, but confirm tooth count and gearbox spacing before purchasing.

Will a plastic spur protect my pinion?

Plastic spurs are typically kinder to pinions than hard metal spurs, reducing the risk of pinion damage in low to moderate power setups.

Any tips for getting gear mesh right?

Set a small clearance between pinion and spur, rotate the gears to check for smooth engagement, then secure the motor or gearbox and recheck under load.

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