Segment:
Recreational ATV (All-Terrain Vehicle)
Competitors:
Suzuki QuadSport Z400, Yamaha Raptor 250, Honda TRX250X
Vehicle Focus:
Sport-oriented ATV, designed for recreational riding and performance
Benefit:
Enables comprehensive self-maintenance and repair, saving on professional service costs
Repair Scope:
Covers all repair procedures anticipated by a mechanic or skilled owner.
Primary Coverage:
Repair procedures for the Kymco Mongoose KXR 250
Target Audience:
Mechanics and DIY enthusiasts
Estimated Page Count:
Refer to actual document for precise count (typical for comprehensive service manuals to exceed 300 pages)
Type:
Factory Service Repair Manual
Format:
PDF (Portable Document Format)
Electrical System:
Battery, charging system, ignition system, starting system, bulbs, instruments, horn
Engine Mechanical:
Engine removal, cylinder head/valves, cylinder/piston, crankcase/crankshaft
Fuel System:
Fuel system components and servicing
Drivetrain:
Drive and driveen pulleys, final reduction/transmission
Chassis Suspension Brakes:
Frame cover/exhaust muffler, front wheel/front brake/front suspension/steering system, rear wheel/swing arm/hydraulic
Exhaust System:
Frame cover and exhaust muffler removal and installation
Steering:
Steering system components, alignment, and adjustment
Suspension:
Front and rear suspension components, servicing, and adjustment
Braking System:
Front and rear brake system inspection, repair, and bleeding
Lighting And Indicators:
Bulb removal and replacement, wiring checks for lighting and instruments
Maintenance:
Inspection and adjustment procedures
Repair:
Comprehensive repair procedures for all covered systems
Troubleshooting:
Implied through detailed repair procedures and diagnostic information
Disassembly:
Step-by-step disassembly of all major vehicle components
Assembly:
Step-by-step assembly of all major vehicle components
Specifications:
Torque specifications, clearances, fluid capacities, and other critical technical data
Depth:
Complete factory-level repair and maintenance information
Requirement:
Requires a PDF reader application (e.g., Adobe Acrobat Reader)
Quality:
Digital format, print quality depends on user's printer capabilities
Type:
Not applicable (digital delivery)
Type:
Not applicable (digital delivery)
Text Search:
Likely searchable if the PDF is text-based, allowing for quick retrieval of specific information.
Shipping:
Digital delivery, no shipping cost
Customer Support:
Customer support available for assistance with opening the manual
Engine Type:
Four-stroke, single-cylinder (typical for this displacement class)
Displacement:
250cc (approximately)
Horsepower:
Typically in the 15-20 HP range for this class (specific figures require manual verification)
Torque:
Specific torque figures not provided, but expected to provide adequate low-end grunt for off-road use
Fuel Delivery:
Carbureted (most likely for this era and displacement, specific type to be confirmed in manual)
Cooling Method:
Liquid-cooled (common for performance ATVs in this class)
Valve Actuation:
Overhead Cam (OHC) is probable for this class, but specific type (SOHC/DOHC) to be confirmed.
Ignition Type:
CDI (Capacitor Discharge Ignition) is typical for this application.
Transmission Type:
Automatic CVT (Continuously Variable Transmission)
Gear Selection:
Forward, Neutral, Reverse (typical for ATVs)
Drive Type:
2WD (Rear-wheel drive is standard for this type of ATV)
Final Drive Type:
Chain drive is standard for sport ATVs.
Length:
Specific dimensions not provided, but typical for a 250cc sport ATV
Width:
Specific dimensions not provided, but typical for a 250cc sport ATV
Height:
Specific dimensions not provided, but typical for a 250cc sport ATV
Dry Weight:
Specific dry weight not provided, but typically around 350-400 lbs for this class
Curb Weight:
Specific curb weight not provided
Wheelbase Length:
Specific wheelbase not provided, but crucial for stability and handling characteristics.
Oil Change:
Refer to manual for specific intervals (typically every 100-200 operating hours or annually)
Air Filter Cleaning:
Refer to manual for specific intervals (frequent cleaning recommended for off-road use)
Engine Oil Type:
Refer to manual for specific viscosity and API rating (e.g., SAE 10W-40 API SG or higher)
Coolant Type:
Refer to manual for specific coolant type (e.g., ethylene glycol based, pre-mixed or concentrate)
Brake Fluid Type:
Refer to manual for specific DOT rating (e.g., DOT 3 or DOT 4)
Gear Oil Type:
Refer to manual for specific differential and transmission fluid requirements.
Common Wear Items:
Brake pads, tires, drive chain/belt (if applicable), suspension bushings
Troubleshooting Approach:
Manual provides detailed diagnostic procedures, likely involving visual inspection, component testing, and multimeter use.
Carburetor Tuning:
Carburetors may require periodic cleaning and adjustment, especially with changes in altitude or fuel quality.
Kymco Focus:
Kymco is a Taiwanese manufacturer known for its scooters and ATVs, often offering good value
Mongoose Line:
The Mongoose line is Kymco's sport ATV offering, competing with established Japanese brands
Production Years:
Specific production years for the KXR 250 model are not provided, but it's a model that has been in production for several years, likely within the last 10-15 years
Target User:
Designed for recreational riders seeking a balance of performance and manageability.
