All mounts move at the same speed. Multiple mounts can unlock achievements and you will gain some dark crystals from leveling them up--leveling up multiple low-level mounts is more cost-effective than leveling one high-level one. Some mounts have recolors available at certain levels.
Mounts
Chaser
Materials
Supply pod at Rusty Belt in northern Astra (-829, 473).
Rare drop from The Vermin Brothers.
Omnium Beast VII
Materials
Obtained during the Navia Ecological Park hidden quest line.
Inside the locked bunker at HT201 Shelter in southeast Banges (88, 966). Passcode is 1647.
Rare drop from Behemoths.
Voyager
Materials
Obtained during the Navia Ecological Park hidden quest line.
Rare drop from the Four Powers.
Inside the locked bunker at Seaforth Dock in southern Crown (511, 767). Passcode is 3594.
Obtained during the Navia Ecological Park hidden quest line.
Monocross
Materials
Crown hidden quest line Guide.
Inside the base off the coast of northern Warren (664, -1236). Passcode is 7092.
Supply pod in central Warren (938, -403).
Rare drop from Devotees.
Dust Wheeler
Materials
Rewarded at the end of the season for achieving the Grand Marshal rank in PvP.
CN 2613
Materials
Pre-registration reward.
CN Mechabird
Materials
Purchasable from event shop during event period.
Purchasable from event shop during event period.
Purchasable from event shop during event period.
Reward for server progress reaching 100% during event period.
CN Heavy Bike
Materials
Reward for transcending Marc to 3.
CN Crimson Meteor
Materials
Standard version can be purchased from Housing System shop.
Standard version and reskins can be obtained at a small chance from gachapon boxes sold during the event period.
Standard version and reskins can be obtained at a small chance from gachapon boxes sold during the event period.
CN Aida Knight
Materials
Obtained from the Gachapon Capsule Machines found in Mirror City - District A.
CN Jerboa
Materials
Obtained from the Gachapon Capsule Machines found in Mirror City - District A.
Obtained from the Gachapon Capsule Machines found in Mirror City - District A.
CN Desert Rower
Materials
Obtained from the event Gachapon.
CN Jerboa - Pain Car
Materials
Rewarded in the 4th Battle Pass.