Another run of my DIY four-stroke engine
1,266 views · Published 21 December 2016 · 3:36 · Indexed 20 September 2026
Channel: Rolf R Bakke · 2016 · Entertainment
A bit tougher run this time. In the last seconds of running you can hear it's starting to bind due to heat expansion of the piston. It frees up again when it cools down.
