Market Segment:
Versatile dual-sport motorcycle appealing to riders seeking a blend of on-road comfort and light off-road capability.
Key Competitors:
BMW F650GS, Suzuki DR650SE, Kawasaki KLR650, Honda Transalp (depending on specific market positioning).
Aprilia Pegaso Selling Points:
Italian design, Rotax engine reliability (shared with BMW), comfortable ergonomics for touring and commuting, capable chassis for varied terrain.
Systems Covered Overview:
Comprehensive coverage of all major motorcycle systems including engine, fuel, exhaust, cooling, lubrication, chassis, electrical, suspension, brakes, and bodywork.
Page Count:
Hundreds of pages (exact count not specified but indicated as extensive)
Manual Type:
Workshop Manual / Service Manual / Repair Manual
Language:
English (assumed based on typical market for this manual type)
Format:
Likely digital (PDF) or printed book
Engine Systems:
Engine assembly/disassembly, cylinder head, pistons, crankshaft, camshafts, timing, valves, lubrication system (oil pump, passages, filter), cooling system (radiator, thermostat, coolant), engine management system.
Fuel System:
Fuel tank, fuel pump, fuel injectors, throttle body, fuel pressure regulator, fuel lines, fuel filter.
Exhaust System:
Exhaust manifold, catalytic converter (if applicable), mufflers, exhaust pipes, exhaust hanger mounting.
Chassis Systems:
Frame inspection and repair, swingarm, linkages, bearings, fasteners, mounts.
Suspension Systems:
Front forks (dismantling, assembly, seals, oil), rear shock absorber, linkage system, springs, damping adjustments.
Brake Systems:
Front and rear brake calipers, master cylinders, brake lines, brake pads, brake discs, bleeding procedures, ABS system (if equipped).
Electrical Systems:
Wiring diagrams, battery, alternator, starter motor, ignition system, lighting (headlight, tail light, turn signals), instrumentation, sensors, ECU, fuses, relays.
Bodywork And Trim:
Fairings, body panels, seat, fuel tank cover, fenders, mirrors, luggage rack mounting.
Maintenance Procedures:
Oil and filter changes, air filter cleaning/replacement, spark plug replacement, chain maintenance (lubrication, adjustment, replacement), brake pad replacement, coolant flush and refill, wheel bearing inspection, steering head bearing adjustment.
Repair Procedures:
Engine top-end rebuild, clutch assembly, transmission inspection and repair, suspension fork overhaul, brake caliper rebuild, electrical component replacement, fuel system cleaning and repair.
Troubleshooting:
Diagnostic procedures for common faults related to engine performance, electrical issues, starting problems, and braking concerns.
Diagnostic Trouble Codes:
Guidance on identifying and interpreting diagnostic trouble codes (DTCs) if applicable to the 2002 model's electronic system.
Technical Depth:
Detailed, step-by-step instructions suitable for both experienced DIY mechanics and professional workshop technicians. Includes torque specifications, clearances, and specialized tool requirements.
Engine Type:
Four-stroke, single-cylinder
Engine Displacement:
652 cc
Bore X Stroke:
100 mm x 83 mm (typical for Rotax 654 engine)
Engine Cooling:
Liquid-cooled
Valve Train:
SOHC, 4 valves per cylinder
Ignition System:
Electronic CDI
Horsepower Output:
Approx. 48-50 hp @ 6,500 rpm (specifications may vary slightly by market)
Torque Output:
Approx. 57-60 Nm @ 5,000 rpm (specifications may vary slightly by market)
Fuel Delivery:
Fuel Injection (EFI), likely with single throttle body
Fuel Type:
Unleaded Gasoline (95 RON recommended)
Fuel Tank Capacity:
Approximately 14 liters (3.7 US gallons)
Length:
Approx. 2,140 mm (84.3 in)
Width:
Approx. 870 mm (34.3 in) (at handlebars)
Height:
Approx. 1,290 mm (50.8 in) (at seat)
Wheelbase:
Approx. 1,475 mm (58.1 in)
Dry Weight:
Approx. 168 kg (370 lbs)
Wet Weight:
Approx. 188 kg (414 lbs) (fully fueled, with oil)
Front Tire Size:
90/90-21 (typical for the era, check manual for exact spec)
Rear Tire Size:
130/80-17 (typical for the era, check manual for exact spec)
Front Suspension Travel:
Approx. 170 mm (6.7 in)
Rear Suspension Travel:
Approx. 175 mm (6.9 in)
Oil Change Interval:
Every 5,000-7,500 km (3,000-4,500 miles) or annually, whichever comes first (refer to manual for precise interval).
Air Filter Cleaning Interval:
Every 5,000 km (3,000 miles) or as needed in dusty conditions.
Spark Plug Replacement Interval:
Every 10,000-15,000 km (6,000-9,000 miles).
Chain Maintenance Interval:
Lubricate and adjust chain every 1,000 km (600 miles) or after washing/riding in wet conditions.
Engine Oil Type:
SAE 10W-40 or 15W-50, API SG or higher, JASO MA certified motorcycle oil (e.g., Motul 5100 10W-40).
Engine Oil Capacity:
Approximately 2.0-2.2 liters (2.1-2.3 US quarts) with filter change.
Coolant Type:
Ethylene glycol-based antifreeze mixture (50% coolant, 50% distilled water).
Brake Fluid Type:
DOT 4 brake fluid.
Fork Oil Type:
SAE 5W or 10W suspension fluid (specific viscosity depends on rider preference and conditions).
Common Pegaso Issues:
Potential for stator failure (early models), regulator/rectifier issues, occasional starting problems if battery is weak, wear on steering head bearings due to dual-sport use.
Maintenance Tips:
Regular chain adjustment and lubrication are critical. Monitor coolant levels closely. Ensure battery is in good condition for reliable starting and electrical system performance.
