2026 Polaris TITAN® Adventure Ultimate Prostar S4 155 1.5

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$22,596.00

Overview

Availability Brochure
Year2026
MakePolaris
ModelTITAN® Adventure Ultimate Prostar S4 155 1.5

Product Features

Description

Introducing the 2026 Polaris Prostar S4 TITAN® Adventure Ultimate 155 1.5! This snowmobile is destined to take your winter adventure to the next level, and it does so in a striking Hemlock Blue / Black / Velocity Blue color scheme that is sure to turn heads on the snow-covered trails.



Powered by the renowned ProStar™ engine, this beast features a Parallel Twin setup that delivers power and performance like no other. With a 4-stroke engine and liquid cooling system, you can trust that this machine will keep running smoothly even in the most extreme conditions.



The 2026 Prostar S4 TITAN® is designed for the true snowmobile enthusiast, with a wide-track Widetrack design that ensures stability and control on any terrain. The included reverse feature makes maneuvering a breeze, while the continuously variable transmission (CVT) provides seamless shifting for an unparalleled riding experience.



Crafted with an aluminum frame and durable plastic body material, this snowmobile is built to withstand the rigors of winter exploration. The AXYS® frame brand ensures top-tier quality, while the TrailBreaker ski brand and carbide skag material guarantee excellent handling and responsiveness on the snow.



Ride in comfort with the two-piece vinyl seat, designed for both the driver and passenger to enjoy. The RIDE COMMAND™ GPS system keeps you on track, while the LED display provides all the essential information at a glance. And don't worry about chilly hands, as the heated hand grips ensure warmth and comfort throughout your journey.



The Cobra Track with a 155-inch length and 1.5-inch lug height offers superior traction and control, making it easy to conquer any snowy terrain with confidence. And with the Titan Hydraulic brake system, you can trust in reliable stopping power when you need it most.



Whether you're hitting the trails for a weekend adventure or exploring uncharted territories, the 2026 Polaris Prostar S4 TITAN® Adventure Ultimate 155 1.5 is the ultimate companion for your wildest snowmobiling dreams. So gear up, grab your helmet, and get ready to experience winter like never before in this eye-catching snowmobile.

Color Options
  • Hemlock Blue / Black / Velocity Blue: +$0
Pricing
  • Warranty (Months): 12
Engine
  • Engine Type: Parallel Twin
  • Cylinders: 2
  • Cooling: Liquid
  • Bore: 93 mm; 3.66 in
  • Stroke: 73.5 mm; 2.89 in
  • Displacement: 998 cc; 60.9 ci
  • Starter: Electric
  • Fuel Type: Gas
  • Carburetion Type: Fuel Injected
Transmission
  • Transmission Type: Continuously Variable (CVT)
  • Reverse: Yes
  • Clutch Brand: P-22 / TEAM BOS
Drive Line
  • Track Brand: Cobra Track
  • Track Length: 155 in; 3937 mm
  • Track Width: 20 in; 508 mm
  • Lug Height: 1.5 in; 38.1 mm
Technical Specifications
  • Width: 46.5 in; 1181 mm
  • Height: 56 in; 1422 mm
  • Minimum Ski Stance: 39 in; 991 mm
  • Maximum Ski Stance: 41 in; 1041 mm
  • Dry Weight: 774 lbs; 351 kg
  • Fuel Capacity: 12.6 gal; 47.7 l
  • Length: 133 in; 3378 mm
Exterior
  • Frame: Aluminum
  • Ski Material: Plastic
Suspension
  • Front Suspension Type: Independent A-Arm
  • Front Travel: 9 in; 228 mm
  • Rear Travel: 16.5 in; 419 mm
Brakes
  • Rear Brake Type: Hydraulic Disc
Seats
  • Number Of Seats: 2
Instrumentation
  • Speedometer: Standard
  • Tachometer: Standard
  • Trip Odometer: Standard
Storage
  • Glove Box / Dash Storage: Standard
Lights
  • Type: LED
Glass
  • Rearview Mirrors: Standard
  • Windshield: Standard
Convenience
  • Heated Hand Grips: Standard

Engine

Engine Type Parallel Twin
Displacement 60.9 cu. in. (998 cc)
Cylinders 2
Bore x Stroke Bore: 3.66 in. (93 mm); Stroke: 2.89 in. (73.5 mm)
Engine Cooling Liquid
Carburetion Fuel Injected

Drivetrain

Brake Type Hydraulic Disc
Drive Clutch P-22 / TEAM BOS
Driven Clutch Continuously Variable (CVT)

Suspension

Front Suspension Independent A-Arm
Front Travel 9 in. (228 mm)
Rear Travel 16.5 in. (419 mm)
Ski Type Plastic
Ski Stance Min: 39 in. (991 mm); Max: 41 in. (1041 mm)
Track Type Cobra Track
Track Dimensions W: 20 in. (508 mm); L: 155 in. (3937 mm); Lug Height: 1.5 in. (38.1 mm)

General

Speedometer Standard
Tachometer Standard
Odometer Standard
Fuel Capacity 12.6 gal. (47.7 L)
Dry Weight 774 lb. (351 kg.)
Windshield Standard
Warranty 12

Options

Electric Start Electric
Reverse Yes
Mirrors Standard

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