This new updated edition covers a representative selection of the most popular lawnmowers. It presents the dismantling, overhaul and re-assembly of each engine in a logical sequence with step-by-step photographs. Each engine overhaul is accompanied by a table listing all the lawnmowers in which the engine is used. There is also information on routine and preventative maintenance, detailed coverage on buying a mower and using, tools and spare parts, stripdown of popular engines, fault finding, sharpening blades, safety procedures and guidelines on new exhaust and noise emmission standards.