The OC60-E4 engine is one of the company's smallest diesel engines with dimensions of 15.9 x 18.1 x 18 inches and a weight of 84 pounds. Yanmar is ... that offer good fuel efficiency and low ...

read more While the diesel-powered ... to the gas engine in the Mule Pro FX and Pro-FXT, the Yanmar mill is more robust and has a lower cost of ownership, as it is 10-20% more fuel efficient.