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2021 Yamaha SRViper L-TX GT
2021 Yamaha SRViper L-TX GT

Specs

General Information

Manufacturer
Yamaha
Yamaha
Model Year
2021
2021
Model
SRViper L-TX GT
SRViper L-TX GT
Model Code
SR1NLGM
SR1NLGM
Color
Black / Regal Gold
Black / Regal Gold

Engine & Drivetrain

Engine

4-Stroke

Class - High Performance

4-Stroke

Class - High Performance

Cylinders
3
3
Displacement
1,049 cc
1,049 cc
Fuel System
Electronic Fuel Injection
Electronic Fuel Injection
Starting
Electric
Electric
Clutch
YVXC
YVXC
Reverse
Standard
Standard
Exhaust
Stainless steel
Stainless steel
Brakes
Hayes Performance
Hayes Performance
Fuel Capacity
9.9 gal. (37 l)
9.9 gal. (37 l)

Operational

Platform/Frame
SRV chassis
SRV chassis
Handlebar
Stealth Control System
Stealth Control System
Seating or Rider capacity
Heated - standard
Heated - standard
Skis
Yamaha Stryke Single Keel
Yamaha Stryke Single Keel
Ski Stance
Center to center - 42 in. (1,067 mm) adjustable
Center to center - 42 in. (1,067 mm) adjustable
Track Type
Camso Ripsaw II
Camso Ripsaw II
Track LxWxH
137 x 15 x 1.25 in.
137 x 15 x 1.25 in.

Other

Includes

Automotive & RCA DC Output

20 in. Tunnel Bag

Automotive & RCA DC Output

20 in. Tunnel Bag

Safety Features
LED headlight and taillight
LED headlight and taillight

Suspension

Shocks

Front - Fox 1.5 Zero QS3

Center - Monotube Alum-HP GAS 1.5

Rear - Fox 2.0 Zero QS3

Front - Fox 1.5 Zero QS3

Center - Monotube Alum-HP GAS 1.5

Rear - Fox 2.0 Zero QS3

Front Suspension

Independent, Double Wishbone

Travel - 10 in. (254 mm)

Independent, Double Wishbone

Travel - 10 in. (254 mm)

Rear Suspension

Dual Shock SR 137

Travel - 13.5 in. (343 mm)

Dual Shock SR 137

Travel - 13.5 in. (343 mm)

Features

Comfort

  • STEALTH CONTROL SYSTEM: The handlebar controls feature a left-sided switch cluster for “on-the-fly” access to the multi-step hand and thumb warm adjusters, the push button reverse gear shift and the multi-function gauge that can easily select information with a convenient toggle. On the right side, a clean bar hosts an ergonomically-shaped throttle lever and a simple, stand-alone emergency stop switch. The Hayes 'Stealth' brake cylinder is equipped with a composite brake lever that, coupled with a lightweight caliper, offers better feel and powerful stopping performance.
  • LED HEADLIGHT AND TAILLIGHT: With a significantly longer lifespan, the high-intensity LED headlight is lighter and brighter than a traditional incandescent design and delivers an accurately focused beam. A bright LED brake light assembly complements the LED headlight.
  • PROTECTIVE WINDSHIELD: The medium-smoked polycarbonate windshield shields the high-mileage rider from the coldest days. Incorporating a small lip at the top, the windshield deflects wind and snow up and over the rider at speed while the flared edges provide added protection and warmth for your hands. Thicker than standard windshields, this windshield reduces mirror vibration at speed and features pre-marked indents for easy installation of the optional mirrors.
  • PLUSH HEATED TRAIL SEAT: The special high density foam is sculpted for easy transition from seated to standing and shaped for maximum rider mobility from side to side. The seat has just the right amount of comfort for long days, and its grippy surface helps hold you in position when grabbing a handful of throttle while the heat element is key during those cold days.

Handling

  • LIGHTWEIGHT SRV FRONT CHASSIS: 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 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 yet lightweight, rider-intuitive chassis. The over-structure design provides rigidity and disperses severe impacts throughout the chassis, making it exceptionally resilient.
  • FOX® QS3 REAR SUSPENSION SYSTEM: The Dual Shock SR 137 rear suspension offers premium ride comfort with additional bump bridging capabilities, floatation and traction. The ride and comfort is further enhanced with HPG center and adjustable Fox QS3 rear shock absorbers. The SR 137 is a “coupled” suspension that utilizes a unique “sliding” front arm mount. With up to a half-inch of movement at the front arm “slot," the system allows the SR 137 to deliver controlled ski-lift during acceleration while still retaining front arm bump compliance.
  • MAGNESIUM DRIVE CASE / OIL RESERVOIR: Made of lightweight magnesium, the multi-function case serves as the remote oil reservoir and chain-case housing with integrated push-button reverse. It also provides a rigid mounting location for the upper chassis spar as the lightweight and more compact chassis design result in improved ride and handling.

Performance

  • HAYES PERFORMANCE BRAKES: A dual-piston brake caliper applies braking forces directly to the drive shaft with an oversized rotor. The Stealth master cylinder and composite Stealth brake lever offer excellent modulation and ergonomically precise operation.
  • HIGH FLOW INTAKE AND EXHAUST: The forward facing design of the air-box and engine intake system on the Genesis 1049cc engine result in maximum airflow to the engine with no starvation for maximum power and throttle response. In addition, a high-flow, stainless steel exhaust header is cooled by snow for optimum performance without excessive heat or noise.
  • 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.
  • RIPSAW™ II TRACK: Regarded as the best high-performance terrain track available, the 1.25" lug design of the RipSaw II delivers incredible acceleration, braking control and handling in a wide variety of conditions.

Top Features

  • GENESIS 1049CC 4-STROKE ENGINE: The proven, 3-cylinder Genesis engine features a sophisticated closed-loop fuel injection system and 4-valves per cylinder. The 1049cc engine delivers 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.
  • ARCS FRONT SUSPENSION: The ARCS front suspension features tall, strong forged alloy spindles and redesigned lightweight upper A-arms. Revised for optimum suspension function and increased ground clearance, the Sidewinder X-TX LE has a more predictable and consistent handling with less chassis roll.
  • FOX® 1.5 QS3 FRONT SHOCKS: The Fox 1.5 Zero QS3, coil spring, high-pressure gas shocks feature a piggyback chamber that delivers reduced fading, exceptional control and three easy ways to adjust the compression damping performance settings, so you can quickly and easily adjust the ride based on the conditions and your riding preference.
  • SINGLE KEEL SKI: The Yamaha-designed single keel ski strikes the elusive balance between lightweight steering effort and precision handling. Unique, staggered carbides further enhance steering response while the exclusive shim pad assembly works with the rubber saddle block to adjust the carbide pressure point. By relocating the thick spacer located on each ski axle to the opposite side, the ski stance becomes adjustable.

Comfort

  • STEALTH CONTROL SYSTEM: The handlebar controls feature a left-sided switch cluster for “on-the-fly” access to the multi-step hand and thumb warm adjusters, the push button reverse gear shift and the multi-function gauge that can easily select information with a convenient toggle. On the right side, a clean bar hosts an ergonomically-shaped throttle lever and a simple, stand-alone emergency stop switch. The Hayes 'Stealth' brake cylinder is equipped with a composite brake lever that, coupled with a lightweight caliper, offers better feel and powerful stopping performance.
  • LED HEADLIGHT AND TAILLIGHT: With a significantly longer lifespan, the high-intensity LED headlight is lighter and brighter than a traditional incandescent design and delivers an accurately focused beam. A bright LED brake light assembly complements the LED headlight.
  • PROTECTIVE WINDSHIELD: The medium-smoked polycarbonate windshield shields the high-mileage rider from the coldest days. Incorporating a small lip at the top, the windshield deflects wind and snow up and over the rider at speed while the flared edges provide added protection and warmth for your hands. Thicker than standard windshields, this windshield reduces mirror vibration at speed and features pre-marked indents for easy installation of the optional mirrors.
  • PLUSH HEATED TRAIL SEAT: The special high density foam is sculpted for easy transition from seated to standing and shaped for maximum rider mobility from side to side. The seat has just the right amount of comfort for long days, and its grippy surface helps hold you in position when grabbing a handful of throttle while the heat element is key during those cold days.

Handling

  • LIGHTWEIGHT SRV FRONT CHASSIS: 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 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 yet lightweight, rider-intuitive chassis. The over-structure design provides rigidity and disperses severe impacts throughout the chassis, making it exceptionally resilient.
  • FOX® QS3 REAR SUSPENSION SYSTEM: The Dual Shock SR 137 rear suspension offers premium ride comfort with additional bump bridging capabilities, floatation and traction. The ride and comfort is further enhanced with HPG center and adjustable Fox QS3 rear shock absorbers. The SR 137 is a “coupled” suspension that utilizes a unique “sliding” front arm mount. With up to a half-inch of movement at the front arm “slot," the system allows the SR 137 to deliver controlled ski-lift during acceleration while still retaining front arm bump compliance.
  • MAGNESIUM DRIVE CASE / OIL RESERVOIR: Made of lightweight magnesium, the multi-function case serves as the remote oil reservoir and chain-case housing with integrated push-button reverse. It also provides a rigid mounting location for the upper chassis spar as the lightweight and more compact chassis design result in improved ride and handling.

Performance

  • HAYES PERFORMANCE BRAKES: A dual-piston brake caliper applies braking forces directly to the drive shaft with an oversized rotor. The Stealth master cylinder and composite Stealth brake lever offer excellent modulation and ergonomically precise operation.
  • HIGH FLOW INTAKE AND EXHAUST: The forward facing design of the air-box and engine intake system on the Genesis 1049cc engine result in maximum airflow to the engine with no starvation for maximum power and throttle response. In addition, a high-flow, stainless steel exhaust header is cooled by snow for optimum performance without excessive heat or noise.
  • 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.
  • RIPSAW™ II TRACK: Regarded as the best high-performance terrain track available, the 1.25" lug design of the RipSaw II delivers incredible acceleration, braking control and handling in a wide variety of conditions.

Top Features

  • GENESIS 1049CC 4-STROKE ENGINE: The proven, 3-cylinder Genesis engine features a sophisticated closed-loop fuel injection system and 4-valves per cylinder. The 1049cc engine delivers 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.
  • ARCS FRONT SUSPENSION: The ARCS front suspension features tall, strong forged alloy spindles and redesigned lightweight upper A-arms. Revised for optimum suspension function and increased ground clearance, the Sidewinder X-TX LE has a more predictable and consistent handling with less chassis roll.
  • FOX® 1.5 QS3 FRONT SHOCKS: The Fox 1.5 Zero QS3, coil spring, high-pressure gas shocks feature a piggyback chamber that delivers reduced fading, exceptional control and three easy ways to adjust the compression damping performance settings, so you can quickly and easily adjust the ride based on the conditions and your riding preference.
  • SINGLE KEEL SKI: The Yamaha-designed single keel ski strikes the elusive balance between lightweight steering effort and precision handling. Unique, staggered carbides further enhance steering response while the exclusive shim pad assembly works with the rubber saddle block to adjust the carbide pressure point. By relocating the thick spacer located on each ski axle to the opposite side, the ski stance becomes adjustable.