Perkins 4-108 Diesel engine  This 51 horsepower 4-cylinder diesel gives you reliable, durable and safe performance with compact size and low weight. A rotary distributor-type fuel-injection system provides even fuel feed for smooth performance.    Ideal for marine, generator or industrial applications  All boxed direct from MOD (Weight 485kg).    An automatic advance and retard mechanism ensures fast starts and quick acceleration throughout the speed range. And the Perkins "H" pre-combustion system means clean burning, .........