2025 Ski-Doo Summit® X® 850 E-TEC Turbo R 165 SS H_Alt Pow.3.0_4.5 in_Blk Effortlessly agile, Summit snowmobiles paired with industry-defining Rotax power deliver dynamic deep-snow performance and instant response in technical winter terrain. The 2025 Summit X is light, agile and nimble with an unmistakably playful attitude. Easy to initiate, light steering feeling, effortless dream to ride throughout the day. Effortless throught the day, the Summit X is the lightest, most agile sled of the Summit family, with an unmatched degree of playfulness. Features may include: Engine Rotax® 850 E-TEC®, Rotax® 850 E-TEC® Turbo R Rear suspension tMotion™ XT with adjustable limiter strap Front suspension RAS™ 3 with 34 in. ski stance Track PowderMax† X-Light with FlexEdge™, PowderMax† Light with FlexEdge™ Special features E-TEC® SHOT™ starter available, Pilot DS 3 skis, Premium LED headlights