Dynos frequently get out of calibration.

• A. False
• B. True
• C. Not Applicable
• D. Not Sure

Answer: (A)

Calibration stability and routine quality checks are what keep a dynamometer reliable. A dyno is calibrated and then monitored with regular QA procedures to ensure its readings stay accurate. In normal use, it does not drift frequently; the design and maintenance practices aim to keep measurements consistent, and any minor drift would be caught by daily or periodic checks and corrected promptly. So the idea that dynos frequently go out of calibration isn’t accurate—calibration is maintained through a scheduled process and ongoing checks, making such drift a rare, addressable event.