it has always been a concern of mine to have a well lubricated engine, especially one that is air cooled with a gear driven transmission that shares the same oil. I’m not so sure this product is safe and a victory and most definitely not with a stock clutch, but I’d be interested in hearing anyone’s thoughts and arguments. I’m not really interested in what oil you’ve used for 100,000 miles because even the best engines can run that long on the ****tiest oil. I’m interested in results and differences to obtain better results. While it’s still cold and some of you are waiting for your riding season, I thought this bit of entertainment would amuse you. You’re welcome.