Ooops.... I forgot to mention, once the engine is fogged real good, DON'T START IT 'TILL YOU ARE READY TO RIDE. I fog it then turn the engine over, (it won't start 'cause no gas), then fog it again, squirting oil in the cylinders is a pita it smokes like crazy when you fire it up in the spring, fogging gives you a nice clean start up in spring. Have a nice winter cleaning your bike.