Ronald Walters | Speed-Controlled Ringbom-Stirling Engine #shorts @RonaldWalters2010 | Uploaded February 2024 | Updated October 2024, 14 hours ago.
Well made engine model with a horizontal flywheel and speed control.
Excellent running Ringbom-Stirling engine with long runtime.

Original Review Video:
Speed-Controlled Ringbom-Stirling Engine
youtu.be/kN82z7oRL_k

Coupon Code 10% off for all engines: Ron'sStuff
ENJOMOR Speed Controlled Stirling - Ball Bearing Flywheel: bit.ly/441xmDy