840cc liquid-cooled mountain sled. Pro RMK suspension. Deep snow ready.

The 840cc Cleanfire engine delivers two-cylinder power in a compact 132-inch package built for tight mountain lines. RMK React front and Pro RMK rear suspension handle variable terrain without fussing. Gripper skis and 9 inches of front travel keep you planted in deep snow. Matryx PRO-LITE seat cuts weight. Hand and thumb warmers come standard. Moon Motorsports stocks the 2027 Patriot Boost PRO RMK 165. See us in Monticello for pricing and a closer look.