107 Plaistow Road, Rte. 125, Plaistow, NH 03865
Main: 978-699-9043
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2025 Yamaha SIDEWINDER X TX SE

Black & Redline
MSRP: $18,699
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Specs and Features

ENGINE
Engine Type
Turbo 4-Stroke / 998 cc
Engine Class
Ultra Performance
Fuel Delivery
Electronic Fuel Injection
Fuel Capacity
8.9 gal. (33.6 L)
SUSPENSION
Suspension/Front
Independent Double Wishbone
Front Shocks
Fox Zero QS3 1.5
Front Travel
9" (229 mm)
Front Shocks
Yamaha Mountain
Suspension/Rear
Uncoupled Versattack 146
Center Shock
Monotube Alum-HP GAS 1.5
Rear Shock(s)
Fox Zero QS3 2.0
Rear Travel
13.5" (343 mm)
DIMENSIONS
Track / W x L x H
15" x 146" x 2.00"
Ski Stance
40" (1,016 mm)
Fuel Capacity
8.9 gal. (33.6 L)

SIDEWINDER X-TX SE

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.


 

Comfort
Convenient handlebar positioning makes shifting to and from reverse easy with just the push of your thumb. A servo motor shifts the drivetrain into reverse simply and consistently. An audible warning beeper reminds you when you are still in reverse.
Top Features
The nickel alloy turbine body is extremely strong and precise, able to withstand highly elevated temperatures. Supported by premium, ceramic ball bearings the Inconel turbine blade assembly is very light and strong. This yields a low moment of inertia for lightning quick response to exhaust gas input. Triple throttle bodies are used exclusively to further enhance the quick delivery of compressed air from the impeller to intake valves.
Performance
Yamaha engineers wanted an engine that's exceptionally quick to respond with little or no 'lag' as found in a conventional turbo. One of the ways they achieved their goal was to develop an intake system using three separate throttle bodies positioned very close to the intake valves, instead of just one feeding long intake tubes. It’s an innovation not seen in any other production turbo on the planet, and another first for Yamaha with the Genesis turbo.
Handling
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 deliver light steering effort yet confident and predictable handling on hard pack and in fresh fluff.
Comfort
The Sidewinder's generous 8.9-gallon fuel tank serves more purposes than just carrying a day's worth of fuel. It also cradles the battery and is the platform for the quick-release trail seat. The ever-changing fuel load is carried low and rearward, helping centralize the overall mass and balance of the sled.

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A New England Powersports Company

107 Plaistow Road, Rte. 125, Plaistow, NH 03865

MAIN: 978-699-9043

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Monday

Closed

Sunday

Closed

Tuesday – Thursday

9am – 6pm

Friday

9am – 5pm

Saturday

9am – 3pm
 

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