Tilting three wheeler...  My pride and joy by the way... This is what bikes will look like when they turn to more fun and safety : )
Alternative type of iner combustion engine. The version shown is old and the inventor ; ) has moved to another design.Various CAD drawings, created long time ago.
Files free to DOWNLOAD. Software, books...Something like reminder, links to files lately uploaded.
Sites of friends, organizations close to my heart, internet forums...Actions so far, taken by the site owner : )
Freehand paper sketchesVarious CAD models and renderings