Target Audience:
Owners and technicians of 1997-1998 Ski-Doo snowmobiles seeking detailed repair, maintenance, and parts identification information.
Value Proposition:
Provides a single, comprehensive digital resource covering a wide range of popular Ski-Doo models from the late 90s, combining service procedures with parts catalog information, offering significant cost savings compared to purchasing separate manuals.
Manual Features:
Detailed illustrations, exploded diagrams, step-by-step instructions, notes, cautions, and warnings. Includes parts catalog functionality for accurate part identification.
Models Covered Service Repair:
FORMULA S/SL, TOURING E/E LT/LE/SLE, TUNDRA II LT, SKANDIC 380/500, FORMULA 500/500 DELUXE/583/Z, GRAND TOURING 500/583, MX Z 440F/440/583/670, SKANDIC WT/SWT/WT LC, SUMMIT 500/583/670, FORMULA III/III LT, MACH 1/Z/Z LT, GRAND TOURING SE, MX Z X 440 LC
Models Covered Parts Catalog:
FORMULA 500, FORMULA 500 DELUXE, FORMULA 583, FORMULA III, FORMULA III LT, FORMULA S, FORMULA SL, FORMULA Z, GRAND TOURING 500, GRAND TOURING 583, GRAND TOURING SE, MACH 1, MACH Z, MACH Z LT, MX Z 440 LC, MX Z 440 F, MX Z 583, MX Z 670, MX Z x 440 LC, TOURING E, TOURING E LT, TOURING LE, TOURING SLE, TUNDRA II LT, SKANDIC 380, SKANDIC 500, SKANDIC SWT, SKANDIC WT, SKANDIC WT LC, SUMMIT 500, SUMMIT 583, SUMMIT 670
Manual Type:
Comprehensive Service Repair Workshop Manual with Integrated Parts Catalog
Engine Systems:
Engine overhaul, top-end repair (cylinders, pistons, rings, heads), bottom-end repair (crankshaft, connecting rods, bearings), cooling system (liquid-cooled models), lubrication system, fuel system (carburetor tuning, cleaning, rebuilding, fuel pump), ignition system (CDI, coils, spark plugs), exhaust system, starting system (recoil and electric start components).
Drivetrain Systems:
Drive clutch (primary clutch) disassembly, inspection, adjustment, and replacement; driven clutch (secondary clutch) overhaul and calibration; drive belt inspection and replacement; chaincase (where applicable) lubrication and maintenance; differential (where applicable) service; track system inspection and adjustment; suspension component service (shocks, springs, trailing arms, sliders).
Electrical Systems:
Wiring diagrams, lighting systems (headlight, taillight, brake light), ignition system troubleshooting, charging system (stator, rectifier/regulator), battery maintenance, instrument panel (gauges, indicators), starter motor, kill switch operation, and diagnostic procedures for common electrical faults.
Chassis And Body:
Frame inspection and repair, body panel removal and installation, seat removal, handlebar and control adjustments, windshield installation/removal, ski alignment and adjustment, bumper service, and general chassis component maintenance.
Maintenance Procedures:
Scheduled maintenance checks, lubrication points and intervals, track tension adjustment, brake fluid checks and changes, coolant checks and flushes, air filter cleaning/replacement, spark plug replacement, drive belt inspection and replacement, battery maintenance, general inspection checklists.
Repair Procedures:
Engine rebuilds (top and bottom end), clutch service, carburetor overhauls, suspension component replacement, electrical component testing and replacement, brake system repairs, track and slider maintenance, exhaust system repairs, and troubleshooting common malfunctions.
Troubleshooting:
Systematic diagnostic procedures for common starting issues, engine performance problems, clutch malfunctions, electrical faults, and operational anomalies. Includes symptom-based troubleshooting charts and diagnostic flowcharts.
Depth Of Coverage:
Comprehensive. Covers everything from basic maintenance and routine checks to complete engine overhauls, clutch rebuilds, and advanced electrical system diagnostics. Suitable for both DIY enthusiasts and professional technicians.
Print Quality:
High-resolution, ensuring clarity of text, diagrams, and photographs for easy printing and viewing.
Binding Type:
Digital (PDF Download). Allows for printing of individual pages or sections as needed.
Paper Type:
Not applicable (Digital format). User can print on desired paper type.
Navigation Features:
Bookmarked chapters for quick access, hyperlinked table of contents (typical in well-structured PDFs), numbered instructions, and bold figured numbers to match illustrations.
Engine Types:
Rotary Valve 2-stroke, Reed Valve 2-stroke. Specific engine displacements include 380cc, 440cc, 500cc, 583cc, 670cc, and the 3-cylinder 793cc Rotax 3-TEC engine (in Formula III models).
Horsepower Range:
Typically ranges from approximately 50 HP for smaller displacement engines (e.g., 380cc, 500cc) to over 100 HP for larger displacement and performance-oriented engines (e.g., 670cc, Mach Z variants).
Carburetor Types:
Primarily Mikuni or Keihin constant velocity (CV) carburetors. The manual details their adjustment, cleaning, and rebuilding procedures for various models.
Cooling Method:
Air-cooled for some base models (e.g., Tundra II LT), but predominantly liquid-cooled (radiator and fan) for performance and touring models. Manual covers radiator service, thermostat replacement, and coolant fluid specifications.
Primary Transmission Type
Clutch System:
CVT (Continuously Variable Transmission) utilizing a primary (drive) clutch and a secondary (driven) clutch. Manual provides detailed service procedures for both, including spring and weight adjustments, and belt replacement.
Drive Mechanism:
Chain drive from the transmission output shaft to the track drive sprocket. Manual covers chain lubrication, tension adjustment, and replacement.
Dry Weight Range:
Varies significantly by model, from lighter trail and utility models (e.g., Tundra II LT, Skandic) to heavier performance and touring sleds. Typically ranging from 400 lbs (180 kg) to over 600 lbs (270 kg).
Track Width And Length:
Track widths vary from 15 inches to 20 inches, with lengths ranging from 121 inches to 136 inches depending on the model's intended use (trail, mountain, utility).
Instrumentation:
Analog gauges for speedometer and tachometer are standard. Many models also feature indicator lights for oil level, engine temperature (on liquid-cooled models), and neutral/reverse. Some higher-end models may have basic LCD displays for trip meters and other status information.
No Modern Driver Assistance:
Snowmobiles from this era did not feature electronic driver assistance systems like ABS, traction control, or stability control. Operation relies on rider skill and proper maintenance of mechanical components.
Typical Maintenance Items:
Regular checks of coolant level, oil injection system (if equipped), track tension, and brake system. Clutch inspection and belt replacement every 1,000-2,000 miles or annually. Carburetor cleaning and synchronization as needed, especially before storage and after long periods of disuse. Engine tune-ups including spark plug replacement, air filter service, and fuel system checks.
Engine Oil:
Specific 2-stroke synthetic or semi-synthetic snowmobile oil recommended by BRP/Rotax for optimal lubrication and performance. Manual will specify approved brands and types.
Coolant:
Ethylene glycol-based antifreeze mixture with a 50/50 concentration with distilled water for liquid-cooled models. Manual will specify BRP-approved coolant or equivalent.
Chaincase Oil:
Specific gear oil (e.g., SAE 80W-90) for the chaincase. Manual will detail capacity and change intervals.
Brake Fluid:
DOT 4 hydraulic brake fluid for models equipped with hydraulic disc brakes.
Common Wear Items:
Drive belts (prone to wear and breakage under heavy load or improper tension), clutches (worn buttons, springs, or sheaves), suspension bushings and sliders, exhaust system components (especially on performance models), and potential carburetor issues due to fuel variability or contamination.
Manufacturer Legacy:
Bombardier Recreational Products (BRP) has a long-standing history in snowmobile manufacturing, with Ski-Doo being one of the most recognized and iconic brands in the industry, known for innovation and performance.
Late 90S Era:
The 1997-1998 model years represent a period of refinement for Ski-Doo, with advancements in engine technology (introduction and refinement of Rotax engines), chassis design for improved handling and comfort, and diversification across various snowmobile segments (performance, touring, utility).
