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Introduction
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Market Position
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Positioning:
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Essential technical resource for owners and independent repair shops servicing 1999-2000 Ski-Doo snowmobiles. Caters to a market requiring in-depth knowledge for maintenance and repair.
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Competitive Analysis
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Analogy:
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This manual serves as the equivalent of a factory service manual, providing the same level of detail and accuracy as original BRP (Bombardier Recreational Products) documentation. It is indispensable compared to generic online forums or simplified user guides.
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Key Features
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Feature 1:
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Unparalleled coverage for a broad range of 1999-2000 Ski-Doo models, encompassing virtually every aspect of their mechanical and electrical systems.
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Feature 2:
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Searchable PDF format allows for rapid access to specific information, greatly improving diagnostic and repair efficiency.
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Feature 3:
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Detailed diagrams, illustrations, and exploded views are crucial for understanding complex assemblies and procedures.
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Manual Coverage
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Systems Covered
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Engine Systems:
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Engine disassembly, assembly, inspection, troubleshooting, tuning, emissions controls, lubrication systems, cooling systems, fuel delivery systems (carburetion and early EFI where applicable), exhaust systems, ignition systems.
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Drivetrain Systems:
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Primary drive (clutching), secondary drive (clutching), chaincase lubrication and inspection, driveshaft and U-joint service, track drive system, suspension components (front and rear), skis, steering systems, braking systems (hydraulic and mechanical components).
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Electrical Systems:
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Wiring diagrams, component testing (stator, ignition coil, rectifier, battery), lighting systems, accessory electrical circuits, starter system, kill switch and safety interlock systems.
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Bodywork And Chassis:
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Body panel removal and installation, seat service, handlebar and control lever adjustments, frame inspection and repair procedures, tunnel reinforcement, shock absorber service.
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Procedures Included
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Maintenance Procedures:
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Routine inspection schedules, lubrication points and specifications, fluid change intervals and capacities, spark plug replacement, air filter cleaning/replacement, track tension adjustment, clutch inspection and cleaning.
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Diagnostic Procedures:
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Troubleshooting guides based on symptoms, diagnostic flowcharts for common issues, engine performance testing, electrical system fault finding, clutch performance diagnosis.
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Repair Procedures:
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Complete disassembly and reassembly instructions for all major components, engine rebuild procedures (top-end and bottom-end), transmission/drivetrain component repair, suspension component overhaul, electrical component replacement, bodywork repair.
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Specification Data:
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Torque specifications for critical fasteners, engine bore and stroke, compression ratios, carburetor jetting and settings, clutch engagement and disengagement speeds, ignition timing (if adjustable), valve clearances (if applicable).
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Technical Depth
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Depth:
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Comprehensive. Covers everything from basic owner maintenance to full engine rebuilds and complex electrical diagnostics, suitable for professional technicians and advanced DIY enthusiasts.
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Engine Specifications
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Primary Engine
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Engine Types Covered:
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Likely includes Rotax two-stroke engines common in this era, such as the Rotax 500, 600, 700, and potentially 800cc variants, across various models (e.g., Formula III, MXZ, Summit, Grand Touring).
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Performance
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Typical Horsepower Range:
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Approximately 75 hp to 115 hp, depending on engine displacement and tuning, for the era's performance-oriented models.
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Torque Characteristics:
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Details on mid-range and top-end torque delivery, critical for snowmobile performance in varied conditions. Specific torque figures for engine components will be within the manual.
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Fuel System
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Carburetion Details:
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Extensive information on Mikuni and Keihin carburetors, including jetting specifications, needle settings, float bowl adjustments, and troubleshooting common issues like plug fouling or lean/rich conditions.
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Efi Details:
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Where applicable for 2000 models, details on early Electronic Fuel Injection (EFI) systems, including sensor identification, basic diagnostic procedures, and fuel pump specifications. (Note: EFI was less common in 1999 but gaining traction).
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Ignition System
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Ignition Type:
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CDI (Capacitor Discharge Ignition) systems, with details on stator output, ignition coil testing, and spark plug specifications (e.g., NGK BR9ES or similar).
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Transmission
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Standard
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Transmission Type:
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Continuously Variable Transmission (CVT) - specifically the Bombardier 'TRA' (Torsional Radial Adjustment) clutch system for primary and secondary clutches.
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Optional
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Optional Transmissions:
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Not applicable for this era's snowmobiles, which predominantly used CVT systems.
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Features
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Clutch Service:
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Comprehensive procedures for clutch removal, inspection, cleaning, weight adjustment, spring replacement, and helix inspection. Includes information on clutch alignment and engagement/disengagement RPMs.
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Chaincase Service:
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Details on chaincase oil type and capacity (e.g., Arctic Cat Syn-3 or similar), chain inspection, and sprocket wear assessment.
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Dimensions
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Exterior
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Chassis Types:
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The manual will cover multiple chassis platforms from the era, including but not limited to, the REV (introduced later but predecessor platforms are covered), and various legacy chassis designs common to MXZ, Summit, Formula, and Touring models.
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Track Dimensions:
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While specific track dimensions (width, length, lug height) vary by model, the manual will detail how to measure and maintain track tension and alignment, crucial for performance and durability.
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Weights
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Dry Weight:
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Dry weights varied significantly by model, typically ranging from approximately 450 lbs to over 600 lbs. The manual will provide specific weights for each covered model where relevant for service or transport.
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Payload Capacity:
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Not typically a specified metric for snowmobiles in the same way as cars, but towing capacities for trailers may be referenced where applicable.
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Technology Features
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Infotainment
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Dashboard Features:
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Information on instrument clusters, including speedometer, tachometer, odometer, engine temperature gauges (on liquid-cooled models), and indicator lights. Troubleshooting for electrical faults related to these.
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Driver Assistance
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Assist Features:
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Limited driver assistance features typical for the era. Focus would be on mechanical aspects of control, such as steering geometry and brake system effectiveness.
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Connectivity
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Electrical Connections:
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Detailed wiring diagrams are a key technological feature, allowing for tracing circuits, diagnosing electrical faults, and understanding the function of various electrical components.
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Maintenance
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Service Intervals
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Routine Maintenance:
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Includes recommended checks and services at specific mileage or operating hours, such as: initial break-in service, spark plug replacement (e.g., every 100-200 hours or annually), chaincase oil change (e.g., annually or every 500-1000 miles), clutch inspection (e.g., annually), general lubrication points.
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Engine Overhaul Intervals:
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While specific intervals depend on usage, the manual will provide guidance on engine health indicators and when a top-end or complete overhaul might be necessary based on compression tests and component wear.
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Fluid Specifications
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Engine Oil:
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Details on specific 2-stroke synthetic oil recommendations (e.g., XPS 2-stroke synthetic oil or equivalent API-TC certified oil). Oil injection system maintenance and bleeding procedures.
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Chaincase Oil:
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Specification for chaincase lubrication, typically a gear oil or specialized snowmobile lubricant (e.g., SAE 80W-90 gear oil or proprietary lubricants like Arctic Cat Syn-3). Capacity is model-dependent.
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Coolant:
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For liquid-cooled models, details on coolant type (e.g., ethylene glycol-based antifreeze) and mixture ratio, as well as flush and fill procedures.
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Known Issues
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Common Problems 1999 2000:
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The manual would address common issues of the era, which could include: crank seal failures, CDI unit failures, exhaust valve sticking (on certain Rotax engines), clutch wear, track window wear, and suspension component wear. Specific troubleshooting for these is covered.
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Carburetor Issues:
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Detailed guides on diagnosing and resolving carburetor issues such as erratic idling, poor throttle response, and plug fouling, often related to jetting, needle settings, or pilot circuit blockages.
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