Purpose:
Essential resource for Yamaha MM600 and MM700 snowmobile owners and technicians seeking to perform maintenance, repairs, and diagnostics.
Value Proposition:
Provides factory-level repair information, eliminating the need for expensive dealer service calls for most common tasks.
Features:
Instant download, lifetime access, multi-device compatibility, detailed diagrams and photos, step-by-step instructions.
Engine Systems:
Engine overhaul, top-end rebuild, bottom-end rebuild, lubrication, cooling, fuel delivery, ignition, starting, emissions control
Drivetrain Systems:
CVT (Continuously Variable Transmission) system, drive clutch, driven clutch, chaincase, gears, drive axle
Chassis Suspension Systems:
Front suspension (spindles, control arms, shocks), rear suspension (skis, track, bogies, shocks), steering system
Electrical Systems:
Wiring diagrams, lighting, battery, charging system, ignition system components, sensors, ECU (Engine Control Unit) diagnostics
Braking Systems:
Brake caliper, master cylinder, brake fluid, brake disc, braking system maintenance and repair
Body Plastics Trim:
Body panel removal and installation, seat, handlebars, windshield, graphics
Maintenance Procedures:
Scheduled maintenance, oil changes, filter replacements, lubrication points, track tension adjustment, spark plug replacement
Repair Procedures:
Engine rebuilding, transmission overhaul, suspension component replacement, electrical component diagnosis and repair, brake system repairs
Troubleshooting Procedures:
Diagnostic flowcharts, identification of common problems, step-by-step troubleshooting guides for various systems
Diagnostic Procedures:
Fault code interpretation, sensor testing, electrical circuit testing
Depth:
Comprehensive from basic maintenance to complete engine and component overhauls, including detailed diagnostics
File Type:
Portable Document Format (PDF)
Printability:
High-resolution, printable pages (single or full manual)
Binding:
Not Applicable (Digital Download)
Paper Type:
Not Applicable (Digital Download)
Engine Type:
Liquid-cooled, 2-stroke, reed valve, parallel twin cylinder
Engine Type:
Liquid-cooled, 2-stroke, reed valve, parallel twin cylinder
Estimated Horsepower:
Approximately 90-100 HP (specific figure varies by tuning and year)
Estimated Horsepower:
Approximately 100-115 HP (specific figure varies by tuning and year)
Carburetion:
Mikuni VM Series Carburetors (dual carburetors, specific model numbers detailed in manual)
Type:
Digital CDI (Capacitor Discharge Ignition)
Transmission System:
Yamaha Automatic Drive (Y.A.D.) CVT System
Drive Clutch:
Primary Clutch (e.g., Yamaha SR500 series, detailed specs in manual)
Driven Clutch:
Secondary Clutch (e.g., Yamaha SR500 series, detailed specs in manual)
Gear Selection:
Forward, Neutral, Reverse (F-N-R)
Chaincase Reduction:
Specific gear ratios for chaincase reduction detailed in manual.
Chassis Type:
Phazer chassis variant (specific designation may vary, manual will detail components)
Track Width Inch:
15 inch (common for this era/model)
Track Length Inch:
121 inch (common for this era/model)
Dry Weight Lbs:
Approx. 480-520 lbs (varies by specific model/features)
Instrument Cluster:
Analog speedometer, tachometer, and gauge cluster for engine temperature, fuel, and warning lights. Specific layout detailed in manual.
Grip Heaters:
Handlebar and thumb grip heaters (operation and troubleshooting covered).
ECU Function:
Engine Control Unit (ECU) manages ignition timing and other engine parameters. Manual provides diagnostic procedures for ECU and related sensors.
Oil Change Interval:
Refer to manual for specific mileage/seasonal intervals, typically seasonal or per manufacturer recommendation.
Spark Plug Replacement:
Refer to manual for recommended replacement intervals and specific spark plug part numbers (e.g., NGK BR9ES or equivalent).
Track Tension Adjustment:
Regular checks and adjustments as per manual; typically 1-2 inches of deflection.
2 Stroke Oil:
Yamalube 2M or equivalent high-quality TC-W3 certified 2-stroke oil (specific grade and type detailed in manual).
Coolant:
Ethylene glycol-based antifreeze, typically a 50/50 mix with distilled water. Specific Yamaha coolant or equivalent recommended.
Brake Fluid:
DOT 3 or DOT 4 hydraulic brake fluid (refer to manual for exact specification).
Chaincase Oil:
Yamaha Gear Oil 75W-90 or equivalent API GL-4 gear oil (specific capacity detailed in manual).
Common Wear Items:
Drive and driven clutch weights and rollers, carbides on skis, track lugs, drive belts.
Engine Considerations:
Proper lubrication and cooling are critical for 2-stroke engine longevity. Monitor exhaust power valve operation if equipped.
Yamaha Legacy:
Yamaha has a long-standing reputation for producing reliable and performance-oriented snowmobiles since the 1960s.
Mm Series Positioning:
The MM series was positioned as a capable trail and utility-oriented snowmobile, offering a balance of performance and comfort.
Manufacturing Location:
Primarily manufactured in North America (e.g., Canada) for the North American market.
