The Eiger 400, including the LT-A400 (2WD) and LT-A400F (4WD) models, is a capable and reliable mid-size utility All-Terrain Vehicle produced from 2002 to 2007. Designed for recreational riders, hunters, farmers, and general utility use, it offers a robust 376cc liquid-cooled engine paired with an automatic CVT transmission, featuring high and low range gearing. Known for its affordability and practicality, the Eiger 400 provides a comfortable ride and dependable performance, making it a solid choice for various off-road tasks and adventures. Its straightforward design emphasizes durability and ease of operation, reflecting a heritage of building dependable powersports vehicles. This comprehensive workshop service repair manual covers all Eiger 400 variants from 2002 through 2007. It provides detailed, step-by-step instructions for maintenance, diagnostics, and repair procedures across all major systems, including the engine, transmission, drivetrain, suspension, brakes, and electrical systems. The manual includes essential information on scheduled maintenance, troubleshooting common issues, component disassembly and reassembly, and technical specifications. Its purpose is to empower owners and technicians with the knowledge needed to maintain the Eiger 400 effectively, ensuring optimal performance and longevity. 🏷️ Basic Information Identification Make: Suzuki Model: Eiger 400 Model Variant: LT-A400 / LT-A400F Product Name: Suzuki LT-A400 LT-A400F Eiger 400 Auto Complete Workshop Service Repair Manual 2002-2007 PDF Download Codes Chassis Code: LT-A400 (2WD), LT-A400F (4WD) 👋 Introduction Market Position Segment: Mid-size Utility ATV (All-Terrain Vehicle) Target Audience: Recreational riders, hunters, farmers, general utility users Competitive Analysis Competitors: Honda Foreman, Yamaha Kodiak, Kawasaki Brute Force, Polaris Sportsman (comparable displacement models) Key Features Value Proposition: Affordable, reliable, capable utility ATV with a robust drivetrain and comfortable ride Manual Benefit: Empowers owners to perform maintenance and repairs, saving significant costs and extending vehicle lifespan 📋 Manual Details Coverage Areas Years Covered: 2002, 2003, 2004, 2005, 2006, 2007 Models Covered: All Eiger 400 variants (LT-A400 and LT-A400F) Trim Levels Covered: All trim levels Engine Variants Covered: All engine variants (specifically the 376cc 4-stroke engine) Transmission Types Covered: Automatic transmission (CVT) Manual Type Type: Complete Workshop Service Repair Manual Language Language: English Format Format: PDF Download Delivery: Instant Email Delivery 📖 Manual Coverage Systems Covered Major Systems: Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, Electrical System, Fuel System, Cooling System, Lubrication System, Exhaust System, Frame and Bodywork, Body Electrical, Wiring Diagrams Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, lubrication, spark plug service, battery maintenance, chain adjustment Diagnostics: Troubleshooting guides, symptom-based diagnostics, fault code interpretation (where applicable) Repair: Engine overhaul, transmission repair, brake system overhaul, suspension component replacement, electrical component repair, fuel system component repair, carburetor adjustment/rebuild Disassembly Reassembly: Step-by-step instructions for dismantling and reassembling all major components and sub-assemblies Technical Depth Depth: Comprehensive coverage from basic maintenance to advanced diagnostics and complete rebuild procedures Detail Level: Detailed step-by-step instructions with accompanying illustrations and diagrams 📊 Manual Specifications File Format File Type: Adobe PDF Accessibility: Compatible with PC, Mac, tablets, smartphones Software Requirement: Adobe Reader (free download) Print Quality Print Option: Printable (full manual, chapters, or individual pages) Binding Type Binding: Digital (N/A for PDF download) Paper Type Paper: Digital (N/A for PDF download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, SOHC, 4-valve, Single Cylinder Displacement: 376 cc (23.0 cu. in.) Bore X Stroke: 82.0 mm x 71.2 mm (3.23 in. x 2.80 in.) Cooling System: Liquid-cooled Ignition System: Electronic ignition (CDI) Performance Compression Ratio: 9.2:1 Fuel System Fuel Delivery: Mikuni BSR33 carburetor Fuel Type: Unleaded gasoline, Octane rating 87 or higher Lubrication Oil Type: SAE 10W-40 API SE, SF or SG Oil Capacity: Approx. 2.1 L (2.2 US qt) with filter change 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Drive Modes: 2WD / 4WD (selectable on LT-A400F) Gear Reduction: High and Low range, Reverse Features Final Drive: Shaft drive with sealed joints 📐 Dimensions Exterior Overall Length: 2040 mm (80.3 in.) Overall Width: 1095 mm (43.1 in.) Overall Height: 1170 mm (46.1 in.) Wheelbase: 1270 mm (50.0 in.) Weights Dry Weight: 267 kg (589 lbs) for LT-A400F Curb Weight: 274 kg (604 lbs) for LT-A400F Cargo Front Rack Capacity: 30 kg (66 lbs) Rear Rack Capacity: 70 kg (154 lbs) 🛡️ Safety Features Ratings Rollover Protection: Standard ATV design, requires rider skill and caution Active Features Braking System: Front: Dual hydraulic disc brakes; Rear: Sealed drum brake Passive Features Lighting: Dual 30W headlights, 5W taillight/brake light 💡 Technology Features Infotainment Infotainment System: Basic analog instrumentation (speedometer, odometer, fuel gauge, gear indicator), no advanced infotainment features. Driver Assistance Driver Assistance Features: None (basic utility ATV design) Connectivity Connectivity: None 🔧 Maintenance Service Intervals Engine Oil Change: Every 1,000 km (600 miles) or 6 months Air Filter Cleaning: Every 500 km (300 miles) or 3 months; replace as needed Spark Plug Inspection: Every 1,000 km (600 miles) or 6 months Transmission Oil Change: Every 2,000 km (1,200 miles) or 12...