🏷️ Basic Information Identification Make: Aprilia Model: RS 250 Model Codes: RS250 (Model Years 1995-2002) Vehicle Type: Sport Motorcycle 👋 Introduction Market Position Segment: Lightweight Sportbike / Two-Stroke Performance Motorcycle Reputation: Renowned for its exhilarating performance, sharp handling, and authentic racing pedigree, often considered a benchmark in its class during its production era. Competitive Analysis Key Competitors: Yamaha YZF-R6 (later models), Honda CBR250RR (in some markets), Kawasaki ZXR250, Suzuki RGV250. Key Features Engine Layout: V-twin, liquid-cooled, 2-stroke (based on Suzuki RGV250 Gamma engine). Power Delivery: Aggressive, peaky power delivery characteristic of high-performance 2-stroke engines, known for its 'power band' excitement. Chassis Design: Aluminium twin-spar frame and swingarm, designed for lightweight and rigidity, contributing to exceptional agility. 📋 Manual Details Coverage Areas Years Covered: 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002 Geographic Coverage: Global (specifications may vary slightly by market) Page Count Estimated Page Count: 400+ Manual Type Type: Factory Repair and Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Comprehensive engine overhaul, top-end rebuild, bottom-end inspection, cooling system, lubrication system, ignition system, fuel system (carburetion, fuel pump, lines), exhaust system. Transmission: Clutch operation, gearbox disassembly and reassembly, gear selection mechanism, shift linkage, lubrication. Chassis: Frame inspection and repair, front suspension (forks, steering head bearings), rear suspension (shock absorber, swingarm, linkage), wheel bearings, hub maintenance. Brakes: Front and rear brake system diagnosis, caliper maintenance and rebuild, master cylinder servicing, brake fluid replacement, bleeding procedures, rotor and pad specifications. Electrical: Wiring diagrams, lighting system, battery and charging system, ignition system components, starter motor, fuse box, diagnostic procedures for electrical faults, sensor testing. Bodywork: Fairing removal and installation, seat maintenance, fuel tank removal and installation, body panel repair and alignment, decals and graphics. Cooling System: Radiator inspection, hose replacement, coolant type and capacity, water pump servicing. Lubrication System: 2-stroke oil injection system, oil pump calibration, gearbox oil type and capacity. Procedures Included Maintenance: Regular service checks, oil changes, filter replacements, spark plug servicing, chain adjustment, brake bleeding, coolant flush, tire pressure checks, battery maintenance. Troubleshooting: Systematic diagnostic procedures for common and uncommon issues, fault code interpretation (if applicable), symptom-based troubleshooting guides. Repair: Step-by-step instructions for component removal, disassembly, cleaning, inspection, repair, reassembly, and adjustment for all major motorcycle systems. Rebuild: Detailed instructions for complete engine rebuilds, carburetor rebuilding, and suspension fork overhaul. Technical Specifications: Torque specifications for all fasteners, engine timings, valve clearances (if applicable, though unlikely for a 2-stroke), dimensional data, tolerances. Technical Depth Depth: Comprehensive, covering everything from basic user maintenance to complete engine and component overhauls, including advanced diagnostics and troubleshooting. 📊 Manual Specifications File Format File Type: PDF Searchability: Searchable text content for easy information retrieval. Print Quality Image Resolution: High-resolution for clear diagrams and illustrations. Scalability: Printable pages at original size. Binding Type Binding: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: Liquid-cooled, 2-stroke, V-twin Displacement: 249 cc Bore X Stroke: 54.0 mm x 54.5 mm Intake System: Reed valve induction Exhaust System: Expansion chambers with dual mufflers Lubrication: Oil injection system (premix capability also present in some markets/modifications) Performance Horsepower: Approximately 60-70 HP (varies by market and tuning) Torque: Approximately 30-35 lb-ft (varies by market and tuning) Fuel System Carburetors: Dual 32 mm Mikuni flat-slide carburetors (e.g., VM32SS) Fuel Type: Unleaded gasoline (high octane recommended) 🔧 Transmission Standard Type: 6-speed constant mesh Gear Ratios: Refer to manual for specific ratios (e.g., 1st: 2.500, 2nd: 1.875, 3rd: 1.500, 4th: 1.250, 5th: 1.090, 6th: 0.958) Clutch: Wet, multi-plate, cable-actuated Features Final Drive: Chain drive Gearbox Oil Type: API GL-4, SAE 80W-90 Gear Oil (Refer to manual for specific Aprilia recommended specification) 📐 Dimensions Exterior Length: Approx. 1955 mm (76.9 in) Width: Approx. 720 mm (28.3 in) Height: Approx. 1100 mm (43.3 in) Wheelbase: Approx. 1365 mm (53.7 in) Weights Dry Weight: Approx. 138 kg (304 lbs) Wet Weight: Approx. 155 kg (342 lbs) (with fluids) Fuel Tank Capacity: 16 Liters (4.2 US gal) 🛡️ Safety Features Ratings Safety Standards: Designed to meet prevailing motorcycle safety standards of its era. Active Features Braking System: Dual front disc brakes (e.g., 290 mm) with 4-piston calipers, single rear disc brake (e.g., 220 mm) with 2-piston caliper. Suspension: Fully adjustable upside-down (USD) front forks, adjustable rear monoshock suspension. Passive Features Lighting: Halogen headlamp, LED tail light, turn signals. Tires: Sport-oriented radial tires, common sizes: Front 120/70ZR17, Rear 160/60ZR17 (Refer to manual for exact specifications and approved types). 💡 Technology Features Infotainment Features: N/A (Focus on performance, not electronic rider aids or infotainment in the modern sense). Driver Assistance Features: N/A (Mechanical linkage and rider input are primary controls). 🔧 Maintenance Service Intervals Oil Change Gearbox: Every 5,000-7,500 km (3,000-4,500 miles) or annually. Refer to manual for exact interval and oil level check procedure. Spark Plug Service:...