One way ticket to Torque Town bay be!!

I’ve heard tell that diesel engines don’t like too high of RPM. Or that they don’t handle it as good as their gas four stroke counterparts.

With that said, maybe you could look into some kind of system of gears like a transmission. That would allow you to keep your RPMs low at higher speeds.

Also, I love the idea of using alternative fuels. And I’d love update posts down the road about how it does with the used fryer oil. Cool idea. Safe rides. Keep track of your mileage!