999cc ProStar. Walker Evans shocks. Rock-to-Sport modes.

The 999cc ProStar twin pushes power where trail and dune demand it. Walker Evans velocity shocks with 16-position clickers dial suspension from rock crawl to high-speed desert. On-demand AWD switches between Rock, Standard, and Sport drive modes. Dual A-arm front with 25 inches of travel, trailing arm rear, and 4-wheel hydraulic disc brakes keep you planted. Moon Motorsports stocks the 2026 RZR XP S 1000 Ultimate. See dealer for pricing.