The Vespid LE is a Bonus vehicle you can unlock in Watch Dogs.
It’s the only real “bonus” vehicle I’ve heard about so far that is unlocked outside of doing the main story mission.
To unlock the Vespid LE, you’ll need to find all eight Burner Phones hidden throughout the game.
Check out my other guide for all of the Burner Phone locations to help you unlock the Vespid LE bonus vehicle.
If you find more hidden bonus vehicles, please leave me a comment below so I can add them.