3 ms·Listen to the World’s Smallest Rotary Engine Scream at 30,000 RPM12 points by clouddrover 4y agomikewarot 4y agoI thought it was going to blow apart, especially with the loose dowel pins and fuel all over the place.Pakdef 4y agoThe part where he actually starts running it: https://www.youtube.com/watch?v=6OFtGntbS8U&t=392s https://www.youtube.com/watch?v=6OFtGntbS8U&t=392s