The Kubota OC95 is an oil-cooled, 4-cycle diesel engine with a capacity of 8.5HP at 3600RPM, while the OC60 is an oil-cooled, 4-cycle diesel engine with a capacity of 5.6HP at 3600RPM. Compact and lightweight, the Kubota OC Diesel Engines provide clean, portable power for power generation on construction sites to pumping solutions and beyond, reducing vibration and emissions.