Tamiya 42313 TRF Large Shim Set - Off-road and Track Differential Adjustment Pack  [42313]

Tamiya 42313 - TRF Large Shim Set for Gear Differential
Price:
AUD$5.99
Brand:
Tamiya
Model:
42313
GTIN:
4950344423132
Condition:
Brand New
Available in shop
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Precision Shimming for Gear Differentials

Use the Tamiya 42313 TRF Large Shim Set when you need to fine adjust the spider gear clearance in oil-filled differentials on Tamiya cars such as the TA07 PRO and TRF419X. Proper shim selection helps keep gears running smoothly under load.

Shim Variety for Controlled Adjustments

The set includes several thicknesses to suit different spacing needs:

  • 5 x 15 x 0.3mm Shims x2
  • 5 x 15 x 1mm Shims x2
  • 2.6 x 9.5 x 0.1mm Shims x4

Mix and match these shims to achieve the exact clearance required for steady differential engagement and reduced wear.

Compatible Models and Practical Use

Compatible with oil-filled gear differentials in the TA07 PRO, TRF419 and TRF419X platforms, the kit is handy for routine maintenance, rebuilds, and setup changes for different track surfaces.

No special tools are required beyond basic diff servicing gear like small picks, tweezers and a clean workspace to position the shims accurately.
Yes, altering shim thickness changes spider gear preload and mesh, which can change diff response and overall handling. Make incremental adjustments and test drive between changes.
Inspect shims for wear or distortion during rebuild. Replace any that are bent or damaged and reuse the undamaged shims to retain your setup values.
Shim choice affects mechanical spacing and is independent of oil viscosity, but changing oil grade can alter diff behavior so you may need to readjust shims after switching oil types.

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