There are 3 Sport Copter LIGHTNING aircraft on the U.S. registry that TailWiki has a page for. Every one is built from the public FAA record — year, serial, engine, home base, and registration history — and owners and pilots add photos, trips, and stories on top. The ones listed here were built between 2004 and 2017.
N424RL
2017 Lemon Ronald L ROTOR LIGHTNING
Concrete, WA
N579VL
2005 Keyes M/Keyes C SPORT COPTER LIGHTNG
Tyrone, OK
N908SD
2004 Decanio Steve LIGHTNING
Belton, MO