2017 Yamaha SRViper S‑TX 137 DX


SRViper S‑TX 137 DX



  • Engine Type: 4-Stroke / 1049cc
  • Engine Class: High Performance
  • Clutch/Transmission: YVXC
  • Fuel Delivery: 41mm Mikuni fuel injection
  • Fuel Capacity: 10 gal. (37L)
  • Front Suspension: SRV
  • Front Shocks: Aluminum rebuildable HPG
  • Front Travel: 10 in. (254mm)
  • Ski Type: Tuner III
  • Rear Suspension: Dual Shock SR 137
  • Rear Shock(s): Aluminum HPG / Aluminum HPG
  • Rear Travel: 13.5 in. (343mm)
  • Track / W x L x H: 15 x 137 x 1.6 in. (381 x 3480 x 40.6mm)
  • Track Type: Camoplast® Cobra™
  • Ski Stance (ctr to ctr): 42-43 in. (1067-1092mm) adjustable
  • Electric Start: Standard
  • Reverse: Push button
  • Hand/Thumb Warmers: Standard
  • Headlight Watts, Type: 60/55 Watts, H4 Halogen
  • DC Output: Automotive
  • Heated Seat: Standard
  • Color: White/Yamaha Blue
  • Genesis 1049cc High Performance Engine: The 3-cylinder Genesis engine has been regarded as the industry’s best four-stroke engine. Featuring a sophisticated closed-loop fuel injection system and 4-valves per cylinder, the 1049 engine delivers a class-leading horsepower, instant throttle response and a thick torque curve that jettisons you from corner to corner in a blink of an eye. All with great fuel economy and a reputation for bulletproof durability.
  • YVXC Clutching: Featuring Yamaha drive and driven clutching, 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.
  • Hayes Performance Brakes: A dual-piston brake caliper applies braking forces directly to the drive shaft and is mated to an oversized, lightweight drilled rotor. The unique radial brake master cylinder helps to deliver consistent “feel” in a wide variety of conditions while the oversized lever delivers greater braking force and feel with reduced effort.
  • High Flow Intake and Exhaust: The forward facing design of the air-box and engine intake system on the Genesis 1049cc engine results in maximum airflow to the engine and no starvation. This ensures maximum power and throttle response. In addition, a high-flow, stainless steel exhaust header is cooled by snow for optimum performance without excessive heat and noise.
  • HPG Rear Shocks: Premium High Pressure Gas shocks are found at both the front and rear arms of the rear suspension - tuned for premium control and comfort with incredible fade resistance. The shocks are also serviceable, allowing your authorized Yamaha dealer to recharge and refresh them for consistent performance season after season
  • Lightweight SRV Front Suspension: The over-structure design of the SRV chassis creates a rigid mounting point for the unique 30-degree swept design of the SRV front suspension. The “angled” mounting design directs impacts back to the strongest points of the chassis, creating a more stable and predictable ride. Tall, lightweight forged spindles help to deliver an incredibly strong front suspension with controlled camber geometry for stability and light steering effort.
  • SRV Chassis: Sophisticated aluminum extrusions are joined with precision castings to create an incredibly strong, lightweight and rider intuitive chassis. The over-structure design provides rigidity and is designed to disperse severe impacts throughout the chassis making it exceptionally resilient.
  • Magnesium Drive Case/Oil Reservoir: The multi-function case is made of lightweight magnesium and serves multiple functions. Foremost it serves as the chain-case housing with integrated push-button reverse; it also provides a rigid mounting location for the upper chassis spar; and it serves as the remote oil reservoir. The multi-function design makes for a lightweight and more compact chassis design resulting in improved ride and handling.
  • Conjoined Rear Wheel-Set: A composite rear axle hub assembly is conjoined into a single hub design, making it both lighter and stronger than two separate wheels, resulting in less un-sprung weight for a more responsive rear suspension.
  • Digital Gauge Package: The deluxe gauge package touts large, easy to read black on white digits, making it easy to keep track of vehicle and engine diagnostics even when navigating a drifted ditch-line or mogul littered trail. The easy to operate, technology packed display includes coolant temperature, exhaust temperature, intake air temperature, voltage, along with speed, rpm, altimeter, clock, fuel level, trip meters, and much more.
  • Push Button Reverse: Standard push button reverse actuates a servo-controlled reverse gear providing both comfort and convenience.
  • Standard Tall Windshield: Escape the wind and winter’s chill with a sculpted and contoured standard tall windshield. A small lip at the top deflects wind and snow up and over the rider, while flared edges provided added protection and warmth for your hands.
  • Goggle Bag: A standard, dash mounted storage bag is perfect for storing an extra pair of goggles or other small items. A meshed bottom allows engine heat to warm the bag and dry out goggles.



Engine Type
4-stroke High Performance
41mm Mikuni fuel injection


Drive Clutch


Front Suspension
Suspension: SRV; Shocks: Aluminum rebuildable HPG
Front Travel
10 in.
Rear Suspension
Suspension: Dual Shock SR 137; Shock(s): Aluminum HPG / Aluminum HPG
Rear Travel
13.5 in.
Ski Stance
42-43 in. adjustable
Track Type
Camoplast® Cobra™
Track Dimensions
15 x 137 x 1.6 in.


Fuel Capacity
10 gal.
White/Yamaha Blue


Electric Start
Hand & Thumb Warmers
Push Button

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