LEQR 1000 4-CYCLE ENGINE REPAIR (31-88-5)
Prerequisite: Program Admission
This course introduces to basic four-stroke engine operation. Topics include lawn equipment safety, four-stroke gasoline and diesel engine fundamentals, electrical systems, governor systems, fuel systems, engine cooling systems, and precision measuring.

LEQR 1100 GENERAL LAWN MOWER REPAIR (24-72-4)
Prerequisite: Program Admission
Introduces general equipment maintenance, electrical systems, bearings, clutches, hydrostatic transmission theory and diagnosis, and steering system diagnosis and repair.

LEQR 1150 2-CYCLE ENGINE EQUIPMENT REPAIR (10-78-3)
Prerequisite: Program Admission
This course introduces two-stroke engine operation. Topics include lawn equipment two-stroke engine fundamentals, ignition systems, governor systems, fuel systems, general maintenance, and technical information.