A few years back there was a svideo on You Tube of a guy in Africa who built a buggy with a K75 engine. I can't tell if this one is an update of the one in the video or a completely new build.
About a year ago I sold a 50A alternator to a chap in New Zealand, Wellington, I believe, who had replaced the engine in an old Fiat with a K75 engine. I will look to see if I still have the photo he sent me.