Dan, I believe the regs say that if the airplane is equipped to carry no more than one person, an ELT is not required. So, if you fly solo in a KR-2 that was built with the intention of carrying a passenger, an ELT is still required.
Ed Janssen From: "Dan Heath" <da...@alltel.net> Unless they have recently changed the rules in the US, if you are flying solo, you are not required to have an ELT.