http://www.northerntool.com/shop/tools/category_go-karts-electric-bikes-scooters+go-karts-atvs
What cheap but good engine can I use with this? And does it necessarily need a clutch?
To start off (cos i'm new here), is this website trustable for a good go kart build?
http://www.buzzle.com/articles/build-your-own-go-kart-how-to-make-a-go-kart.html