Bonjour à tous,
Thank you for your kind messages and your interest. The Aggrip tug is 1,45 m and about 30 kilos

which is quite difficult to move.
It was for me the opportunuty to ask my friend Max a very original transmission, I wanted the two propellers to be independant with only one engine which is a 11 cm3 from Regner Germany.
I have not tested yet her on the water because her box is too large for my car... Since this video, the transmission has been enhanced with Oldham seals to suppress vibrations:
Here are a few others of another type, especially if you like "music"
