Category:
Sport ATV / Quad Bike
Competitors:
Yamaha Raptor 250, Suzuki QuadSport Z250, Honda TRX250X
Target Audience:
Enthusiasts and owners seeking detailed service and repair information for their Kymco Mongoose KXR 250.
Manual Utility:
Designed to replicate the information used by dealership technicians, enabling comprehensive self-service.
Diagnostic Tools:
Manual provides the necessary knowledge base to utilize basic diagnostic tools effectively.
Primary Coverage:
Maintenance, Service, Diagnosis, Repair
Estimated Page Count:
Varies based on specific edition; typically 300-500 pages for comprehensive service manuals.
Type:
Service and Repair Manual
Operating Systems:
Windows/Mac
Engine Systems:
Lubrication System, Engine Removal/Installation, Cylinder Head/Cylinder/Piston, Crankcase/Crankshaft, Cooling System, Carburetor/Fuel Pump, AC Generator
Drivetrain Systems:
Kick Starter/Drive, Pulley/Clutch/Driven Pulley, Final Reduction
Chassis Systems:
Exhaust Muffler/Frame Covers, Steering Handlebar/Front Wheel/Front Brake/Front Shock Absorber/Front Fork, Rear Brake/Rear Fork/Rear Wheel/Rear Shock Absorber, Fuel Tank, High-Speed Tire (Tubeless Tire)
Electrical Systems:
Battery/Charging System, Ignition System, Starting System, Switches/Horn/Fuel Unit, Thermo-Static Switch/Temperature Gauge/Instruments/Lights
Body And Frame:
Includes procedures for frame covers, exhaust muffler, and other body components.
Maintenance:
Regular inspections, lubrication schedules, fluid changes, filter replacements.
Diagnostics:
Troubleshooting guides for common issues, electrical system diagnostics, engine performance analysis.
Repair:
Step-by-step instructions for component removal, installation, and overhaul of all major vehicle systems.
Adjustments:
Carburetor tuning, brake adjustments, suspension adjustments, ignition timing checks.
Engine Rebuild:
Covers complete engine disassembly, inspection, and reassembly, including piston, cylinder, and crankshaft procedures.
Suspension Overhaul:
Detailed instructions for servicing front forks and rear shock absorbers, including seals and oil.
Clutch And Pulley Service:
Covers inspection, adjustment, and replacement of CVT components for optimal power transfer.
Tire Service:
Information on high-speed tubeless tires, including inspection and maintenance.
Depth:
Comprehensive, suitable for dealership technicians and advanced DIY mechanics. Includes detailed diagrams and schematics.
Wiring Schematics:
Includes detailed wiring diagrams for the electrical system, essential for diagnosis and repair.
Specifications Charts:
Contains torque specifications, clearances, and measurement data for critical components.
Engine Type:
Four-stroke, Single-cylinder, SOHC
Bore X Stroke:
67.0 mm x 65.0 mm (approximate, check manual for exact figures).
Cooling System:
Liquid-cooled
Horsepower:
Estimated 18-20 HP (subject to specific year and tuning).
Torque:
Estimated 16-18 Nm (subject to specific year and tuning).
Carburetor Type:
Mikuni VM32SS or similar (specific carburetor may vary by region/year)
Ignition Timing:
Specifications for ignition timing checks and adjustments.
Oil Change Interval:
Typically every 2,000-3,000 km or annually. Specific interval provided in manual.
Air Filter Cleaning:
Recommended every 1,000 km or as needed based on operating conditions. Specific interval provided in manual.
Engine Oil Type:
SAE 10W-40 API SG or higher (specific grade and quantity detailed in manual).
Coolant Type:
Ethylene glycol-based antifreeze/coolant (specific mixture ratio provided in manual).
Brake Fluid Type:
DOT 3 or DOT 4 (specific type and bleeding procedure detailed in manual).
Final Drive Oil:
SAE 80W-90 hypoid gear oil (specific type and capacity detailed in manual).
Common Wear Items:
CVT belt, brake pads, wheel bearings, tires. The manual will provide diagnostic procedures for these.
Carburetion Challenges:
Carburetor jetting and cleaning can be critical for optimal performance. Manual covers adjustment and troubleshooting.
Manufacturer:
Kymco (Kwang Yang Motor Co., Ltd.) is a Taiwanese manufacturer of scooters, motorcycles, ATVs, and utility vehicles.
Introduction Period:
The Kymco Mongoose KXR 250 was part of Kymco's expansion into the sport ATV market, often sharing components and design philosophies with other Kymco models of the early to mid-2000s.
Production Years:
Likely produced from the early to mid-2000s. Specific production years are not explicitly stated in the product information but can be inferred from the design and componentry.