The Suzuki DR350R and DR350SER, produced in 1994, represent a capable and reliable dual-sport motorcycle designed for versatile riding experiences, from challenging off-road trails to everyday commuting. Known for its robust, air-cooled 349cc engine featuring a DOHC, 4-valve TSCC design, this model offers a balance of performance and durability. Its long-travel suspension, spoked wheels, and hydraulic disc brakes provide excellent off-road capability and effective stopping power, making it a favored choice for riders seeking adventure and dependability. The DR350's straightforward mechanical design contributes to its reputation for reliability and ease of maintenance, solidifying its place in Suzuki's esteemed DR dual-sport lineage. This comprehensive service repair manual provides essential information for the maintenance, repair, and troubleshooting of the 1994 Suzuki DR350R and DR350SER models. It covers all critical systems, including detailed engine disassembly and assembly, transmission and clutch service, fuel and ignition systems, electrical components, suspension, brakes, and chassis. The manual includes routine maintenance procedures, diagnostic charts for common issues, rebuilding instructions, and precise technical specifications such as torque values and fluid capacities. Its depth of coverage aims to empower owners, mechanics, and technicians to effectively maintain and repair the vehicle, ensuring its optimal performance and longevity. 🏷️ Basic Information Identification Make: Suzuki Model: DR350R Model Variant: DR350SER Year: 1994 Codes Engine Code: SOHC 4-stroke, single-cylinder, TSCC (Twin Swirl Combustion Chamber) Chassis Code: DR350R/SER 👋 Introduction Market Position Category: Dual-sport / Enduro Motorcycle Target Audience: Riders seeking a reliable, versatile off-road and on-road capable motorcycle for adventure, trail riding, and commuting. Competitive Analysis Competitors: Honda XR series, Kawasaki KLR series, Yamaha XT series, KTM EXC series (depending on specific variant and year). Key Features Versatility: Capable of handling both challenging off-road terrain and street riding with appropriate modifications or setup. Simplicity And Reliability: Known for its robust engine and straightforward mechanical design, making it relatively easy to maintain. Off Road Capability: Long-travel suspension, spoked wheels, and knobby tires provide excellent off-road traction and bump absorption. 📋 Manual Details Coverage Areas Supported Models: Suzuki DR350R, Suzuki DR350SER Supported Years: 1994 Page Count Estimated Pages: Approximately 300-400 pages (typical for this era of Suzuki service manuals) Manual Type Type: Service Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Complete engine disassembly, assembly, inspection, and overhaul (top end, bottom end, valve train, lubrication system) Transmission: Gearbox inspection, maintenance, repair, and clutch service Fuel System: Carburetor service and adjustment, fuel tank, fuel lines Ignition System: CDI ignition system, spark plug specifications, timing checks Electrical System: Wiring diagrams, lighting, battery, charging system (stator, rectifier/regulator), starting system (kick start primarily) Suspension: Front fork service (oil changes, seal replacement, spring inspection), rear shock absorber service and adjustment Brakes: Front and rear brake system inspection, hydraulic fluid replacement, caliper service, pad replacement, disc inspection Chassis And Frame: Frame inspection, steering head bearing service, swingarm and linkage maintenance Bodywork And Trim: Fairings, seat, fenders, fuel tank removal and installation Procedures Included Routine Maintenance: Oil changes, filter replacement, chain adjustment, air filter cleaning/replacement, spark plug inspection, tire pressure checks Troubleshooting: Diagnostic charts for common starting, running, and electrical issues Rebuilding: Detailed procedures for engine, carburetor, and suspension component rebuilding Adjustments: Valve clearance adjustments, carburetor jetting advice (based on altitude), clutch and brake lever adjustments Specifications And Measurements: Torque values, critical clearances, fluid capacities, wear limits Technical Depth Depth: Comprehensive, covering everything from basic maintenance to full engine rebuilds and complex electrical diagnostics. 📊 Manual Specifications File Format Type: PDF Searchability: Likely text-searchable if professionally scanned and converted, allowing quick navigation Print Quality Quality: Variable depending on source scan, but generally clear enough for workshop use. Original manual quality is typically good. Binding Type Binding: N/A (Digital PDF format) Paper Type Paper Type: N/A (Digital PDF format) ⚙️ Engine Specifications Primary Engine Engine Type: Air-cooled, four-stroke, single-cylinder, DOHC (some earlier models were SOHC) Displacement: 349cc (approximate) Bore X Stroke: 72.0 mm x 85.4 mm (typical for DR350) Compression Ratio: 9.5:1 (typical) Valve Train: DOHC, 4 valves (TSCC design for improved combustion) Performance Horsepower: Approximately 26-30 HP at 6,500-7,000 RPM (varies by specific tune and market) Torque: Approximately 22-24 lb-ft at 5,500-6,000 RPM (varies) Fuel System Carburetor: Mikuni VM33SS (or similar 33mm flat-slide carburetor), pilot jet, main jet, needle jet, needle, throttle valve size, and idle speed specifications will be detailed in the manual. Fuel Type: Unleaded gasoline, minimum 87 octane Lubrication Oil Type: SAE 10W-40, API SG or JASO MA certified motorcycle-specific oil is recommended. Manual will specify exact type and viscosity. Oil Capacity: Approximately 1.6 - 1.9 liters (check manual for exact figure with filter change). 🔧 Transmission Standard Type: 5-speed constant mesh Features Clutch Type: Wet, multi-plate Final Drive: Chain drive Gear Ratios: Specific gear ratios for each speed will be listed in the manual for diagnostic and performance analysis. 📐 Dimensions Exterior...