Tamiya 53102 - 0.4 Pinion Gear Pair for 1/10 Road Cars  [53102]

Tamiya 53102 - 0.4 Pinion Gear Set 23 OP-102
Price:
£8.28
Brand:
Tamiya
Model:
53102
GTIN:
4950344531028
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Get Precise Gear Choices with the Tamiya 53102 - 0.4 Set

The Tamiya 53102 - 0.4 Pinion Gear Set is built for 1/10 on-road enthusiasts who want clear tuning options. Two steel pinions let you change the drive ratio to favour either acceleration or top end while keeping a robust gear train.

What This Pinion Set Provides

  • Material: High-strength steel construction ensures durability and longevity.
  • Gear Options: Includes both 22 and 23 teeth pinion gears for versatile tuning.
  • Compatibility: Specifically designed for Tamiya 1/10 scale on-road models.
  • Additional Components: Comes with three grub screws and a hex wrench for easy installation.

Fitment Guidance and Related Parts

These pinions are compatible with Tamiya's Spur Gear Set (TAMC7381) and the Aluminium Motor Mount, making them an easy addition to common Tamiya drivetrains. The included hex wrench makes fitting the grub screws quick and reliable.

Changing pinion tooth count alters acceleration and top speed rather than handling directly, but different gearing can change how power is delivered to the wheels which may influence driving feel.
Fit the pinion and spin the motor by hand, check for smooth rotation and a slight tooth contact pattern. Adjust motor position or shim the mount until the mesh is even before tightening grub screws.
Spare grub screws can be sourced from hobby shops or parts suppliers if needed. Keep extras in your toolkit to avoid downtime during maintenance or upgrades.

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