Design, construction, engine testing, and diagnosing are all covered. Students become familiar with the tools, machines and equipment that are used for engine repair work in the power equipment shop. Other topics covered include engine tune-up, carburetion, and electrical systems as well as snowmobiles, chain saws, sharpening and balancing of rotating elements are included.
Students study the basic principles of electricity and magnetism.
The proper use of meters is covered. Students learn how to service and troubleshoot charging, ignition, starting, safety interlocks and instruments. Basic hydraulic systems also are covered. Topics include transmissions, clutches, hydro transaxles, wheels, tires, belts, chains and stern drives. ATVs also are studied in detail.