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← Polaris
ATV · 2010

Sportsman 850 EPS

US$ 9999. MSRP depends on country, taxes, accessories, etc.
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MotoLibrary Score
43 /100 Commuter
Power/Weight
0.2 hp/kg
Engine
850 ccm

2010 Polaris Sportsman 850 EPS Key Specifications & Summary

The 2010 Polaris Sportsman 850 EPS is a atv motorcycle manufactured by Polaris, equipped with a 850.0 ccm (51.87 cubic inches) displacement unit (Single cylinder, four-stroke) with liquid cooling. In factory trim, the engine delivers a rated power of 70.0 HP (51.1 kW)), paired with a Automatic transmission and shaft drive (cardan) (final drive) final drive.

For rider ergonomics and real-world handling, key chassis measurements include a dry weight of 355.2 kg (783.0 pounds), seat height of 940 mm (37.0 inches) If adjustable, lowest setting., fuel capacity of 17.03 litres (4.50 US gallons). Review the complete factory specification tables below to evaluate engine internals, suspension travel, braking hardware, tyre sizes and ownership estimates, or compare the 2010 Polaris Sportsman 850 EPS side by side against rival models in the ATV lineup.

Engine
Displacement 850.0 ccm (51.87 cubic inches)
Engine Type Single cylinder, four-stroke
Engine Details Single cylinder, four-stroke
Power 70.0 HP (51.1 kW))
Fuel System Injection. EFI
Fuel Control Single Overhead Cams (SOHC)
Cooling Liquid
Transmission
Gearbox Automatic
Final Drive Shaft drive (cardan) (final drive)
Chassis
Front Suspension Dual A-Arm 9 in. (22.9 cm) Travel
Rear Suspension Dual A-Arm, Rolled 10.25 in. (26 cm) Travel
Wheelbase 1346 mm (53.0 inches)
Ground Clearance 305 mm (12.0 inches)
Wheels & Brakes
Front Tyre 26/8-14
Rear Tyre 26/10-14
Front Brakes Single disc
Rear Brakes Expanding brake (drum brake)
Dimensions & Weight
Dry Weight 355.2 kg (783.0 pounds)
Power/Weight 0.1971 HP/kg
Seat Height 940 mm (37.0 inches) If adjustable, lowest setting.
Overall Length 2115 mm (83.3 inches)
Overall Width 2,115 mm (83.3 inches)
Fuel Capacity 17.03 litres (4.50 US gallons)
Other
Color Options Stealth Black, Sunset Red, Sagebrush Green
Notes

Drive system: On-Demand True AWD/2WD. Transmission: Automatic PVT H/L/N/R/P.

More from Polaris
Buying Checklist

Before You Compare This Bike

Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.

Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
Rider Profile

Who Is This Bike For?

🟡
Intermediate
Requires some riding experience.
🏍️
Best For
General Purpose
📏
Seat Height
94 cm / 37 in
⚖️
Handling
Heavy bike — requires confident handling
100 ? 600 : hp > 50 ? 400 : 250; return Math.round(base + (this.km / 10000) * 150); }, get insuranceCost() { const hp = 70; return Math.round(hp > 100 ? 800 : hp > 50 ? 500 : 300); }, get total() { return this.fuelCost + this.maintenanceCost + this.insuranceCost; }, get monthly() { return Math.round(this.total / 12); } }">
Estimate

Ownership Cost Calculator

⛽ Fuel
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🔧 Maintenance
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🛡️ Insurance
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TOTAL

* Estimates only. Actual costs vary by country, riding habits, insurance provider and maintenance schedule.

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