Tire Engineer Accidents Expert Witness

Provides Opinion & Testimony In:

2 wheel tire testing, sudden tire deflation, beading of tires, tire delamination, inner tube failures, tire tread package failures, tire tread design, tire carcass, ford firestone rollovers, tire research development, tire testing, tire failure analysis, tire skid analysis, patent cases, infringement, photographic forensic analysis on tires, automotive radial, trucks, heavy equipment, ATV tire testing, trailers, towing, tire maintenance, tire installation,

Expert 3715 has been retained by the following Tire-Related entities:

  • American Eagle MC Manufacturing Inc
  • American Honda Motor Company Inc. – Gardena, CA
  • American Motorcycle Enterprises
  • Aragon Trailer Corporation
  • Army of the Republic of South Africa
  • ATK Motorcycle Company
  • Bridgestone Tire and Rubber Company
  • CHAMCO Automotive Inc.
  • CHANLIN Group, Changchun, China
  • China Industrial Park, Tijuana, Mexico
  • CZ Motorcycle Company- Strakonicz, Czechoslovakia
  • Daro Racing- Pretoria, South Africa
  • Dunlop Tire Corporation
  • Firestone Tire Corporation
  • The Fleetwood Corporation
  • Force Dynamics Engineering Corporation
  • Fullbore Racing Products Inc.
  • Greeves Motorcycle Company Ltd. – Great Britain
  • Hallman Racing USA
  • Hodaka Heavy Industries Ltd.
  • Hondaline Products
  • Honda Motor Corporation
  • Hybrid Mexico Motors- Tijuana, Baja
  • Husqvarna of Sweden
  • The Irvine Corp. – Irvine, CA
  • J.B. Hunt Transport- Lowell, AR
  • Kawasaki Motor Corporation
  • LaCrosse County AG Society- Albert Lea, MN
  • Louisiana Dept. of Transportation and Safety
  • Metzler Tire Company- Germany
  • Monark AB of Sweden
  • Mondial Motorcycle Company- Italy
  • Montesa Motorcycles- Spain
  • Montgomery Wards Corporation
  • Moto-Parilla- Italy
  • Moto-Villa- Italy
  • Norton Motorcycles- England
  • P.J. Corporation
  • Racers Edge Inc.
  • Redline Bicycles
  • Round Table Import Company
  • Saddleback Park Inc
  • Sears Point Raceway
  • Sidi-Campa- Spain
  • ST Racing Products International
  • Suzuki Motor Corporation
  • Sudco International
  • Specialty Vehicle Institute of America (S.V.I.A.)
  • Swallow Tire Company
  • Swift Caravans- East Yorkshire, United Kingdom
  • Takla Safety Equipment- Sweden
  • Trelleborg Tire
  • University of Alabama-Traffic Safety Department
  • University of Tennessee- Department of Industrial Engineering
  • United Parcel Service
  • Vredestein Tire Company- Holland
  • Webco International
  • Yankee Motor Corporation- Schenectady, NY
  • Yokohama Tire and Rubber Company- Japan
  • ZhongXing Automobile North America
  • ZXAuto Grupo Mexico


35 years in professional motorsports including 5,000+ races and 1,221 victories,  50,000+ hours of motorcycle experience, Hall of Fame Motocrosser, 22,000 hours teaching experience, 30 years experience with boats including personal watercraft, 500,000 miles driving/testing experience with trailers and motorhomes. Qualified in both State and Federal Courts as an expert in 25 disciplines.  Qualified as an expert witness in foreign courts.  Special knowledge of motorcycles, atv’s, trailers, motorhomes, boats, ships, off-road vehicles, S.U.V.’s, diesel vehicles, Mercedes-Benz automobiles, BMW automobiles, Volvo automobiles.  Tire expert.  Special expertise with vehicle repair fraud issues. Special knowledge in O.E.M. vs Aftermarket parts issues.  Testified more than 600 times, author of 400+ technical articles and 3 books.


  • Bachelor of Science Engineering, California Coast University, Santa Ana, CA.
  • Ph.D. Engineering Management, California Coast University.
  • Doctor of Education (Ed.D.), California Coast University.
  • MBA, California Coast University.

Licenses and Societies

  • Certified Chief Instructor for The Specialty Vehicle Institute of America
  • Licensed Master Research Technician, European Auto Union
  • Class A Engineering Contractor
  • Certified Accident Investigator (C.A.I.)
  • Certified N.I.A.S.E. Master Technician
  • A.M.A. Professional Motorcycle Racing License
  • F.I.M. International Motorcycle Racing License
  • C.M.C. Professional Motorcycle racing License
  • A.F.M. Professional Racing License

Services Provided

  • Review and Advise On Case Merits
  • Defense and Plaintiff Cases Accepted
  • Accident Reconstruction
  • Trial Preparation
  • Video and Photo Analysis
  • Exhibit Preparation
  • Trial Testimony
  • Deposition Testimony
  • Mediation Testimony
  • Research and Development
  • Training
  • Engineering Management
  • Member of S.A.E., A.S.M.E., S.N.A.M.E.
  • Member Forensic Expert Witness Association