Q. I own wooded property in Wisconsin and go up there several times a year with a chainsaw to trim trees. I mix 2-cycle oil with the gas at the rate of 3.2 ounces per gallon. At the end of the day I ...

Anyone who appreciates simplicity of design and efficiency of operation has to like small two-stroke-cycle engines that power construction tools such as cut-off saws, rammers and breakers. Producing ...