Category:
High-performance All-Terrain Vehicle (ATV)
Target User:
Enthusiasts, farmers, hunters, recreational riders requiring a robust and powerful ATV.
Competitors:
Can-Am Outlander 850, Yamaha Grizzly 700, Arctic Cat 1000.
Performance Focus:
Emphasis on power, suspension, and rider comfort for demanding terrains.
Value Proposition:
Provides comprehensive DIY repair and maintenance capabilities, saving on dealership service costs and ensuring optimal performance.
Covered Models:
Polaris Sportsman XP 850, Sportsman XP 850 EPS, Sportsman 850 Touring
Covered Years:
2012 onwards
Estimated Pages:
Detailed manual, specific page count not provided in product info. Typically, workshop manuals of this scope are 500+ pages.
Type:
Comprehensive Workshop / Service Manual
Engine:
Complete engine disassembly, assembly, diagnostics, cooling, lubrication, fuel, EFI, ignition, water pump, thermostat.
Transmission:
PVT (Continuously Variable Transmission) system, clutch system, final drive, transmission overhaul.
Electrical:
Full electrical system, battery, starter motor, charging system, ignition coil, Digital Wrench system, EFI diagnostics, wiring diagrams.
Body Frame:
Body and framework sections.
Suspension Steering Brakes:
Steering, suspension, and brake system diagnosis and repair.
Maintenance:
Scheduled maintenance procedures, fluid checks, filter replacements.
Troubleshooting:
Comprehensive troubleshooting guides for all major systems, including EFI and electrical issues.
Repair Rebuild:
Detailed step-by-step procedures for engine disassembly, assembly, and component-level repairs.
Diagnostics:
EFI diagnostics, Digital Wrench system usage, fault code interpretation.
Depth:
In-depth workshop level. Covers everything from routine maintenance to complete engine rebuilds and complex electrical diagnostics.
Searchable:
Typically PDF manuals are searchable if optically scanned or natively digital.
Quality:
Assumed high quality for professional use; typically includes clear diagrams and text.
Binding:
N/A (PDF Download - no physical binding)
Paper:
N/A (PDF Download - no physical paper)
Engine Type:
850cc, V-Twin, 4-stroke, liquid-cooled
Bore X Stroke:
Refer to specific manual for exact dimensions (typically around 93mm x 64.4mm)
Compression Ratio:
Refer to specific manual for exact ratio (typically around 10.0:1 or similar)
Valvetrain:
SOHC, 4 valves per cylinder
Horsepower:
Approx. 77 HP (This is an estimate for the 850cc Polaris engine; manual will confirm)
Torque:
Refer to specific manual for exact torque figures (typically around 63 lb-ft or higher)
Fuel Delivery:
Electronic Fuel Injection (EFI)
Fuel Type:
Unleaded Gasoline, 87 Octane or higher
Cooling Type:
Liquid-cooled
Coolant Type:
Polaris recommended antifreeze/coolant mixture (e.g., ethylene glycol based with corrosion inhibitors). Manual will specify exact type and ratio.
Type:
Polaris Variable Transmission (PVT) with Engine Braking
Drive System:
Shaft Drive, AWD/2WD selectable
Gear Selection:
High, Low, Neutral, Reverse, Park
Clutch System:
Roller primary and secondary clutches with belt drive.
Transmission Fluid:
Refer to manual for specific transmission fluid type and capacity (often a specialized CVT fluid or Polaris-specific fluid).
Length:
Varies by model, typically around 85-87 inches (e.g., 85.5 in for Sportsman 850)
Width:
Varies by model, typically around 48 inches (e.g., 47.6 in for Sportsman 850)
Height:
Varies by model, typically around 48-50 inches (e.g., 50.6 in for Sportsman 850)
Dry Weight:
Varies by model, typically around 660-700 lbs (e.g., 660 lbs for Sportsman 850 XP)
Ground Clearance:
Typically 11.5 inches or more.
Towing Capacity:
Typically 1500 lbs (680 kg).
Rack Capacity Front:
Typically 100 lbs (45 kg).
Rack Capacity Rear:
Typically 200 lbs (90 kg).
Atv Safety Standards:
Compliance with ANSI and BPS standards for ATVs.
Braking System:
Hydraulic disc brakes front and rear. Specific configurations may vary (e.g., single lever front, foot brake rear).
Drive Modes:
On-Demand All-Wheel Drive (AWD) / 2WD selectable for varying traction needs.
Ergonomics:
Designed for rider comfort and control, crucial for safe operation.
Lighting:
Multiple headlights and taillights for visibility.
Display Systems:
Basic digital instrumentation including speedometer, odometer, trip meter, fuel gauge, clock, and gear indicator. Higher trims might have enhanced displays.
Efi Management:
Advanced EFI system with onboard diagnostics for optimal engine performance and emissions.
Digital Wrench:
Polaris's diagnostic tool (Digital Wrench) interface is likely covered for advanced troubleshooting and system resets.
Diagnostic Port:
Access to diagnostic port for connection to scan tools (as indicated by 'Digital Wrench System' in contents).
Oil Change:
Refer to manual for specific intervals, typically every 100 hours or annually.
Spark Plug Replacement:
Refer to manual, typically every 1000 hours or as needed based on inspection.
Belt Inspection:
Regular inspection and replacement based on wear and mileage (typically every 2-3 years or based on usage).
Engine Oil:
Polaris PS-4 Synthetic Oil (SAE 5W-50 recommended, but verify with manual). Capacity: Approx. 2.5 quarts (2.4 Liters).
Gear Case Oil:
Polaris Demand Drive Fluid for front differential. Rear differential typically uses SAE 80W-90 gear oil. Capacities specified in manual.
Brake Fluid:
DOT 3 or DOT 4 brake fluid. Manual will specify preferred type.
Common Wear Items:
CVT belt wear, suspension bushings, wheel bearings are common wear items on high-mileage ATVs.
Efi System Considerations:
Proper fuel quality and injector cleaning are important for EFI longevity. Manual provides diagnostics.
Manufacturer:
Polaris Industries Inc. - a long-standing manufacturer of powersports vehicles.
Sportsman Lineage:
The Sportsman line is one of Polaris's flagship ATV series, known for its versatility and performance.
850 Introduction:
The 850cc engine variant was introduced to offer increased power and torque for demanding applications.
Manufacturing Location:
Primarily manufactured in the USA by Polaris Industries.
