Vehicle Type:
All-Terrain Vehicle (ATV)
Model Codes H.O.:
A09MH50AX, A09MH50AZ
Model Codes Efi:
A09MN50AN, A09MN50AX, A09MN50ET
Model Codes X2 500 Efi:
A09TN50AX, A09TN50AZ, A08TN50EA
Model Codes Touring 500 Efi:
A09DN50AB, A09DN50AZ, A09DN50EA
Target Audience:
Owner-operators seeking to perform their own maintenance and repairs, as well as professional ATV technicians.
Value Proposition:
Provides factory-level technical information at a significantly lower cost than dealership service, enabling cost-effective ownership.
Diagrams Illustrations:
Features high-quality diagrams and exploded views for clear visualization of procedures.
Instruction Style:
Step-by-step instructions designed for clarity and efficiency.
Engine:
Complete engine service, disassembly, assembly, diagnostics, tuning
Fuel System:
Fuel injection system (EFI) troubleshooting, components, fuel pump, injectors
Drivetrain:
Clutch system, final drive, transmission service and repair
Chassis Suspension Steering:
Body, steering system, suspension components, alignment
Brakes:
Brake system inspection, service, hydraulic components
Electrical:
Electrical system diagnosis, battery, charging system, ignition, lighting, starter
Wiring Diagrams:
Comprehensive wiring diagrams for all models
Maintenance:
Scheduled maintenance, oil changes, filter replacements, inspections
Troubleshooting:
Diagnostic procedures for common and uncommon issues
Repair:
Step-by-step repair instructions for all major components and systems
Disassembly Assembly:
Complete disassembly and reassembly instructions with detailed diagrams
Depth:
Suitable for both DIY enthusiasts and experienced mechanics, covering basic maintenance to advanced diagnostics and complete rebuilds.
Readability:
Searchable text within PDF for quick information retrieval.
Printability:
Printable without any restriction, allowing for physical copy creation.
Binding:
N/A (Digital PDF Download)
Paper Type:
N/A (Digital PDF Download)
Os Compatibility:
Compatible with all versions of Windows & Mac
Software Requirement:
Adobe PDF Reader
Engine Type:
4-Stroke, SOHC, 2-Valve
Displacement:
499cc (for 500 HO and EFI models)
Bore X Stroke:
93.25 mm x 73.2 mm
Cooling System:
Liquid-cooled
Compression Ratio:
10.2:1
Horsepower:
Approx. 31 HP @ 6000 RPM (Varies slightly by model variant)
Torque:
Approx. 30.5 ft-lbs @ 5000 RPM (Varies slightly by model variant)
Fuel Delivery:
Electronic Fuel Injection (EFI) for EFI and X2/Touring models; Carbureted for 500 HO (this manual may cover both or focus on EFI depending on the specific factory document it's derived from, though the title emphasizes EFI).
Fuel Type:
Unleaded gasoline, minimum 87 octane
Idle Speed Efi:
Refer to manual for specific EFI idle speed specifications and adjustment procedures.
Ignition System:
CDI with electronic advance
Transmission Type:
Automatic (PVT - Polaris Variable Transmission)
Drive System:
Shaft Drive, AWD/2WD selector
Gear Selection:
High, Low, Neutral, Reverse, Park
Clutch System:
Roller Secondary Clutch, Primary Clutch
Final Drive Fluid:
Polaris AGL Synthetic Gearcase Lubricant or equivalent (SAE 75W-90 GL-4)
Clutch Fluid:
Polaris Chaincase Lubricant or equivalent (SAE 10W-40)
Length:
Approx. 81 inches (205.7 cm)
Width:
Approx. 46 inches (116.8 cm)
Height:
Approx. 45 inches (114.3 cm)
Dry Weight:
Approx. 650-680 lbs (295-308 kg) depending on model variant
Ground Clearance:
Approx. 10.25 inches (26 cm)
Rack Capacity Front:
100 lbs (45 kg)
Rack Capacity Rear:
200 lbs (90 kg)
Towing Capacity:
1500 lbs (680 kg)
Front Tire Size:
AT 25x8-12
Rear Tire Size:
AT 25x10-12
Rollover Protection:
N/A for ATVs; emphasis on rider safety precautions and proper technique as outlined in manual.
Braking System:
Hydraulic disc brakes front and rear
Drive Mode:
On-Demand All-Wheel Drive (AWD) / 2WD
Lighting:
Dual 50W headlights, 30W brake/taillight
Operator Safety:
Manual emphasizes wearing appropriate safety gear (helmet, eye protection, gloves, boots) and safe operating practices.
Instrument Cluster:
Digital instrument cluster displaying speed, RPM, odometer, trip meter, fuel level, AWD status, and indicator lights.
Efi System:
Electronic Fuel Injection (EFI) for precise fuel delivery, improved throttle response, and easier cold starts.
Diagnostic Ports:
Diagnostic port for accessing fault codes and system data using Polaris diagnostic tools.
Oil Change Engine:
Every 100 hours or 12 months, whichever comes first.
Spark Plug Inspection:
Inspect every 50 hours, replace as needed.
Air Filter Cleaning:
Clean every 25 hours or more frequently in dusty conditions.
Transmission Fluid Change:
Check every 100 hours, change as recommended or if contamination is found.
Engine Oil Type:
Polaris PS-4 Synthetic 5W-50 or equivalent meeting API SG/SH/SJ specifications.
Engine Oil Capacity:
Approx. 2.2 quarts (2.1 L) with filter change.
Coolant Type:
Ethylene glycol-based antifreeze (50/50 mixture with distilled water).
Common Wear Items:
Clutch wear (drive belts, rollers, sheaves), suspension bushings, wheel bearings, and brake pad wear are common maintenance items for this model's usage pattern.
Efi System Notes:
The manual provides specific troubleshooting for EFI system issues, including sensor diagnostics, injector cleaning, and fuel pressure checks.
