I bought a 72 H2 from my stepbrother when I got out of the Army in 78. Put Dencos,Weiscos, had it ported & polished and a swing arm kit (didnĀ“t help much). I also put on low bars. It was an awsome sounding bike and a great thrill to ride, even though it sucked gas and injector oil. I ride a Kawasaki KLR650 now, but would love to get my hands on one of these original crotch rockets someday.