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2018 Yamaha Sidewinder X-TX SE 137 — photo 1 of 2
1 / 2

Specs

New or used
Used
Availability
In stock
Colour
High Vis Grey
Displacement
998 ccManufacturer spec
Engine cycle
Four-strokeManufacturer specDealer: Turbo 4 Stroke, Ultra Performance class
Mileage
4,000 mi
Fuel capacity
8.9 galManufacturer specDealer: 8.9 gal. (33.6 l)
Model code
SW1NXS37JY
VIN
4UF8MM103JT000127
Stock #
YAM000127
All details from the dealer (11)
Model Type
Crossover

Engine & Drivetrain

Fuel System
Electronic Fuel InjectionManufacturer spec
Clutch
YSRCManufacturer spec
Transmission
Reverse - StandardManufacturer spec

Operational

Skis
Tuner IIIManufacturer spec
Ski Stance
Center to center - 42 in. (1067 mm) adjustableManufacturer spec
Track LxWxH
137 x 15 x 1.75 in. (3,479 x 381 x 44.4 mm) Camso® Backcountry X™Manufacturer spec

Other

Safety Features
LED headlightManufacturer spec

Suspension

Shocks
Front - Fox® 1.5 Zero™ QS3 Rear - Fox® 2.0 Zero™ QS3 Center - Monotube Alum-HP GAS-1.5Manufacturer spec
Front Suspension
Independent, Double Wishbone Travel - 10 in. (254 mm)Manufacturer spec
Rear Suspension
Dual Shock SR 137 Travel - 13.5 in. (343 mm)Manufacturer spec

From the dealer's page

Ensure you can get where you want to go with the power produced by the Genesis 998T engine and YRSC high performance clutch.

Price history

Tracked since Oct 6, 2026 · last checked 4h ago

Price details as printed by the dealer

  1. Price$6,995

Throttle does not add these up.

Timeline

  1. First seen

    Oct 6, 2026

Market context

Comp set: 2016–2020 Yamaha Sidewinder X-TX SE 137 · 1 listing

Fewer than three comparable units are indexed, so there is no honest median to compare against yet. We would rather show nothing than a number we cannot stand behind.