R/C Differential Bench Checker AM-174005 by Arrowmax  [AM-174005]

Arrowmax AM-174005 AM Differential Checker
Price:
CAD$138.83
Brand:
Arrowmax
Model:
AM-174005
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Bench differential inspection accessory

The Arrowmax AM-174005 AM Differential Checker provides R/C hobbyists and workshop technicians with a simple bench aid to assess the condition of differential units. It is intended to support setup work and repeatable evaluation steps without claiming compatibility with specific chassis.

Use this tool to hold and rotate a differential under light load, note any binding or uneven resistance, and log findings to guide changes in oil, clutch pads, or rebuild decisions. The device is aimed at delivering consistent, repeatable checks during bench tuning rather than replacing precision diagnostic instruments.

Specifications

  • Item: Differential Checker
  • Material: Not specified
  • Model Number: AM-174005
  • Compatibility: R/C General differential units

A straightforward aid for documenting differential behaviour and supporting setup decisions during R/C bench tuning.

How can I use the checker to compare different oils?

Perform consistent free-rotation tests with the same procedure for each oil, note smoothness and resistance, and record which oil gives the repeatable behaviour you prefer for your driving style.

Will this fit all common differential sizes?

The checker is described for general R/C differential units; confirm physical fit and clearance with your differential before use to ensure correct handling on the bench.

What are the basic cleaning steps?

Keep the tool free of grease and debris, wipe with a lint-free cloth, store dry, and inspect surfaces for wear before each session to maintain reliable checks.

Can it replace torque or calibrated instruments?

No. The device supports qualitative and repeatable inspection routines but is not a calibrated torque measurement instrument and should not replace precision torque tools.

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