Başarıyla Yarı Otomatik Bir Bisiklet Yaptım
19:10
I design bicycles that run like motorbikes.
13:32
Kendi Eşsiz Elektrikli Arabamı Yaptım
2:48:05
TIMELAPSE: the entire process of a girl repairing and restoring motorbike and car engines
24:26
I make Spoked Steel Wheels in an Industrial Style, using Rebar for the Spokes - Rebar Project
32:19
Top 3 most viewed amazing video free energy flywheel spring mechanism
13:30
Energia INFINITA pelo movimento PERPÉTUO
30:28
bicycle restoration no 1 - NSU from 1955
11:33