Segment:
Dual-sport motorcycle, known for versatility in both on-road and off-road riding.
Competitors:
Often competes with models like the Kawasaki KLR250, Honda CRF250L, and Suzuki DR200S.
Target Audience:
Enthusiasts seeking a reliable, accessible, and capable dual-sport for commuting, trail riding, and light adventure touring.
Manual Value Proposition:
Provides comprehensive DIY repair and maintenance guidance, enabling cost savings and empowering owners to understand their vehicle.
Overall Coverage:
Comprehensive service, repair, and maintenance for the entire motorcycle from front to rear.
Estimated Page Count:
Likely between 300-600 pages, typical for a full service manual of this era and complexity.
Manual Type:
Service Repair Manual
File Format:
PDF (Portable Document Format)
Engine:
Detailed engine overhaul, including disassembly, inspection, assembly, valve adjustments, piston and cylinder, crankshaft, lubrication system.
Fuel System:
Carburetor servicing, fuel pump operation (if applicable), fuel tank, fuel lines, fuel filters, and related components.
Electrical System:
Ignition system, charging system (stator, regulator/rectifier), lighting, starting system, wiring diagrams, battery maintenance, component testing.
Chassis:
Frame, suspension (front forks, rear shock absorber), steering system, wheel bearings, swingarm, and related components.
Brakes:
Front and rear brake systems, including disc brake components, hydraulic lines, master cylinders, calipers, and bleeding procedures.
Cooling System:
If air-cooled, detailed information on airflow management; if liquid-cooled, radiator, coolant, thermostat, and fan operation.
Exhaust System:
Exhaust pipe, muffler, and catalytic converter (if equipped) inspection and replacement.
Periodic Maintenance:
Scheduled maintenance checks, fluid changes, filter replacements, lubrication points, and adjustments.
Troubleshooting:
Systematic diagnostic procedures for identifying and resolving common problems and malfunctions.
Repair Procedures:
Step-by-step instructions for major component repairs and replacements.
Disassembly Assembly:
Detailed instructions for taking apart and putting back together various motorcycle systems and components.
Diagnostic Capabilities:
Includes detailed diagnostic trees and specifications for troubleshooting electrical and mechanical issues.
Rebuild Information:
Provides specifications and procedures for complete engine and component rebuilds.
PDF Quality:
High-quality, likely containing clear text, diagrams, and illustrations.
Printable Pages:
All pages are printable, allowing for physical copies for workshop use.
Binding Type:
Not applicable (digital download).
Paper Type:
Not applicable (digital download).
Engine Type:
4-stroke, SOHC, 2-valve
Displacement:
249 cc (Cubic Centimeters)
Bore X Stroke:
74.0 mm x 58.0 mm
Cooling System:
Air-cooled
Compression Ratio:
Approximately 9.5:1
Horsepower:
Around 19-21 HP (Horsepower) at 7,500 RPM (Revolutions Per Minute) - specific to model year and tuning.
Torque:
Approximately 14-15 lb-ft (Pound-feet) at 6,000 RPM - specific to model year and tuning.
Fuel Delivery:
Carburetor (likely Mikuni VM28 for most models in this era)
Fuel Type:
Unleaded gasoline, minimum 87 octane
Oil Type:
Yamaha recommends Yamalube 4 (or equivalent) 10W-40 or 20W-40 motorcycle oil.
Oil Capacity:
Approximately 1.5 liters (1.6 US qt) without filter change, 1.7 liters (1.8 US qt) with filter change.
Length:
Approximately 2,125 mm (83.7 in)
Width:
Approximately 815 mm (32.1 in)
Height:
Approximately 1,155 mm (45.5 in)
Wheelbase:
Approximately 1,420 mm (55.9 in)
Dry Weight:
Approximately 121 kg (267 lbs)
Wet Weight:
Approximately 133 kg (293 lbs)
Fuel Capacity:
Approximately 11 Liters (2.9 US gal)
Crash Test Ratings:
Not applicable to motorcycles in the same way as automobiles; focus is on rider safety features and handling characteristics.
Braking System:
Front: Disc brake; Rear: Disc brake. ABS not typically standard on these models.
Lighting:
Headlight, taillight, brake lights, turn signals.
Instrument Cluster:
Analog tachometer, digital speedometer, odometer, trip meter, fuel gauge, and indicator lights.
ABS:
Anti-lock Braking System was not a standard feature on most XT250 models during this period, though later iterations may offer it.
Smartphone Integration:
Not applicable; basic mechanical and electrical systems.
Oil Change Interval:
Every 3,000-5,000 km (1,800-3,000 miles) or every 6 months, whichever comes first. Check manual for exact specification.
Air Filter Cleaning:
Inspect and clean every 3,000-5,000 km (1,800-3,000 miles). Replace as needed.
Valve Clearance Check:
Typically around 10,000-15,000 km (6,000-9,000 miles). Crucial for engine performance and longevity.
Coolant Type:
Not applicable (air-cooled).
Common Wear Items:
Chain and sprockets, brake pads, tires, fork seals, and clutch plates can be wear items depending on riding conditions.
Potential Maintenance Focus:
Carburetor tuning, proper chain lubrication, and regular valve checks are important for optimal performance.
Yamaha Legacy:
Yamaha Motor Company is a Japanese manufacturer known for its extensive range of motorcycles, marine products, and musical instruments, with a strong reputation for innovation and reliability.
Xt250 Lineage:
The XT250 is part of Yamaha's long-standing XT series of dual-sport motorcycles, which began in the 1970s, offering a blend of off-road capability and street legality.
Manufacturing Origin:
Typically manufactured in Japan or other Yamaha global facilities.
