1. OK - I am owner and founder of konykart.com , but I understand your reason why you remover the link and change it to pictures. You are administrator maybe. Thanks for reason.
2. I am ok with negative reactions on my topic. I am here to know your reactions.
(So I won't):
3. Ok - you dislike total assembled frame as I see. Its only your opinion
4. I am engineer, sorry but this product is moved to easy, assembled and low cost product for children for example. What about very good go-kart with special parts when the product price is more then 5000 USD. It is not interestiong for more people. Not for everybody - sorry.
5. You are writting that it made somebody whose do not know karts.
What you can tell me on this finished video here?
This is my secound product:
https://www.youtube.com/watch?v=pT1KmlxKcs4
6. Yes - i have websites with my products. But it is not company now. I am doing it only as hobby now. Sorry - I am feeling bad when you think this about me. I am here you about discusion not about propagation. For it I can use facebook.
7. Solidworks? :-D It is not CAD solidworks. and it is not ilegal license :-D I am not bad man. i am owner of some licences only for me

I can use it for commercial designing. I can now too. I think it is my job. You can only envy. sorry - but I am not amateur.
I do not know what I should think about your message. In the end I think you do not like me :-(