Basic Information Identification Make: Polaris Model: RMK 600 Year: 2012 Sub Model Variant: 155 Product Type: Service Repair Workshop Manual Introduction Market Position Segment: Deep snow, mountain/backcountry snowmobile. Target User: Enthusiast riders seeking to maintain, repair, or optimize their Polaris 600 RMK 155. Competitive Analysis Key Competitors 2012: Ski-Doo Summit, Arctic Cat M Series, Yamaha Phazer/Nytro (depending on specific configuration and target niche). Key Features Vehicle Usp: RMK (Ridgeline Mountain King) designation signifies strong focus on deep snow capability and agility in mountainous terrain. Manual Value Proposition: Provides professional-level diagnostic and repair information, enabling owners to perform complex tasks, saving on dealership labor costs. Manual Details Coverage Areas Overall Coverage: Comprehensive service and repair instructions for the Polaris 600 RMK 155 (2012). Page Count Estimated Page Count: Refer to individual PDF file for exact count (typically 300-600 pages for this model/type of manual). Manual Type Manual Type: Workshop Manual / Service Manual / Repair Manual Language Language: English Format Format: PDF Download Manual Coverage Systems Covered Engine: Engine assembly, disassembly, inspection, overhaul, lubrication, cooling, ignition, fuel injection, exhaust. Drive System: Primary clutch, secondary clutch, chaincase, driveshaft, differential (if applicable), track system. Suspension: Front suspension (IFS), rear suspension (skid frame), shocks, springs, alignment. Brakes: Hydraulic brake system, caliper, master cylinder, brake fluid, rotor, pads. Steering: Handlebars, steering post, tie rods, steering assembly. Electrical: Wiring diagrams, battery, charging system (stator, regulator/rectifier), ignition system, lighting, switches, sensors, ECU/ECM. Fuel System: Fuel tank, fuel pump, fuel injectors, fuel lines, fuel filter. Bodywork And Chassis: Body panels, tunnel, seat, hood, controls, chassis components, plastics. Procedures Included Routine Maintenance: Lubrication points, oil changes, filter replacements, chain adjustment, spark plug replacement, general inspection. Disassembly And Assembly: Step-by-step instructions for component removal and installation. Troubleshooting: Diagnostic procedures for common and uncommon problems, fault code interpretation (if applicable). Overhaul And Rebuild: Detailed instructions for engine, transmission, and suspension component rebuilds. Adjustments: Clutch alignment, throttle cable, brake lever, suspension settings. Wiring Diagrams: Comprehensive electrical schematics for troubleshooting and repair. Technical Depth Depth Of Information: Full service and repair instructions used by professional mechanics. Diagnostic Capabilities: Includes diagnostic procedures and specifications for identifying and rectifying issues. Repair Procedures: Detailed step-by-step repair instructions for all major systems. Manual Specifications File Format File Format: PDF Searchability: Likely text-searchable PDF for easy information retrieval. Print Quality Print Quality: High-resolution, suitable for clear printing. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Engine Specifications Primary Engine Engine Family: Polaris Liberty Engine Type: 2-stroke, parallel twin cylinder Displacement: 599 cc Bore X Stroke: 73.0 mm x 72.0 mm Cooling System: Liquid-cooled Induction System: Electronic Fuel Injection (EFI) Compression Ratio: Refer to manual for specific value (typically around 7.0:1 - 8.0:1 for this era). Fuel Type: Unleaded gasoline (minimum 87 octane recommended, premium may be specified for optimal performance). Oil Type: Polaris 2-stroke Synthetic Oil (or equivalent JASO FD certified oil). Performance Horsepower: Approximately 125-135 hp (actual figures vary by specific tune and conditions). Torque: Refer to manual for specific torque figures. Fuel System Fuel Delivery: Sequential port fuel injection. Fuel Pump Type: In-tank electric fuel pump. Transmission Standard Drive System: CVT (Continuously Variable Transmission) Clutches: Polaris P-85 Drive Clutch and Polaris TEAM LWT Driven Clutch. Gear Reduction: Chaincase with single speed reduction (forward, neutral, reverse typically via a lever system). Features Clutch Maintenance: Clutch alignment, belt inspection, roller/sheave maintenance covered in manual. Chaincase Oil: Specific gear oil specification (refer to manual for part number and type). Dimensions Exterior Track Length: 155 inches Track Width: 15 inches Track Lug Height: 2.25 inches (standard for deep snow, verify specific track option). Ski Stance: Refer to manual for precise measurement (typically adjustable). Weights Dry Weight: Approximately 460-470 lbs (actual may vary based on options). Safety Features Ratings Crash Test Data: N/A for snowmobiles in the traditional automotive sense. Safety is inherent to design and rider operation. Active Features Braking System: Hydraulic disc brake with vented rotor. Engine Braking: Utilizes CVT design for engine braking effect. Passive Features Ergonomics: RMK specific rider-forward position for improved control in deep snow. Lighting: Halogen headlights, LED tail light. Technology Features Infotainment Display Panel: Digital gauge cluster with speedometer, tachometer, odometer, trip meter, fuel level, coolant temperature, and diagnostic indicators. Lighting Technology: Halogen headlights for main illumination, LED tail light for visibility and durability. Driver Assistance Efi System: Advanced electronic fuel injection system for precise fuel delivery, improved throttle response, and emissions control. Connectivity Diagnostic Ports: Diagnostic connectors allowing interface with specialized diagnostic tools (covered by the service manual). Maintenance Service Intervals Oil Change Interval: Refer to manual; typically every 100-150 hours or annually. Check 2-stroke oil level regularly. Spark Plug Replacement: Refer to manual; typically every 100-150 hours or as inspection dictates (e.g., fouled plugs). Clutch Inspection And Cleaning: Recommended every 50-100 hours or annually. Chaincase Oil...