Segment:
High-performance mountain snowmobile
Target User:
Enthusiasts and owners focused on deep snow riding and performance.
Key Competitors Era:
Ski-Doo Summit, Arctic Cat M-Series, Yamaha Mountain Max
Rmk Design Philosophy:
Lightweight chassis, long track for flotation, powerful twin-cylinder engine optimized for mountain terrain.
Manual Value Proposition:
Provides in-depth technical knowledge for effective maintenance, troubleshooting, and repair, maximizing performance and longevity.
Engine Systems:
Engine specifications, disassembly, assembly, lubrication, cooling, fuel system, ignition system, exhaust system, engine troubleshooting
Drivetrain Systems:
Drive clutch, driven clutch, chaincase, drive axle, track system maintenance and adjustment
Suspension Systems:
Front suspension (IFS) components, rear suspension (skid frame) components, shock absorber service, alignment, and adjustments
Electrical Systems:
Wiring diagrams, lighting, ignition components, stator, battery, CDI unit, troubleshooting electrical faults
Braking Systems:
Brake caliper service, hydraulic system bleeding, brake pad replacement, brake disc inspection
Fuel Delivery Systems:
Carburetor identification, cleaning, rebuilding, jetting, fuel pump (if applicable), fuel lines
Steering Systems:
Handlebar assembly, steering post, tie rods, ski alignment and adjustment
Bodywork And Chassis:
Body panel removal, seat, windshield, tunnel, and chassis component inspection and service
Maintenance Procedures:
Routine inspections, lubrication points, belt inspection and replacement, spark plug service, air filter cleaning/replacement
Troubleshooting Procedures:
Diagnostic flowcharts for common starting, running, and performance issues
Repair Procedures:
Step-by-step guides for component disassembly, repair, and reassembly
Rebuild Procedures:
Detailed instructions for engine and clutch overhauls
Depth Level:
Comprehensive: Covers all aspects from basic maintenance to complete engine and component rebuilds.
Diagnostic Capability:
Advanced diagnostic procedures and troubleshooting charts for pinpointing faults.
Searchability:
Likely text-searchable if produced from scanned factory documents or digital source.
Print Readability:
Designed for clarity, allowing for high-quality printing of individual pages or the entire document.
Binding Recommendation:
PDF format allows for custom printing and binding (e.g., spiral-bound, three-hole punched).
Paper Recommendation:
Recommended for printing on durable paper for workshop use.
Engine Manufacturer:
Polaris
Engine Model:
Liberty 700
Engine Configuration:
Liquid-cooled, 2-stroke, parallel-twin cylinder
Displacement:
698 cc (42.6 cubic inches)
Bore X Stroke:
72.5 mm x 85 mm (Nominal)
Compression Ratio:
Approx. 7.4:1 (Varies by specific tuning)
Horsepower Estimate:
Approx. 135-140 HP (At sea level, varies with altitude and tuning)
Torque Estimate:
Not Specified (High torque output suitable for mountain climbing)
Carburetor Type:
Mikuni VM34 or similar (Dual carburetors)
Fuel Type Recommendation:
87-91 octane unleaded gasoline (Check manual for precise octane rating and potential for higher octane depending on altitude and tuning)
Oil Injection:
Yes, Automatic Oil Injection System
Coolant Type:
Ethylene Glycol based antifreeze (50/50 mix with distilled water recommended)
Oil Injection Type:
API-TC certified 2-stroke snowmobile oil
Transmission Type:
CVT (Continuously Variable Transmission) with Polaris P-85/P-90 Drive Clutch and P-85 Driven Clutch
Gear Reduction:
Chaincase reduction, gear ratios specified in manual
Clutch Tuning:
Extensive information on clutch calibration, weights, springs, and helix angles for various altitudes and riding conditions.
Chaincase Oil:
Specific gear oil type and viscosity (e.g., Polaris Chaincase Lube or equivalent) and capacity detailed in manual.
Dashboard Display:
Basic digital or analog gauges for speed, RPM, engine temp, fuel level (model dependent).
No Advanced Features:
Snowmobiles of this era did not feature advanced electronic driver assistance systems.
No Connectivity:
No integrated Bluetooth, GPS, or smartphone connectivity.
Initial Break In:
Specific break-in procedures and mileage/time intervals outlined in the owner's manual and often detailed in the service manual for engine and clutch break-in.
Pre Ride Inspection:
Visual checks of track, suspension, controls, fuel, oil levels, and lights.
Annual Service:
Includes, but not limited to, spark plug replacement, carburetor cleaning, chaincase oil change, suspension grease points, and clutch inspection.
Clutch Maintenance:
Regular cleaning and inspection of clutch faces, rollers, and weights. Belt inspection for wear and proper tension.
Coolant Capacity:
Approx. 2.5-3.0 quarts (Refer to manual for exact capacity).
Chaincase Oil Capacity:
Approx. 10-12 oz (Refer to manual for exact capacity).
Common Wear Items:
Drive belts (require periodic replacement), carbides, hyfax (wear rods), suspension bushings, and clutch components.
Potential Engine Concerns:
Proper cooling system maintenance is crucial. Carburetor tuning can be sensitive to altitude changes. Check for exhaust leaks.
Clutch Performance Issues:
Can include belt slippage, poor engagement/disengagement, or erratic shifting due to worn components or incorrect calibration.
Polaris Legacy:
Polaris Industries has a long-standing history in powersports, particularly with snowmobiles, known for innovation and performance.
Rmk Lineage:
The RMK (Riding, Mountain, King) line has consistently been Polaris's flagship for mountain riding, evolving with longer tracks, lighter chassis, and more powerful engines.
2004 Rmk Significance:
Represents a mature iteration of Polaris's mountain chassis and Liberty engine technology, focused on delivering strong performance in deep snow conditions.
Manufacturing Location:
USA (Typically Roseau, Minnesota for Polaris)
