The 2010 Sportsman 550 EPS Touring X2 ATV represents a robust offering in the all-terrain vehicle market, built by a manufacturer renowned for its powersports innovation. This model, part of the highly regarded Sportsman line, is engineered for versatility, capable of handling challenging off-road terrains while providing comfort for extended rides, as indicated by its "Touring" designation. Featuring a 549cc ProStar 4-stroke SOHC liquid-cooled engine with Electronic Fuel Injection (EFI), it delivers reliable performance. Key technological advancements include Electronic Power Steering (EPS) for improved handling and reduced rider fatigue, and an On-Demand All-Wheel Drive system for optimal traction. This ATV is designed for enthusiasts and utility users alike, offering a blend of power, comfort, and capability.
This comprehensive repair and service manual provides essential information for the maintenance, troubleshooting, and repair of the 2010 Sportsman 550 ATV, including its EPS, Touring, and X2 variants. It covers a wide array of systems, from general information and routine maintenance to detailed procedures for the engine, fuel system, lubrication and cooling, transmission, steering, and electrical systems. The manual includes advanced troubleshooting guides, diagnostic flowcharts, and specific repair instructions for components like the PVT system and suspension. Designed for owners, mechanics, and technicians, this English-language manual offers the in-depth technical knowledge required to keep the Sportsman 550 operating at peak performance and ensures proper servicing throughout its lifecycle.
Variant:
550 EPS Touring X2
Vehicle Type:
All-Terrain Vehicle (ATV)
Product Name:
2010 Polaris Sportsman 550 EPS Touring X2 ATV Repair PDF
Target Audience:
ATV owners, maintenance technicians, off-road enthusiasts
Key Benefits:
Instant access to repair information, reduces downtime, protects physical manuals, comprehensive coverage, lifetime support
Supplier Focus:
GearHead Manuals - Sole source for these specific downloads
Manual Types Offered:
Repair Service Manual, Workshop Manual, Owner's Manual, Parts Catalogs
Covered Models:
2010 Polaris Sportsman 550 ATV, 2010 Polaris Sportsman 550 EPS ATV, 2010 Polaris Sportsman 550 Touring ATV, 2010 Polaris Sportsman 550 X2 ATV
Manual Type:
Repair Manual / Service Manual / Workshop Manual / Owner's Information (implied)
Delivery Method:
Instant Download after Payment
Manual Scope:
Covers all aspects of maintenance, repair, and service for the specified models.
Systems Covered:
General Information, Routine Maintenance, Engine Removal and Installation, Fuel System, Lubrication and Cooling System, Engine Specifications, Transmission, Drive Chain & Sprockets, Steering System, Shocks, Body Work, Intake & Exhaust, Electrical System, Advanced Troubleshooting
Procedures Included:
Repair, Service, Maintenance, Troubleshooting, Parts Lookup (implied by 'Parts Catalogs Downloads')
Technical Depth:
Comprehensive (covering routine maintenance to advanced troubleshooting and repairs)
Engine Disassembly:
Detailed steps for engine removal, disassembly, inspection, and reassembly.
Transmission Overhaul:
Procedures for PVT system maintenance, clutch inspection, and potential repairs.
Suspension Adjustment:
Information on shock adjustment and suspension component maintenance.
Electrical Diagnostics:
Wiring diagrams, troubleshooting flowcharts for electrical issues, component testing.
Fuel System Maintenance:
Fuel pump testing, injector cleaning, fuel filter replacement.
Troubleshooting Guide:
Comprehensive guide for identifying and resolving common and uncommon problems.
File Organization:
Plain, simple, easy to use PDFs; No ZIP files
Printability:
Printable pages for on-site use
Protection Policy:
Lifetime Protection Policy for lost or damaged files
Engine Type:
4-stroke SOHC
Displacement:
549 cc (approximate)
Cooling System:
Liquid-cooled
Fuel Delivery:
Fuel Injection (EFI) - Standard for EPS and likely other variants
Engine Management:
Electronic Engine Control (EEC) for EFI and ignition
Transmission Type:
Automatic (PVT - Polaris Variable Transmission)
Drive Modes:
2WD/AWD On-Demand (likely standard for this model)
Gear Selection:
High, Low, Neutral, Reverse, Park
Length:
Specify from manual (approx. 81-83 inches)
Width:
Specify from manual (approx. 46-48 inches)
Height:
Specify from manual (approx. 48-50 inches)
Dry Weight:
Specify from manual (approx. 700-770 lbs)
Payload Capacity:
Specify from manual (e.g., 250 lbs rear rack, 150 lbs front rack)
Wheelbase:
Specify from manual (approx. 50.5 inches)
Steering Assist:
Electronic Power Steering (EPS) - Available feature
Braking System:
Hydraulic Disc Brakes (Front and Rear)
Lighting:
Dual Halogen Headlights, LED Tail/Brake Light
Operator Safety:
Emphasis on proper protective gear, safe operation, and understanding terrain
Display Features:
Digital instrumentation cluster displaying speed, RPM, fuel level, gear indicator, odometer, trip meter, AWD status
Steering System:
Electronic Power Steering (EPS) - Enhances steering effort, reduces fatigue.
Ignition System:
Electronic Ignition (CDI or similar)
Charging System:
Alternator with regulator
Oil Change Interval:
Specify from manual (e.g., 100 hours or 6 months)
Spark Plug Replacement:
Specify from manual
Air Filter Cleaning:
Specify from manual (e.g., every 25 hours or as needed)
Engine Oil Type:
Specify from manual (e.g., Polaris Synthetic 0W-40 or equivalent API SG rated)
Coolant Type:
Specify from manual (e.g., ethylene glycol-based antifreeze)
Brake Fluid Type:
Specify from manual (e.g., DOT 4)
Common Wear Items:
Drive belt, suspension bushings, tie rod ends, wheel bearings
Potential Electrical Concerns:
Wiring harness integrity, battery health (typical for any vehicle of this age)
Typical Performance Checks:
EPS function, AWD engagement, PVT operation
Brand Lineage:
Polaris is a long-standing manufacturer of powersports vehicles, known for innovation in ATVs.
Sportsman Line:
The Sportsman line is Polaris's flagship ATV series, known for comfort, utility, and off-road capability. The 550 engine offered a step up in power for the 2010 model year.
Manufacturing Location:
Primarily manufactured in the USA by Polaris Industries.
Model Accolades:
The Polaris Sportsman line has consistently received positive reviews and accolades from off-road publications for its comfort, handling, and utility. Specific awards for the 2010 550 EPS Touring X2 may vary.
