This workshop service repair manual provides comprehensive coverage for KX85, KX85 II, and KX100 competition motocross off-road motorcycles produced between 2001 and 2013. Known for their lightweight design, potent two-stroke engines, and advanced suspension, these models are engineered for junior motocross riders and off-road enthusiasts. The strong heritage in off-road racing is evident in the KX series, which consistently delivers competitive performance, making it a popular choice against rivals like the Yamaha YZ85, Suzuki RM85, and Honda CR85R. This manual serves as an essential resource for maintaining and repairing your KX model. It details engine disassembly and assembly, transmission and clutch operation, chassis and suspension adjustments, brake system servicing, and electrical system troubleshooting. Included are step-by-step repair instructions, rebuild procedures, diagnostic information for common issues, and guidance on scheduled maintenance such as oil changes, filter replacements, and top-end rebuilds. The manual's in-depth technical information and clear, high-resolution diagrams are designed to assist both professional mechanics and dedicated DIY enthusiasts in keeping their motorcycles in optimal condition. 🏷️ Basic Information Identification Make: Kawasaki Model: KX85 Model Variant: KX85 II Model Variant 2: KX100 Product Type: Complete Workshop Service Repair Manual Product Format: PDF Download Generation Covered Years: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 👋 Introduction Market Position Segment: Competition Motocross Off-Road Motorcycles Competitive Analysis Competitors: Yamaha YZ85, Suzuki RM85, Honda CR85R. Key Features Target Audience: Junior motocross riders and off-road enthusiasts. Performance Focus: Lightweight design, potent two-stroke engines, and advanced suspension for competitive racing. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service, repair, and maintenance for Kawasaki KX85, KX85 II, and KX100 models. Page Count Estimated Page Count: Varies by specific model year, typically several hundred pages. Manual Type Type: Workshop Service Repair Manual Language Language: English Format Format: Digital PDF Download 📖 Manual Coverage Systems Covered Engine: Engine disassembly, assembly, tuning, troubleshooting, top-end, bottom-end, cooling system. Transmission: Gearbox removal, disassembly, inspection, assembly, clutch operation and adjustment. Chassis And Suspension: Frame, front fork (USD telescopic), rear shock absorber (Uni-Trak), swingarm, bearings, and linkages. Brakes: Front and rear brake systems, hydraulic circuits, caliper service, master cylinder overhaul, pad replacement. Electrical System: Ignition system, lighting, wiring diagrams, battery, CDI unit, troubleshooting electrical faults. Fuel System: Carburetor disassembly, cleaning, adjustment, fuel tank, fuel lines, and petcock. Exhaust System: Exhaust pipe and silencer maintenance, removal, and installation. Cooling System: Radiator, coolant hoses, and flushing procedures. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, chain adjustment, spark plug service. Troubleshooting: Diagnostic procedures for common problems, fault finding trees. Repair: Detailed step-by-step repair instructions for all major components. Rebuilds: Complete engine and transmission rebuild procedures. Assembly Disassembly: Complete guide to taking apart and reassembling the motorcycle. Technical Depth Depth: In-depth technical information suitable for professional mechanics and experienced DIY enthusiasts. Diagnostic Focus: Extensive diagnostic information for identifying and resolving mechanical and electrical issues. 📊 Manual Specifications File Format Digital Format: PDF Print Quality Clarity And Resolution: High-resolution scans, ensuring clear text, diagrams, and illustrations. Binding Type Delivery Method: Instant PDF download, no physical binding. Paper Type Digital Storage: Digital format suitable for viewing on computers, tablets, and smartphones. Searchability Text Searchable: Yes, PDF is typically text-searchable for easy information retrieval. ⚙️ Engine Specifications Primary Engine Engine Type Kx85 Kx85Ii: Liquid-cooled, 2-stroke, single-cylinder Engine Type Kx100: Liquid-cooled, 2-stroke, single-cylinder Bore Stroke Kx85 Kx85Ii: 48.5 x 45.8 mm Bore Stroke Kx100: 52.5 x 45.8 mm Displacement Kx85 Kx85Ii: 84 cc Displacement Kx100: 99 cc Compression Ratio: 9.9:1 (typical, may vary slightly by year) Performance Horsepower Kx85 Kx85Ii: Approx. 25-27 HP (estimated, varies by year/tuning) Horsepower Kx100: Approx. 28-30 HP (estimated, varies by year/tuning) Torque: Not typically published as a primary spec for this class, but substantial for its size. Fuel System Carburetor Kx85 Kx85Ii: Keihin PWK28 Carburetor Kx100: Keihin PWK30 Fuel Type: Unleaded gasoline (minimum 91 octane recommended for optimal performance) Fuel Mixture: Pre-mix (2-stroke engine oil mixed with gasoline at a 20:1 or 32:1 ratio as specified in manual). Ignition System: Digital CDI 🔧 Transmission Standard Type: 6-speed constant mesh Optional Variants: N/A (standardized across models) Features Clutch: Wet, multi-disc, cable-operated Final Drive: Chain 📐 Dimensions Exterior Length: Approx. 1845 mm (72.6 in) for KX85/KX85 II, 1920 mm (75.6 in) for KX100 Width: Approx. 765 mm (30.1 in) Height: Approx. 1150 mm (45.3 in) Wheelbase: Approx. 1260 mm (49.6 in) for KX85/KX85 II, 1285 mm (50.6 in) for KX100 Weights Dry Weight Kx85 Kx85Ii: Approx. 73 kg (161 lbs) Dry Weight Kx100: Approx. 75 kg (165 lbs) Fuel Tank Capacity: 5.0 Liters (1.3 US gal) Seat Height: Approx. 850 mm (33.5 in) 🛡️ Safety Features Ratings Safety Certifications: Not applicable for competition off-road motorcycles in the same way as street vehicles. Active Features Braking System: Hydraulic disc brakes front and rear for strong stopping power. Suspension: Long-travel adjustable suspension...