Off-Road Recreational Vehicles

Resources

This page last reviewed July 19, 2007.

The Board approved the off-highway recreational vehicles regulations in 1994. This rulemaking established emission standards and test procedures for off-highway vehicles (OHVs) including: off-road motorcycles (dirt bikes) and all-terrain vehicles (ATVs); engines used in specialty vehicles and go-karts; and golf carts. Subsequent Board activity modified this original rulemaking. Engines producing less than 25 horsepower that are used in specialty vehicles or go-karts are now incorporated into the small off-road engine regulations. Similarly, engines producing 25 horsepower and greater that are used in specialty vehicles or go-karts are now incorporated into the large spark-ignition engine regulations.
Subsequently, in 1998, the Board approved amendments to the off-highway recreational vehicle regulations. These amendments were directed specifically toward dirt bikes and ATVs. Most notable, OHV registration is based on compliance to California's exhaust emission standards. Emission-compliant dirt bikes and ATVs are eligible for OHV Green Sticker registration and can be operated year round. Noncompliant dirt bikes and ATVs are eligible for OHV Red Sticker registration and are subject to usage restrictions. The Certification Database provides a list of the Executive Orders for Off-Road Recreational Vehicles (motorcycles, ATVs and electric golfcarts).

At the July 2006 hearing, the Board approved evaporative emission standards for OHVs that begin in 2008. These standards control permeation from the fuel tank and hoses. Additionally, the Board approved changes to the riding seasons for OHVs with Red Sticker registration. Also, the Board approved changes to include three additional vehicle types, which will now be subject to California's off-highway recreational vehicle regulations:

  • Off-road utility vehicles
  • Off-road sport vehicles
  • Sand Cars (i.e., dune buggies, sand rails, etc.)
Helpful Links
Background Information Go There. Formal Regulatory Documents Go There.
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What's New
Posted July 19, 2007:

Staff is making available for public comment a modified "Test Plan for Evaluation of Evaporative and Exhaust Emissions and Control Technology for Off Highway Recreational Vehicles (OHRV)."

The Notice, which summarizes the most recent modifications, can be read here: (PDF - 20K)

The modified test plan, which supersedes all previous versions, can be read here: (PDF - 66K)

For questions concerning this test plan, please contact Pippin Mader (contact information at the bottom of this page).


Posted May 2, 2007:

Staff is making available for public comment a second set of Board-directed modifications to California's regulations for off-highway recreational vehicles and engines.

The Second Notice of Proposed Modified Text and other related regulatory documents, including instructions for submitting comments, are available at the following ARB webpage:

http://www.arb.ca.gov/regact/ohrv2006/ohrv2006.htm


Posted April 27, 2007:

 Staff is making available a modified "Test Plan for Evaluation of Evaporative and Exhaust Emissions and Control Technology for Off Highway Recreational Vehicles (OHRV)." This modified test plan supersedes the version posted below (see: August 9, 2006) and is available here: (PDF - 61K)

For questions concerning this test plan, please contact Pippin Mader (contact information at the bottom of this page).

Posted March 29, 2007:

 Staff is making the Board-directed modifications to California's regulations for off-highway recreational vehicles and engines, which were amended July 20, 2006, available for public comment.

The Notice of Proposed Modified Text and other related regulatory documents, including instructions for submitting comments, are available at the following ARB webpage:

http://www.arb.ca.gov/regact/ohrv2006/ohrv2006.htm

Posted November 9, 2006:

Manufacturers of sand cars (e.g., dune buggies, sand rails, etc.) were invited to attend a workshop in El Monte on October 24, 2006. The intent of the workshop was to assist sand car manufacturers with California's off-highway recreational vehicle regulations. The Notice of Public Workshop is available here (PDF - 21K).

An "overview" presentation given at the workshop is available here (Powerpoint - 126K or PDF - 100K). A presentation focusing on the "certification" process is available here (Powerpoint - 180K or PDF - 146K). Also distributed at the workshop was a "Fact Sheet" containing answers to frequently asked questions pertaining to sand cars, available here (MSWord - 78K or PDF - 38K)

Posted September 6, 2006:

 A Public Workshop for the OHRV regulation was held on September 6, 2006 in Sacramento. The presentation can be viewed at (Power Point - 258K) or (PDF - 173K).

Posted August 9, 2006:

 The Draft Test Plan for the OHRV regulation is available here (PDF - 88K)

Staff will be holding a workshop to discuss the test plan for the OHRV regulation on September 6, 2006 in Sacramento. The Notice of the Public Workshop is available here (PDF - 15K). The agenda for the workshop is available here (PDF - 3K).

Posted June 2, 2006:

Staff has proposed amendments to the off-highway recreational vehicle (OHRV) regulation. The amendments include new evaporative emission standards, revisions to the riding seasons for noncomplying vehicles, clarification about which vehicles are subject to the OHRV regulation, and inserting into the regulations the labeling requirements that had been previously incorporated by reference.

The Public Hearing Notice and related materials, including the Staff Report and Proposed Regulations and Test Procedures, for the OHRV rulemaking are available at the following ARB web page:
http://www.arb.ca.gov/regact/ohrv2006/ohrv2006.htm

Posted May 17, 2006:

Automotive Testing Laboratories, Inc. (ATL) performed evaporative emissions testing on off-road recreational vehicles at the request of the Air Resources Board. The ATL final report can be viewed at (ATL Final Report).

Posted March 24, 2006:

A Public Workshop for the off-highway recreational vehicle (OHRV) regulations took place on March 23, 2006 in El Monte. Comprising the workshop were two presentations:

Presentation 1: Near-term amendments - including evaporative controls and adjustments to the riding season schedule. Staff's presentation outlining the near term amendments is available here (Power Point - 407K) or (PDF - 210K)

Presentation 2: Future efforts - additional evaporative emission control measures. Staff's presentation for future evaporative emission controls is available here (Power Point - 258K) or (PDF - 60K)


Posted February 24, 2006:

Staff will be holding a workshop to discuss amendments to the OHRV regulation on March 23, 2006 in El Monte. The Notice of the Public Workshop is available here (Word97 - 83K) or (PDF - 100K)

The off-highway recreational vehicle regulations now contain the following requirements:
Golf Carts:
Effective January 1, 1997, new golf carts purchased for operation within federal ozone non-attainment areas must be zero-emission golf carts (e.g., electric). To determine attainment/non-attainment areas, please click here. Golf carts in attainment areas must use engines in compliance with the small off-road engine regulations.
Dirt Bikes / ATVs:
New dirt bikes and ATVs that meet California's emission standards are eligible for OHV Green Sticker registration. The 2002 and older non-complying dirt bikes and ATVs are eligible for OHV Green Sticker registration. The 2003 and newer non-complying dirt bikes and ATVs are eligible for OHV Red Sticker registration.
  • Please click here to find makes and models of new dirt bikes and ATVs that meet California's emission standards.

  • Off-Highway Recreational Vehicle Factsheet - Includes OHV Riding Areas and Dates for Limited-Use Vehicles (Red Sticker).

  • Formal Regulatory Documents: Documents associated with the 1998 amendments to the off-highway recreational vehicle regulations. These documents include, but are not limited to the staff report, regulations, test procedures and 15-day notice(s).

  • Formal Regulatory Documents: Documents associated with the 2003 amendments to the off-highway recreational vehicle regulations. These documents include, but are not limited to, the staff report and the regulations.

  • Formal Regulatory Documents: Documents associated with the 2006 amendments to the off-highway recreational vehicle regulations. These documents include, but are not limited to the staff report, regulations, test procedures and 15-day notice(s).

Where Can I Get More Information?

For more information regarding exhaust emissions, please call Scott Rowland at (626) 575-6676 or via email at growland@arb.ca.gov.

For more information regarding evaporative emissions, please contact Jim Watson at (916) 327-1282 or via email at jwatson@arb.ca.gov, or Pippin Mader at (916) 322-8930 or via email at pmader@arb.ca.gov.


Off-Road Emission Reduction Program

 

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the umbrella of the California Environmental Protection Agency.
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