Segment:
Performance-oriented crossover/trail snowmobile.
Target Audience:
Enthusiast riders seeking a capable and powerful snowmobile for various trail conditions.
Key Competitors:
Ski-Doo Mach Z, Arctic Cat Thundercat, Polaris RMK/SKS (in their respective performance categories).
Engine Type:
Triple-cylinder, liquid-cooled, 2-stroke engine known for its power delivery and aggressive sound.
Suspension Design:
Features advanced suspension systems for improved ride comfort and handling across varied terrain.
Handling Characteristics:
Designed for a balance of straight-line speed and agile cornering, popular for its sporty feel.
Primary Coverage:
Specific service and repair procedures for the Yamaha SRX700G and SRX700SG snowmobiles
Secondary Coverage:
Supplements the main service manual, providing model-specific updates and variations for the 2000-2002 model years.
Estimated Page Count:
Refer to original manual; supplements are typically concise, focusing on differences from base models. (Exact count not provided in product info)
Manual Type:
Service Supplement
Format:
Likely printed physical document, consistent with Yamaha's LIT numbering system.
Engine:
Detailed procedures for the 700cc 2-stroke triple cylinder engine, including carburetion, ignition, exhaust, cooling, and lubrication systems as they pertain to the specific SRX models.
Drivetrain:
Information on the Continuously Variable Transmission (CVT) system, drive clutch, driven clutch, primary and secondary drive components, drive chain, and torque converter setup.
Suspension:
Front suspension (e.g., independent double A-arm) and rear suspension (e.g., ProComfort, Long Travel) adjustments, shock absorber servicing, and spring replacement.
Brakes:
Hydraulic disc brake system maintenance, caliper service, brake fluid replacement, and bleeding procedures.
Electrical:
Ignition system components, CDI unit, lighting, starter motor, battery charging system, and basic wiring diagrams relevant to SRX model updates.
Chassis:
Body panel removal and installation, chassis lubrication points, and general bodywork maintenance.
Maintenance:
Scheduled maintenance checks, lubrication, filter replacement (air, fuel), spark plug service, and track tension adjustment.
Troubleshooting:
Diagnostic guidance for common performance issues, starting problems, and system malfunctions specific to these SRX variants.
Repair:
Step-by-step instructions for component disassembly, repair, reassembly, and component replacement (e.g., engine rebuild basics, suspension component replacement).
Adjustments:
Carburetor synchronization and jetting adjustments, CVT calibration, brake lever free play, and throttle cable adjustments.
Diagnostic Capability:
Provides diagnostic flowcharts and symptom-based troubleshooting for common issues.
Repair Scope:
Covers routine maintenance up to major component overhaul, focusing on procedures that may differ from the base model service manual.
Specification Detail:
Includes critical torque specifications, clearances, fluid types and capacities, and electrical resistance values.
File Format:
Original print format. Digital versions (PDF) may be available from third-party sellers but are not guaranteed to be official or complete.
Print Quality:
Typically high-quality offset printing on durable paper, featuring clear diagrams and illustrations.
Binding Type:
Perfect bound or saddle-stitched, designed for durability in workshop environments.
Paper Type:
Durable, often coated paper to resist grease and moisture common in maintenance tasks.
Engine Type:
2-stroke, Reed Valve, Liquid-Cooled
Cylinder Configuration:
Inline Triple
Bore X Stroke:
72.0 mm x 56.5 mm
Compression Ratio:
7.2:1 (approx.)
Horsepower Estimate:
Approximately 115-120 HP (varies slightly by year and specific tuning).
Carburetors:
Triple Mikuni VM34 (typical for this era SRX models).
Fuel Type:
Unleaded gasoline, 87 octane minimum (recommendation may vary, check original manual).
Fuel Tank Capacity:
Approximately 10.6 US gallons (40 Liters).
Oil System:
Yamalube 2-stroke oil, Autolube premix system (oil injection).
Transmission Type:
CVT (Continuously Variable Transmission)
Drive Clutch:
Yamaha 'Power Bloc' or similar performance clutch (e.g., Yamaha GYT-R aftermarket option).
Driven Clutch:
Yamaha 'Hi-Torque' or similar roller cam driven clutch.
Gear Reduction:
Integrated chaincase with selectable reverse gear (on some variants).
Clutch Calibration:
Clutch weights, spring, and helix tuning is critical for optimal performance and can be adjusted based on elevation and rider preference.
Overall Length:
Approximately 109.1 inches (2771 mm).
Overall Width:
Approximately 47.2 inches (1200 mm).
Overall Height:
Approximately 47.6 inches (1210 mm).
Storage Capacity:
Basic under-seat storage and potentially a rear rack for accessories.
Dry Weight:
Approximately 500-510 lbs (227-231 kg).
Ski Stance:
Approximately 42.5 inches (1080 mm).
Crash Test Data:
Snowmobiles are not typically subjected to standardized crash testing like automobiles. Safety is primarily derived from rider skill and operational procedures.
Braking System:
Hydraulic disc brake, typically with a single caliper and vented rotor for effective stopping power.
Throttle Limiter:
Standard throttle operation. Care must be taken by the rider to manage speed.
Lighting:
Halogen headlight and taillight for visibility.
Engine Kill Switch:
Handlebar-mounted emergency stop switch.
Dashboard Display:
Analog speedometer and tachometer, fuel gauge, coolant temperature gauge, and indicator lights for oil, engine, and lights.
Engine Management:
CDI (Capacitor Discharge Ignition) system for ignition timing.
Accessories:
Provision for heated grips, thumb warmers, and potentially accessory lighting or power outlets.
Initial Service:
Break-in period typically 500 miles (800 km) requiring specific engine RPM limits and oil changes.
Oil Change:
Recommended every season or as per usage, checking autolube oil level regularly.
Spark Plugs:
Inspect/replace every 1000-1500 miles (1600-2400 km) or annually. Recommended: NGK BR9ECS-5.
Air Filter:
Inspect and clean every 500 miles (800 km) or as conditions dictate. Replace if damaged.
Engine Oil:
Yamalube 2S or equivalent API-TC certified 2-stroke oil.
Coolant:
Ethylene Glycol based antifreeze with corrosion inhibitors, mixed 50/50 with distilled water. Capacity: Approx. 4.0 Liters.
Brake Fluid:
DOT 3 or DOT 4 hydraulic brake fluid.
Clutch Wear:
High-performance clutches can experience wear over time; proper engagement RPM and belt condition are crucial.
Carburetor Tuning:
Carburetors may require periodic adjustment for altitude and temperature changes; jetting can be modified for optimal performance.
Suspension Bushings:
Wear in suspension bushings can lead to imprecise handling; regular inspection and lubrication are advised.
Exhaust System:
Exhaust pipes and silencers can be prone to damage or carbon buildup; regular cleaning and inspection are recommended.
Yamaha Motorsports:
Yamaha has a long and successful history in powersports, including snowmobiles, motorcycles, and marine products, known for engineering and reliability.
Srx Lineage:
The SRX series has been a flagship performance snowmobile for Yamaha, evolving through various engine sizes and chassis designs, often representing the pinnacle of Yamaha's trail performance.
2000-2002 Srxs:
These model years represent a significant iteration of the SRX, often featuring refinements to the engine, suspension, and chassis based on previous performance models.
Manufacturing Location:
Typically manufactured by Yamaha Motor Corporation in Japan or their North American facilities.
