2026 Arctic Cat ALTERRA 600

Alterra 600 Mud Pro

597cc EFI Engine

POWER LIKE NEVER BEFORE With a powerful 600 class EFI engine built in St. Cloud, MN, the Alterra 600 Mud Pro is built to fuel your sense of adventure. This high-output power will let you explore tougher terrains and achieve more on your ATV.  

RELOCATED RADIATOR & SNORKELS

DIVE ON IN Don't stall or overheat in the deep mud. The radiator is positioned above where the front rack would sit on a standard Alterra 600, and we added a snorkel system to keep mud out of the critical parts of your ATV.  

12.5-IN GROUND CLEARANCE

BUILT FOR DEEP MUD Mud can be deceptive. You never know how deep it actually is. But with the specialized 28-in mud tires, you have the ground clearance to confidently dive in. Paired with arched A-Arms, this ATV offers 12.5 inches of ground clearance.