These pics depict Bumblebee in alternate car mode, the so called "stealth-force" mode (obviously a fan mode) and the robot mode. To date, these might be one of the most flattering pictures of the Leader Class Bumblebee to date.
The Mech-Tech attachment are also shown how it is integrated in these 3 different modes.
Like him or hate him, it is your call.
More pictures can be seen HERE




Update: Thanks for Seibertron Board member - freaky777, the "stealth-mode" is a confirmed OFFICIAL MODE as per the instruction.
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