These are all the millon dollor vehicles in jailbreak:

• Fighter jet(at the millatary base)
• pirate ship(behind the waterfall in the ocean)
• volt bike(at the millon doller dealership)
• Blade(at the millon doller dealership)
• monster truck(at the millon doller dealership)
• millatary helicopter(at the millon doller dealership)
There are six $1,000,000 vehicles in jailbreak so far untill they add more.