Yak-3UR-2000 was Yak-11 N498SD sn 123012

Here's a web page that will explain the source of the confusion about the model number of this aircraft,

http://www.angelfire.com/moon/cheese1/yak88.html

It was originally an Egyptian Yak-11 which was rebuilt in the US as a "Yak-3UR-2000". Yakovlev made a Yak-3U which had a radial engine (1630hp ASh-82FN). The US rebuilder apparently added the R-2000.

Reno 2002

This aircraft was involved in an accident which occurred on January 9, 2003 in Parker, AZ