2026 Polaris TITAN® Adventure Ultimate Prostar S4 155 1.5

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$18,499.00

Overview

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

Product Features

Description

Prepare to embark on the snow-covered trails with the 2026 Polaris Prostar S4 TITAN® Adventure Ultimate 155 1.5 Snowmobile in the striking Hemlock Blue / Black / Velocity Blue color scheme. This touring Widetrack snowmobile is powered by the robust ProStar™ Parallel Twin engine, ensuring a smooth and powerful ride every time you hit the throttle.



Equipped with a fuel-injected engine, this snowmobile allows for easy starts and reliable performance in various conditions. The Continuously Variable Transmission (CVT) and reverse feature make maneuvering through the snow effortless, while the durable P-22 / TEAM BOS clutch ensures optimal power delivery.



Constructed with an aluminum frame and plastic body material, this snowmobile strikes the perfect balance between strength and agility. The TrailBreaker plastic skis with carbide skags provide excellent control and precision steering, while the High Clearence IFS front suspension and BackTrak20 rear suspension deliver a smooth and comfortable ride over bumps and rough terrain.



Get ready to conquer the snow with confidence, as the Polaris IFP shock absorbers and Fox® QS3 center shock absorber with adjustable hydraulic settings ensure a customizable and controlled riding experience. The Titan Hydraulic rear brake system offers reliable stopping power, giving you peace of mind on those daring descents.



Take a friend along for the adventure with the spacious two-piece vinyl seat that provides a comfortable ride for both driver and passenger. Stay connected and informed with the RIDE COMMAND™ GPS system, offering real-time navigation and tracking features to enhance your journey.



Illuminate the trails with the bright LED headlights that provide excellent visibility in low-light conditions, while the heated hand grips keep your hands warm and comfortable during chilly rides. The Cobra Track with a 155-inch length and 1.5-inch lug height offers superior traction and flotation, allowing you to conquer deep powder with ease.



Control the snowmobile with precision using the manual steering system and handlebar controls, ensuring responsive handling and maneuverability on any terrain. Hitch a sled or tow equipment with the convenient rear receiver hitch, expanding the versatility of this snowmobile for all your winter adventures.



Whether you're a seasoned rider or new to the snowmobiling scene, the 2026 Polaris Prostar S4 TITAN® Adventure Ultimate 155 1.5 Snowmobile in Hemlock Blue / Black / Velocity Blue has everything you need for an exhilarating and unforgettable winter experience. Get ready to carve through the snow in style and comfort with this powerful and reliable snowmobile by your side.

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
  • Length: 133 in; 3378 mm
  • 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
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)
Bore x Stroke Bore: 3.66 in. (93 mm); Stroke: 2.89 in. (73.5 mm)
Cylinders 2
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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