Sol 2


 * Sol 2 is a satellite from the Headmasters portion of the Generation 1 continuity family.

Sol 2 (ソル2号 Soru 2-gō) is the second in the Sol series of satellites.

The Headmasters cartoon
After the destruction of Sol 1 to get it out of Decepticon hands, Spike Witwicky promised to build Sol 2.