3Racing 3RAC-SG4878/V2 48 Pitch 78T Spur Gear Race Focused [3RAC-SG4878/V2]

3RACING 48 Pitch Spur Gear 78T Ver.2 - 3RAC-SG4878/V2

Price:

£3.30

Brand:

3Racing

Model:

3RAC-SG4878/V2

Not Available

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R/C General - Gears - Spur Gears

Race-Focused Spur Gear Upgrade

For racers concentrating on consistent lap times, the 3Racing 48 Pitch Spur Gear 78T Ver.2 offers even power distribution and dependable drivetrain behaviour. It fits many 48 pitch setups and is useful when seeking repeatable tuning and reliable on-track performance.

Will switching to this spur reduce drivetrain noise?

Proper mesh and alignment can reduce noise; a well-set 78T spur often runs quieter due to smoother tooth engagement compared with a worn or mismatched gear.

Any tips on confirming compatibility before buying?

Check that your gearbox uses 48 pitch gearing and measure available clearance for the larger tooth count, then verify the pinion/pinion spacing.