Automotive and powersports expert witness with 29 years of experience as a master mechanic in motorcycle and automotive service, repair, fabrication, and machine work. He is new to expert witness work and has technical experience in automotive and motorcycle powertrain, chassis, and electronic overhaul and repair. His background also includes manufacturing technician work in the powersports, motorsports, and aerospace industries, as well as hands-on project implementation, general business operations, vehicle valuation, and powersports technical instruction. As a powersports technical instructor, he taught motorcycle mechanics topics including frame and suspension systems, fuel systems and exhaust, carburetion, fuel injection, emission control, exhaust systems, two-stroke and four-stroke engines, and domestic motorcycle systems. His credentials include Certified Vehicle Appraiser through the International Vehicle Appraisers Network, NH State Motor Vehicle Safety Inspector, Bronze Technician Certification from American Suzuki Motorcycle Company, National Institute for Automotive Service Excellence certification in Engine Repair, and Virtual Insurance Inspector Training certification. He also completed 1 year of college study in business administration. His service and fabrication experience includes recent work in automotive, powersports, and manufacturing settings, along with building and restoring vintage BMW race cars and American muscle cars. He has fabricated mechanical components for competition use and performed tuning and servicing work when needed. He also has retail business management experience involving sales and service operations, new and used motorcycle sales, custom and replacement parts, repair, restoration, racing, machine shop services, fabrication, and custom paint work.