It took two further years, but this figure was eventually released as part of the Japanese counterpart to the Alternators line (Binaltech) in 2008. Binaltech Convoy features some additional paint details, like his silver pelvis, additional patterns on his shoulders, and red paint on his engine-gun, and like all Binaltech figures, he also includes die-cast metal pieces. Unlike previous Binaltech releases, a bio-card was not included.
Throughout the first two seasons, Optimus Prime has led the Autobots to many victories, such as stopping Megatron from controlling the crystal of power, stopping the Dinobots' rebellion by saving Grimlock, defeating Devastator with his detach arm, helping capture Nightbird, rescuing Blaster and Cosmos from the Decepticons on the Moon with the help of Omega Supreme, and helping save Perceptor and the other Transformers from the cosmic rust disease.
If Optimus ordered his troops to come to the humans’ aid, they found themselves taking part in a struggle in futility, as the entire town was near-weightless, meaning they couldn’t put the humans anywhere where they wouldn’t float away once more. Then, the Autobots heard Decepticons approaching. Helpless in their current position, the Autobots were quickly eradicated by the Decepticons.