Re: From Russia with love
Welcome to the forum. If you are indeed Russian I compliment you on your grasp of English. Thanks for joining us here and I hope we can provide you with all of the help and advice you seek.
Nirve builds a good bicycle. I've personally motorized two of them and have been quite pleased with the quality of the frame and other components. I believe you've chosen well.
As for your question about the engine you'll receive many opinions on how to proceed with a new kit. In the end you'll need to read and then decide for yourself what is best for you and your friends.
Good luck and keep us posted on your progress.
Age and Treachery Will Always Triumph
Over Youth and Skill & "Charlie Don't Ride"