2017 Yamaha Sidewinder B-TX SE

2017 Yamaha SRViper B-TX LE

Deep snow flotation, 40-inch stance mountain front but calibrated for low elevation riders - Spring Power Surge model only.

• 40-Inch SRV-M Front Suspension

The sleek SRV-M Front Suspension is ultra compact to reduce unwanted spindle and suspension component drag in deep snow; a narrowed stance for extreme maneuverability; and delivers aggressive lean angles for incredible side-hilling and powder turn capabilities. The forged aluminum spindle joins upper and lower control arms for reduced weight (2.4-pounds); while the large caster angle improves side-hilling and ease of steering.

• 1.75-Inch Backcountry Track

Representing the latest in track technology, the Camoplast 1.75-inch Backcountry blends the lines between on-trail performance and off-trail traction and flotation. The unique lug pattern and mid-sized lug-height delivers the perfect balance of deep snow traction and on-trail control.

• Low Elevation YVXC Clutching

Calibrated for low elevation riding, the YVXC system delivers smooth engagement, instant acceleration, fast reacting backshift, and cool operating temperatures for a long belt life. The YVXC clutch system delivers Yamaha’s hallmark smooth power delivery, responsive engine feel and unmatched quality.

• NEW Yamaha Mountain Ski

The all-new 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 deliver light steering effort yet confident and predictable handling on hard pack and in fresh fluff.

• NEW FOX FLOAT 3 EVOL Front Shocks

The latest generation in air shock technology from FOX - the new FLOAT 3 EVOL series shock features an improved piston and valving stack for more control and better performance in a wider range of terrain. The patented EVOL chamber is a secondary air-spring chamber that provides anti-bottoming control and reduces unwanted vehicle roll.

• NEW FOX FLOAT EVOL R Rear Shock

Premium FOX shocks tout the latest in air-spring technology with the addition of an EVOL chambers. The added volume provided by this piggyback chamber delivers added control, reduced harsh bottoming, and rebound adjustments (rear arm shock only) for advanced suspension tuning for terrain and riding style.

• Dual Shock SR 153 Rear Suspension

The unique Dual Shock SR rear suspension is a torsion springless design incorporating an infinitely adjustable FOX® FLOAT® EVOL shock at the rear arm for reduced weight and limitless tuning capabilities. For 2016 the suspension was improved with front arm travel and revised rear arm pull-rod geometry that both greatly reduces unwanted harsh bottoming and serves up more consistent track tensioning through the range of motion. The open suspension design allows snow to evacuate quickly and easily, eliminating build up and unwanted weight.