4 Cylinder Stirling Engine Generator! DIY Homemade - Part 2

6 months ago my father and I decided to build a second Stirling engine after the success of our first one. This time we decided upon a double “rider“ type engine with 4 working cylinders. Sheet steel was laser cut locally to speed up the build so it has only taken 3 months to get to a working condition. As with most these experimental projects, they are never finished! We want to take it to some shows/rally’s to show in 2022. To see other videos of the Mk2 stirling engine: If you need to contact me: shanepomeroy@ Specification Piston to tube clearance cold side Piston to tube clearance hot side Hot bulb clearance from inner tube Cold cylinder outside tube clearance from piston Hot Cylinder length from bottom of regenerator to bottom of inner tube 274mm Cold Cylinder length from bottom of regenerator to bottom of inner tube 565mm Pi