Enthusiasts, amateur racers, and riders seeking a capable off-road machine.
Competitive Analysis
Competitors Era:
Competed against models like Yamaha YZ250, Suzuki RM250, Honda CR250 (2-stroke), and potentially early 4-stroke off-road bikes from other manufacturers.
Ktm Positioning:
Known for its robust, performance-oriented Austrian engineering and strong off-road pedigree.
Key Features
Engine Type:
Liquid-cooled, 2-stroke, single-cylinder engine.
Suspension Type:
High-quality WP suspension (usually upside-down front forks and a linkage-driven monoshock).
Frame Type:
Chromoly steel frame, known for strength and flexibility.
Offroad Capability:
Designed specifically for motocross and off-road riding with ample ground clearance and suspension travel.
📋 Manual Details
Coverage Areas
Applicable Years:
1999, 2000, 2001, 2002, 2003
Page Count
Estimated Page Count:
Likely 300-500 pages (typical for comprehensive service manuals)
Manual Type
Type:
Service Repair Workshop Manual
Language
Language:
English (Assumed based on typical global distribution)
Fork oil level and viscosity adjustment, rear shock adjustments for compression and rebound damping.
Technical Depth
Depth:
Comprehensive: Covers everything from basic checks and adjustments to complete engine, transmission, and suspension rebuilds, including electrical system diagnostics.
Diagnostics:
Detailed diagnostic procedures and troubleshooting guides for all major systems.
Specifications:
Includes torque specifications, clearances, fluid types and capacities, electrical tolerances, and settings.
📊 Manual Specifications
File Format
Format:
PDF
Searchability:
Likely searchable text within the PDF for easy information retrieval.
Print Quality
Quality:
High resolution, suitable for printing clear diagrams and text.
Approx. 8.5:1 to 9.5:1 (Typical for performance 2-strokes of the era)
Cooling Method:
Liquid Cooling
Lubrication:
Pre-mix fuel and oil, or oil injection system (model dependent, likely pre-mix for MXC).
Performance
Horsepower:
Estimated 35-40 HP (at the crankshaft, varies by tune and exact model year)
Torque:
Estimated 25-30 Nm (at the crankshaft)
Fuel System
Carburetor Type:
Keihin PWK (e.g., PWK 38mm) or similar performance carburetor.
Fuel Type:
Unleaded gasoline with appropriate octane rating (e.g., 95 RON) and 2-stroke oil mixture.
🔧 Transmission
Standard
Type:
6-speed manual transmission
Clutch Type:
Wet multi-plate clutch (hydraulic actuation)
Features
Gear Ratios:
Specific ratios would be detailed in the manual, crucial for off-road performance tuning.
Final Drive:
Chain drive (typically 520 or 525 pitch chain)
📐 Dimensions
Exterior
Length:
Approx. 2100-2200 mm (Varies slightly by year)
Width:
Approx. 800-850 mm (Excluding handlebars)
Height:
Approx. 1250-1300 mm (To top of handlebars)
Weights
Dry Weight:
Approx. 100-105 kg
Fuel Tank Capacity:
Approx. 9-10 Liters
🛡️ Safety Features
Ratings
Crash Test Results:
N/A (Motorcycles are not subjected to automotive crash testing standards)
Active Features
Braking System:
Hydraulic disc brakes (front and rear) for effective stopping power in off-road conditions.
Suspension Performance:
Advanced WP suspension systems designed to maintain control and stability over rough terrain.
Passive Features
Ergonomics:
Designed for rider control and comfort during demanding off-road riding.
Frame Integrity:
Robust chassis construction to withstand impacts and stresses of off-road use.
💡 Technology Features
Infotainment
System:
N/A (Pure off-road motorcycle, no infotainment systems).
Driver Assistance
Features:
N/A (No electronic driver assistance systems on this model).
Connectivity
Features:
N/A (No connectivity features).
🔧 Maintenance
Service Intervals
Engine Oil Change:
Every 10-15 hours of riding or annually. (Specific interval in manual)
Air Filter Cleaning:
Every 5-10 hours of riding, or more frequently in dusty conditions. (Specific interval in manual)
Spark Plug Inspection:
Every 10-20 hours of riding. (Specific interval in manual)
Chain Lubrication:
Every 5-10 hours of riding, or after washing/wet conditions. (Specific interval in manual)
Brake Fluid Flush:
Every 12-24 months. (Specific interval in manual)
Fork Oil Change:
Every 25-50 hours of riding or as needed based on performance. (Specific interval in manual)
Fluid Specifications
Engine Oil Type:
2-stroke motorcycle oil (pre-mix or for injection system). Specific API/JASO rating and viscosity (e.g., SAE 10W-40) will be in the manual.
Transmission Oil Type:
Motorcycle-specific gear oil (e.g., SAE 80W/90). Specific API GL rating will be in the manual.
Coolant Type:
Ethylene glycol based antifreeze coolant, mixed with distilled water (typically 50/50).
Fork Oil Type:
Specific fork oil weight (e.g., 5W, 7.5W, 10W) and volume per fork leg will be detailed in the manual.
Brake Fluid Type:
DOT 4 hydraulic brake fluid.
Known Issues
Power Valve Sticking:
Carbon buildup can cause the power valve mechanism to stick, affecting engine performance. Regular cleaning is recommended.
Carburetor Tuning:
2-stroke carburetors require precise jetting and can be sensitive to altitude and temperature changes, requiring periodic adjustments.
Clutch Wear:
Heavy off-road use can lead to faster clutch plate wear. Regular inspection and adjustment are crucial.
Suspension Seals:
Fork seal leaks are common in off-road applications due to impact forces. Routine inspection and replacement are necessary.
📚 Vehicle History
Brand Heritage
Manufacturer:
KTM AG, an Austrian manufacturer renowned for its off-road motorcycles.
Specialization:
KTM has a long-standing history and expertise in motocross, enduro, and rally racing.
Model Evolution
Predecessors:
Built upon KTM's success in the smaller displacement 2-stroke off-road market.
Segment Development:
Part of the evolution of 125cc/200cc class off-road bikes, offering a balance of power and manageable weight.
Production
Manufacturing Location:
Austria
Production Years:
1999-2003
🏆 Awards & Recognition
Recognitions
Racing Success:
KTM models of this era have a strong history of success in amateur and professional motocross and off-road racing, indicating design and performance efficacy.
Ratings
Review Consensus:
Generally praised for strong engine performance, capable suspension, and robust build quality for its intended purpose.
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