Off-Road Certification Database

This page last reviewed on January 6, 2011


This database contains information submitted to the Air Resources Board from manufacturers. The Air Resources Board has reviewed this information and believes it to be accurate, but does not assume any responsibility for any errors or inaccuracies that may exist herein. The Air Resources Board may revise the information contained in this document at any time.

Model Year Certified

: Executive Orders added/updated within the past 14 days.


For more information on Off-Road Compression-Ignition (Diesel) Engine Certification Database, please contact James Pang at (626) 450-6127.

For more information on Off-Road Spark-Ignited Engine Certification Database, please contact Byron Ng at (626) 459-4312.

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