CO2 motors provided me with memories that still linger as fresh as the actual moment the occurred perhaps 40 plus years ago now.
There was something glorious about the fickle nature of the motor, the charge, the ambient conditions..... that all conspired to let you never quite know what you would get.
I lusted after Gasparin's motors asa youth, but just could not afford them

His engineering was beautiful, and amazing....... people like him af far and few between!

I have always been an admirer of Czech engineering, Gasparin was an great example of this tradition. Long live Gasparin!

What a great lost. A super nice person with a great family. I’ve had the honor of visiting him at the end of 2012. It was the best part of my vacation in Prague. I’ve seen his workshop and was amazed at the great things that he managed to develop with high end ingenuity. He will be missed. It is so sad that he passed away. Rest in peace dear friend.

Sad news.

My condolences, very sorry..