Compare to... Anti-Aircraft Trailer APC Tank Barracks Barracks Semi Barrage Chernobog Crusader Half-track Invade and Persuade RC Tank Kosatka (Submarine HQ) Mobile Operations Center (Trailer) Rhino Tank Scarab (Arena) Terrorbyte TM-02 Khanjali Tank Vetir The Mammoth Thruster (Jetpack) is a flying weaponized Military vehicle featured in GTA Online on PS5, Xbox Series X|S, PC, PS4 and Xbox One, added to the game as part of the 1.42 The Doomsday Heist update on December 12, 2017. It's equipped with a Rocket Boost, that can be used for very quick acceleration and as a rechargeable speed boost. This vehicle also appears in GTA San Andreas.
The Thruster (Jetpack) can be purchased in GTA Online from Warstock Cache & Carry for a price of $2,500,000. The Thruster (Jetpack) can be stored in the Facility Property. It can only be customized at the dedicated Vehicle Workshop in the Facility Property. Once acquired, you can request the delivery of the Thruster (Jetpack) from the Mechanic. A trade price of $1,875,000 (Discounted)* can be unlocked for the Thruster (Jetpack). The Thruster can be fitted with weapons such as a Maching Gun and Homing Missiles, as well as countermeasures. After the 1.67 San Andreas Mercenaries Update, an additional Mammoth Thruster can now also be stored inside the Avenger as a support vehicle and requested in Freemode.
The design of the Mammoth Thruster (Jetpack) is based on a real life Martin Jetpack P12.
The actual top speed of the Thruster (Jetpack) in GTA V is 127.00 mph (204.39 km/h) when it's fully upgraded, as it's been accurately tested in-game by Broughy1322.
No, you cannot sell the Thruster (Jetpack). Unfortunately in GTA Online it's not possible to sell Special Vehicles, Pegasus, or Facility Vehicles.