2026 Polaris TITAN® Adventure Prostar S4 155

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$16,999.00

Overview

Availability Brochure
Year2026
MakePolaris
ModelTITAN® Adventure Prostar S4 155

Product Features

Description

Grab your snow gear and get ready for the ride of a lifetime with the 2026 Polaris Prostar S4 TITAN® Adventure 155 New Snowmobile! This beast of a machine is the ultimate way to conquer the winter wonderland, with its powerful ProStar™ Parallel Twin engine purring beneath you as you glide effortlessly through the snow.



Picture yourself cruising through the snow-covered trails on this Widetrack touring snowmobile, feeling the thrill of the wind in your face and the adrenaline pumping through your veins. With a liquid-cooled engine and fuel injected carburetion, this snowmobile is designed for top-notch performance and reliability, so you can focus on enjoying the ride without any worries.



The sleek and stylish design of the TITAN® Adventure 155 is sure to turn heads as you zip past your friends on the trails. With its aluminum frame and durable plastic body material, this snowmobile is built to withstand the rugged terrain and challenging conditions of winter adventures. And with features like a thumb throttle, electric starter, and hydraulic disc brakes, you'll have all the control you need to tackle any trail with confidence.



But the fun doesn't stop there - the TITAN® Adventure 155 is also equipped with a host of comfort and convenience features to make your snowmobiling experience even better. Take a seat on the plush two-piece vinyl saddle, adjust the heated hand grips to your liking, and hit the trails in style. With plenty of storage space for all your gear and accessories, as well as LED lights to guide your way in the dark, this snowmobile has everything you need for a day of adventure in the snow.



So why wait? Upgrade your winter adventures with the 2026 Polaris Prostar S4 TITAN® Adventure 155 New Snowmobile and make every ride an unforgettable experience. Whether you're a seasoned snowmobiler or a newbie looking to try something new, this snowmobile has everything you need to take your winter fun to the next level. Get ready to carve up the snow and create memories that will last a lifetime with the TITAN® Adventure 155!

Color Options
  • Gloss Black / Blue Dusk: +$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: 764 lbs; 347 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: Optional
  • 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 764 lb. (347 kg.)
Windshield Standard
Warranty 12

Options

Electric Start Electric
Reverse Yes
Mirrors Optional

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