Not sure what this thread is about, but the title says alternate uses for nitro fuel. whatever you do, if you have an old lawnmower and run low on gas, dont put nitro in the tank. It ran fine with 50%/50% gas/nitro, but when I was out of gas completely I ram 100% nitro. It started, most likely because it has gas fumes still around, but it clunked within 10seconds and the rod blew. So, nitro should only be used for nitro engines. Just in case anyone is as lazy as me and didnt want to go find a jerrycan to get gas. It was duratraz red alert, maybe that was the problem.