The 2025 Sidewinder X-TX SE is all about a quick shift from groomed trail to carving between the trees in the deep snow. Kitted out with VersAttack 146 rear suspension and 2.0-inch deep-lug Camso 'Challenger' track, the front end sports a narrower 40-inch ski stance supported by wide Yamaha Mountain Skis. The tunnel and steering system are based on the SR-M Mountain chassis complemented with a lightweight mountain seat, tapered foot boards and stealth controls. Top-shelf Fox® Zero QS3 shocks are found up front to accommodate a wide range of terrain and riding styles. The iconic Genesis 998cc turbocharged engine adds all the power needed to blast through the powder.
A badge representing all 20,476 days Yamaha has been in the snowmobile business. May it spark many conversations about the best sled, the coolest innovation, the longest ride.
The lightweight Yamaha Mountain Ski delivers everything you want in a deep snow ski. Its wide footprint enhances flotation and actively lifts the sled’s nose up on plane in deep powder. Traction lugs on the top of the ski give you a sure foothold when the situation gets really gnarly. The wide and deep keel design delivers light steering effort, yet confident and predictable handling on hard pack and in fresh fluff.
The Sidewinder X-TX SE front suspension is equipped with Fox Zero QS3 shocks for a premium upgrade to this model. The Fox high-pressure gas, coil-spring shock features a piggyback chamber to deliver reduced fading, exceptional control, and three easy-to-adjust compression damping performance settings, so you can quickly and easily adjust the ride to conditions and riding preference.