SAE J 2177:2026-03-24
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SAE J 2177:2026-03-24

Chassis Dynamometer Test Procedure - Heavy-Duty Road Vehicles

Summary

This SAE Recommended Practice has been adopted by SAE to specify:
  • A standard procedure for chassis dynamometer testing of heavy-duty road vehicles for the purpose of determining power delivered through the drive tires.
  • A method of correcting observed power to reference test conditions.
  • A method of analyzing the test data to determine if the test results are within expected power ranges.

Technical characteristics

Publisher SAE International
Publication Date 03/24/2026
Page Count 18
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ISBN ---
Weight (in grams) ---

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