2027 Polairs ProStar S4 INDY XC 137

LEGACY-BUILT PERFORMANCE
Built on over 40 years of innovation, the INDY XC offers legendary handling, precision performance, and the perfect balance of power and control.

PRO-CC REAR SUSPENSION
The Industry's Best Acceleration & Handling

3 ENGINE OPTIONS
Power For Your Riding Style

FOX® QS3 SHOCKS
High-Performance & Adjustable

CONTROL THAT FEELS NATURAL
From tight turns to straightaways, the INDY XC responds like an extension of you—smooth, predictable, and perfectly balanced.

Ride Your Way
S4 models are equipped with Polaris TS shocks, and 650 and 850 models feature FOX® QS3 shocks. Regardless, both shock options offer simple adjustments and consistent performance.

Effortless by Design
The rider-first design of Matryx is narrow and easy to move around, reducing fatigue and boosting control on every ride.

Grip, Acceleration, and Float—All in One Track
The 1.35" Cobra track on the INDY XC is designed for spirited trail performance with cornering grip and acceleration, while maintaining versatility in varying snow conditions.

The Benchmark For Trail Performance
Proven design delivers responsiveness that feels second nature—making every mile smooth, controlled, and undeniably capable.

Engines
Choose the easy-to-ride and fuel efficient ProStar S4 4-stroke engine. Or, choose a 2-stroke option with the smooth and powerful 650 Patriot, or the legendary durability and relentless acceleration of the 850 Patriot.

Platform Geometry
The INDY on the Matryx platform is a trail rider's dream. The narrow cockpit provides improved rider connection to help you move around the sled for trail precision.

Front Suspension
The INDY XC’s Matryx front suspension brings years of know-how into a design that feels smooth and responsive. It’s built for easy handling and confident performance on the trail, so you can just enjoy the ride.

PRO-CC Rear Suspension
Ride confidently with PRO-CC rear suspension. Its coupled design helps you stay steady over bumps and balanced through acceleration—so rough trails feel smoother and easier to handle.

Tech That Matters
Ride with confidence thanks to smart technology designed to keep you relaxed and in command from start to finish.

7S Display
Plan, track, and share your ride with the 7S Display powered by RIDE COMMAND. The 7" glove-touch display is purpose-built for snowmobiles with GPS navigation with over 380,000 miles of offline trail data, and sled-to-sled Group Ride technology to see your ride group with or without cell coverage.

Smart Warmers
Polaris-exclusive Smart Warmers heat up fast and maintain your perfect temp—no matter the weather. Set thumb and hand warmth separately to customize your comfort even further. 

Storage
Pack it all in - the industry’s largest behind-the-display storage keeps your gear, snacks, and essentials right where you need them. Standard on every INDY.

Features May Include

INDY XC 137 INCLUDES:

• Shock Package: Polaris TS
• Available Tracks: 1.35 Cobra
• Starting System: Electric
• Display: MessageCenter Display
• Front Suspension: Matryx Front Suspension
• Rear Suspension: PRO-CC