840cc liquid-cooled. Mountain-ready suspension.

The 155 Khaos runs an 840cc liquid-cooled twin with Cleanfire and auxiliary injection for consistent power in thin air. RMK React front and Khaos rear suspension handle steep terrain without compromise, backed by WER Velocity shocks and nine inches of front travel. Gripper skis, Matryx PRO-LITE seat, and ProTaper bars round out the setup. Moon Motorsports stocks the 2027 Patriot Boost RMK Khaos 155. See us in Monticello for current pricing.