Use the following files for ATV certification.

• Road Load Force Target Coefficients for Recreational Vehicles Over 870kg, Certified Under 40 CFR Part 1051 (XLS)(1 pg, 651 K, July 2014)
  Assists with complying with EPA's policy regarding manufacturer use of 40 CFR § 86.529-98 to determine the road load force target coefficients and coastdown calibration times for vehicles over 870kg that certify under 40 CFR Part 1051.

• Major Steps of Certification and Compliance for 2006 and Later Model Years All-terrain Vehicles and Off-Highway Motorcycles (PDF)(18 pp, 329 K, July 2004)
• Recommend Application Format for Certification of Off-highway Motorcycles and ATVs (PDF)(14 pp, 317 K, July 2004)
• Workshop Presentation on Applicable Regulations for Off-highway Motorcycles and ATVs (PDF)(76 pp, 1 MB, July 2004)