3Racing 64P 103T Spur Gear Ver.2 - 3RAC-SG64103/V2 Racing Tune Gear  [3RAC-SG64103/V2]

3RACING 64 Pitch Spur Gear 103T Ver.2 - 3RAC-SG64103/V2
Price:
NZD$7.56
Brand:
3Racing
Model:
3RAC-SG64103/V2
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Accurate gearing with 3Racing 64P 103T

The 3Racing 64P 103T Spur Gear Ver.2 gives model tuners a fine tooth option for subtle ratio changes. Using 103 teeth lets you step through small gearing adjustments to balance acceleration and top speed for different track layouts.

Consistent drivetrain behaviour

Made by 3Racing, this 64 pitch spur promotes predictable mesh and reduced backlash in busy race conditions. The tooth geometry supports steady power transfer and helps reduce noisy engagement under load.

Built to last and easy to fit

Constructed for routine racing use, the 3Racing 64P 103T Spur Gear Ver.2 withstands repeated runs and servicing. It suits a wide selection of common chassis formats, making installation straightforward for hobbyists updating their drivetrain.

How precise is 64 pitch compared with coarser gears?

A 64 pitch gear uses finer teeth than coarser pitches, enabling smaller ratio changes and a smoother mesh, which is useful when you need tight control over final gearing.

Does tooth count affect durability?

Tooth count alone does not determine life span. Correct mesh, material quality and drivetrain alignment play a big part, and the 3Racing 64P 103T Spur Gear Ver.2 is made to cope with regular racing use when installed properly.

Are there tips for setting gear mesh?

Set mesh so teeth engage cleanly with a small running clearance, avoid over-tight contact, and recheck after a few runs. Use a piece of paper or a mesh gauge if available to get consistent spacing.

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