Product Segment:
        
        
            High-performance, rider-focused snowmobile in the early 2000s.
        
     
    
    
        
            Key Competitors:
        
        
            Arctic Cat, Ski-Doo, Polaris (models with similar displacement and performance characteristics).
        
     
    
    
        
            Performance Focus:
        
        
            The SX Viper 700 was known for its powerful twin-cylinder engine and agile handling, appealing to trail riders and those seeking a spirited riding experience.
        
     
    
        
            Manual Utility:
        
        
            This service manual empowers owners and technicians to perform comprehensive maintenance and repairs, ensuring optimal performance and longevity of the SX Viper 700.
        
     
 
    
    
    
        
            Engine Service Repair:
        
        
            Complete overhaul, disassembly, assembly, tuning, internal components.
        
     
    
        
            Transmission Service Repair:
        
        
            Clutch system, chaincase, drive system maintenance and repair.
        
     
    
        
            Brake System:
        
        
            Hydraulic system, caliper, master cylinder, fluid specifications, bleeding procedures.
        
     
    
        
            Wiring Diagram:
        
        
            Complete electrical system schematics for diagnostics and repair.
        
     
    
        
            Electrical System:
        
        
            Ignition, lighting, charging system, starter, sensors, control units.
        
     
    
        
            Suspension:
        
        
            Front and rear suspension geometry, shock absorbers, springs, linkage maintenance.
        
     
    
        
            Steering:
        
        
            Handlebar, steering column, spindle, and ski alignment and repair.
        
     
    
        
            Cooling System:
        
        
            Coolant type and capacity, radiator, thermostat, water pump maintenance.
        
     
    
        
            Fuel Injection Fuel System:
        
        
            Fuel pump, injectors, fuel lines, throttle body, EFI control.
        
     
    
        
            Emission System:
        
        
            Exhaust system components, emission control devices.
        
     
    
        
            Engine Control System:
        
        
            ECU diagnostics, sensor readings, idle control.
        
     
    
        
            Chassis Body:
        
        
            Frame, body panels, seat, track, tunnel, windshield.
        
     
    
        
            Restraint System:
        
        
            Seating and rider positioning considerations (though no traditional seatbelts).
        
     
    
        
            Axle:
        
        
            Drive axle, jackshaft, and related components.
        
     
    
    
        
            General Maintenance:
        
        
            Scheduled inspections, cleaning, lubrication, fluid checks.
        
     
    
        
            Troubleshooting:
        
        
            Diagnostic procedures for common and uncommon problems.
        
     
    
        
            Periodic Lubrication:
        
        
            Detailed lubrication points and recommended lubricant types.
        
     
    
        
            Disassembly Reassembly:
        
        
            Step-by-step instructions for component removal and installation.
        
     
    
        
            Repair Refurbishment:
        
        
            Guidance on repairing worn or damaged components.
        
     
    
    
        
            Diagnostic Capabilities:
        
        
            Advanced diagnostic procedures for engine and electrical systems.
        
     
    
        
            Rebuild Instructions:
        
        
            Comprehensive instructions for engine and transmission rebuilds.
        
     
 
    
    
    
        
            File Format Details:
        
        
            PDF, requires Adobe PDF Reader.
        
     
    
    
        
            Print Quality:
        
        
            Digital PDF format, allowing for clear viewing and printing of diagrams and text.
        
     
    
    
        
            Binding Type:
        
        
            N/A (Digital download)
        
     
    
    
        
            Paper Type:
        
        
            N/A (Digital download)
        
     
    
    
        
            Operating System Compatibility:
        
        
            Compatible with all versions of Windows and Mac.
        
     
    
    
        
            Required Software:
        
        
            Adobe PDF Reader and WinZip (for unzipping downloaded files).
        
     
 
    
    
    
        
            Engine Type:
        
        
            Liquid-cooled, 2-stroke, 3-cylinder
        
     
    
        
            Engine Displacement:
        
        
            698cc
        
     
    
        
            Bore X Stroke:
        
        
            Typically around 73.0 mm x 54.0 mm (exact specifications would be in the manual).
        
     
    
    
        
            Horsepower Rating:
        
        
            Approximately 115-125 hp (peak performance figures vary slightly by year and specific tuning).
        
     
    
        
            Torque Rating:
        
        
            Not explicitly stated in product info, but a significant output for its class.
        
     
    
    
        
            Fuel Delivery:
        
        
            Carbureted (typically Mikuni VM34SS or similar twin carburetors) or Fuel Injection (later models/variants may have FI, product info implies FI coverage).
        
     
    
        
            Fuel Type:
        
        
            Unleaded gasoline (typically 91 octane or higher recommended).
        
     
    
    
        
            Cooling Method:
        
        
            Liquid-cooled
        
     
    
    
        
            Ignition Type:
        
        
            CDI (Capacitor Discharge Ignition)
        
     
 
    
    
    
        
            Crash Test Results:
        
        
            N/A for snowmobiles in the automotive sense.
        
     
    
    
        
            Braking System:
        
        
            Hydraulic disc brake system with caliper.
        
     
    
        
            Throttle Safety:
        
        
            Thumb throttle with return spring and safety interlock.
        
     
    
    
        
            Emergency Kill Switch:
        
        
            Standard feature for immediate engine shutdown.
        
     
    
        
            Windshield:
        
        
            Provides wind and snow protection for the rider.
        
     
 
    
    
    
        
            Gauge Cluster:
        
        
            Digital and analog gauges for speed, RPM, fuel level, coolant temperature, and warning lights.
        
     
    
    
        
            Reverse Gear:
        
        
            May feature a manual reverse mechanism or electric reverse depending on the specific variant within the model years.
        
     
    
    
        
            Diagnostic Ports:
        
        
            Diagnostic capabilities for ECU and system checks (detailed in the manual).
        
     
 
    
    
    
        
            Oil Change Interval:
        
        
            Refer to manual for specific 2-stroke oil injection system recommendations. Generally, regular top-ups and checks are required.
        
     
    
        
            Spark Plug Replacement:
        
        
            Typically every 1,000-2,000 miles or annually, depending on usage and spark plug type (manual will specify).
        
     
    
        
            Clutch Inspection Service:
        
        
            Recommended annually or every 100 hours of operation.
        
     
    
        
            Track Tension Adjustment:
        
        
            Check and adjust periodically as per manual recommendations.
        
     
    
    
        
            Coolant Type:
        
        
            Yamalube Coolant or equivalent (typically a 50/50 mix of antifreeze and distilled water).
        
     
    
        
            Brake Fluid Type:
        
        
            DOT 3 or DOT 4 brake fluid (manual will specify exact type).
        
     
    
        
            2 Stroke Oil Type:
        
        
            Yamalube 2S or equivalent high-quality synthetic 2-stroke oil (specific viscosity and API/NMMA ratings will be in the manual).
        
     
    
    
        
            Common Wear Items:
        
        
            Drive belts, carbides on skis, track components, clutch rollers/buttons, and ignition coils can be common wear items.
        
     
    
        
            Engine Performance Issues:
        
        
            Carburetor tuning, fuel delivery problems, and overheating can lead to performance degradation if not addressed.
        
     
 
    
    
    
        
            Manufacturer Origin:
        
        
            Yamaha Motor Company, a Japanese corporation with a long history in motorcycles, marine products, and powersports vehicles.
        
     
    
    
        
            Sx Viper Development:
        
        
            The SX Viper was introduced as Yamaha's premium performance snowmobile, leveraging their expertise in engine technology and chassis design to offer a competitive and enjoyable riding experience.
        
     
    
    
        
            Manufacturing Location:
        
        
            Primarily manufactured in Japan and/or North America.