Polaris · Sport Side-by-Side · 2027

2027 Polaris ProStar S4 Titan Adventure Ultimate 1.8 Matte Silver Quartz

998cc liquid-cooled two-cylinder. Utility crossover snow travel.

2027 Polaris ProStar S4 Titan Adventure Ultimate 1.8 Matte Silver Quartz sport side-by-side from Polaris, right-side studio view

What you get

The 998cc liquid-cooled twin delivers consistent power across snow and rough terrain. High-clearance IFS handles variable surfaces, while BackTrak20 rear suspension keeps the track planted. You get a 12.6-gallon fuel capacity, H-L-N-R transmission with reverse, and FOX QS3 shocks tuned for adventure riding. Electric start, smart hand warmers, and a rear hitch rated for towing are standard. Moon Motorsports stocks the ProStar S4 Titan Ultimate in Matte Silver Quartz. See dealer for pricing.

Full specifications

Engine

Cylinders-Displacement (cc)2 – 998 (cc)
CoolingLiquid Cooled
Bore93 mm
Stroke73.5 mm
Fuel SystemSequential Port Injection

Drivetrain

Drive SystemH-L-N-R Transmission

Suspension

Front SuspensionHigh Clearance IFS
Rear SuspensionBackTrak20
Front ShocksPolaris IFP
Front Track ShockPolaris IFP
Rear Track ShockFOX QS3
Front Travel (in./cm.)9 / 22.8

Dimensions

Overall Height56 / 142 (in/cm)
Overall Length133 / 337.8 (in/cm)
Overall Width46.5 / 118.1 (in/cm)
Ski Center Distance (in./cm.)39 – 40 – 41/99.1 – 101.6 – 104.1 (in/cm)
Track (WxLxH in.)20 X 155 X 1.8 Cobra

Capacities

Fuel Capacity12.6 / 47.7 (gal/liters)

Features

Ski TypeTrailBreaker
Electric StartStandard
GaugesFuel: Electronic
HandlebarsOne Piece Hooked
Handlebar GripsStandard
Hitch Towing RatingRear Rack: Standard
FeaturesRCA Power Outlet: Standard | Hand & Thumb Warmers: Smart Warmers | Storage: Standard | Security System: Option
ReverseH-L-R-N Transission
Seat TypeMATRYX TITAN | Passenger: Standard
Speedometer7S Display
Tachometer7S Display
WindshieldMatryx Tall Smoke

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Moon Motorsports · 3613 Chelsea Rd, Monticello, MN 55362

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