🏷️ Basic Information Identification Make: Honda Model: Fourtrax Foreman Model Variant: TRX350 4X4 / TRX350D 4X4 Product Name: Fourtrax Foreman 350 Service Repair Manual 1986-1989 PDF Download Codes Chassis Code Trx350: TRX350 Chassis Code Trx350D: TRX350D 👋 Introduction Market Position Positioning: Essential technical documentation for owners and independent repair shops of early Honda Fourtrax Foreman 350 models. Competitive Analysis Value Proposition: Provides the in-depth technical knowledge needed to maintain, repair, and troubleshoot these robust ATVs, often unavailable through less comprehensive sources. Key Features Completeness: 303 pages of detailed information covering all aspects of the vehicle. Accessibility: Instant PDF download format for immediate use and easy printing. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service and repair for Honda Fourtrax Foreman 350 4X4 ATVs Specific Models Covered: 1986-1987 Honda Fourtrax TRX350 4X4, 1987-1989 Honda Foreman TRX350D 4X4 Page Count Total Pages: 303 Manual Type Type: Service Repair Manual Source: Factory / Authorized Language Language: English Format Format: PDF Download Printability: Printable 📖 Manual Coverage Systems Covered General Information: Included Specifications: Detailed Technical and Performance Specs Maintenance: Routine Checks and Periodic Adjustments Engine General: Engine Removal and Installation Engine Fuel: Engine Fuel System and Fuel Injection System Engine Lubrication Cooling: Engine Lubrication, Cooling System, Lubrication System Engine Combustion: Engine Combustion System Engine Internal Components: Cylinder Head/Valves, Crankcase/Piston/Cylinder, Crankshaft/Transmission/Balancer Transmission: Gearbox & Clutch, Transmission System Drivetrain: Front Wheel and Steering System, Rear Wheel System Chassis Body: Chassis, Fenders and Exhaust Pipe, Body & Fixtures, Frame/Body Panels/Exhaust System Wheels Tires: Wheels & Tyres Brakes: Braking System Suspension: Suspension Electrical Charging: Electrical System, Battery/Charging System Electrical Ignition: Ignition System Electrical Starter: Electric Starter Electrical Lighting: Lights/Meters/Switches Electrical Wiring: Wiring Diagrams Troubleshooting: Extensive Troubleshooting Section Procedures Included Routine Maintenance: Included (e.g., oil changes, filter replacements, adjustments) Engine Repair: Complete engine disassembly, inspection, repair, and reassembly Transmission Repair: Gearbox, clutch, and transmission system overhaul Electrical Diagnostics: Diagnosis and repair of electrical faults, including detailed wiring diagrams Suspension Steering: Front and rear suspension, steering system maintenance and repair Braking System Repair: Brake system inspection, service, and repair Fuel System Service: Fuel injection system troubleshooting and service Cooling System Service: Cooling system inspection and maintenance Component Replacement: Detailed instructions for replacing various components Troubleshooting Guides: Step-by-step troubleshooting for common and uncommon issues Technical Depth Depth: Comprehensive: Covers everything from basic maintenance to complete engine and transmission rebuilds. Diagnostics: Advanced diagnostic procedures for all major systems Rebuilds: Detailed procedures for engine and transmission rebuilds 📊 Manual Specifications File Format Format: PDF Searchability: Likely searchable text (standard for quality PDFs) Print Quality Resolution: High resolution, suitable for printing crisp diagrams and text Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, OHV, Air-cooled Engine Displacement Cc: 342 Bore X Stroke Mm: 78.0 x 72.0 (typical for this era engine) Compression Ratio: 8.8:1 (typical for this era engine) Performance Horsepower Hp: Approx. 20-22 HP (actual figures vary by specific model year and tuning) Torque Lb-Ft: Approx. 19-21 lb-ft (actual figures vary by specific model year and tuning) Fuel System Fuel Delivery: Carburetor (specific model varies by year and trim, e.g., PD88A for some models) Fuel Type: Unleaded gasoline Cooling Cooling Method: Air-cooled Lubrication Oil Type: SAE 10W-40 API SG (typical, consult manual for exact specification) Oil Capacity Liters: Approx. 2.0-2.2 L (with filter change, consult manual for exact capacity) 🔧 Transmission Standard Transmission Type: Automatic (Honda's Automatic Dual Clutch Transmission - ADT) Gear Selection: 5-speed forward, Reverse, Neutral Features Clutch Type: Dual clutch system Drive System: Shaft Drive (4x4) Final Drive: Sealed chain, Oil bath, Bevel gear 📐 Dimensions Exterior Length Mm: Approx. 2025 (varies slightly by model year) Width Mm: Approx. 1140 (varies slightly by model year) Height Mm: Approx. 1100 (varies slightly by model year) Weights Dry Weight Kg: Approx. 215-230 kg (varies by model year and configuration) Payload Capacity Kg: Approx. 130 kg (front rack) / 150 kg (rear rack) - consult manual for exact ratings Wheels Tires Front Tire Size: 25 x 8-12 (typical) Rear Tire Size: 25 x 10-12 (typical) Wheel Bolt Pattern: 4 x 110mm (typical for Honda ATVs of this era) 🛡️ Safety Features Ratings Safety Features: Integrated foot protection, handlebar guards, parking brake Active Features Braking System Type: Hydraulic disc brakes (front and rear) Passive Features Frame Construction: Reinforced steel frame designed for off-road use 💡 Technology Features Infotainment Infotainment System: N/A (Utility ATV - focus is on function, not entertainment) Driver Assistance Driver Assistance: N/A (Manual transmission control and 4x4 engagement are operator-controlled) Connectivity Connectivity Features: N/A (No electronic connectivity features on these models) 🔧 Maintenance Service Intervals Engine Oil Change: Every 1000 km or 12 months, whichever comes first (consult manual for exact interval). Air Filter Cleaning: Every 6 months or as needed based on operating conditions (consult manual). Spark...