🏷️ Basic Information Identification Make: Datsun Model: Sports 1600 Chassis Codes: SP311, SPL311 Year: 1965 👋 Introduction Market Position Target Audience: Datsun Sports 1600 owners, enthusiasts, mechanics, restorers Value Proposition: Empowers owners to perform maintenance and repairs, saving on labor costs. Competitive Analysis Authenticity: Official factory manual, not a third-party reproduction Key Features Content Quality: Detailed, step-by-step instructions, crucial notes, cautions, warnings Usability: Easy to navigate with numbered table of contents, printable pages Comprehensiveness: Covers all aspects of repair, maintenance, and troubleshooting 📋 Manual Details Coverage Areas Primary Coverage: 1965 Datsun Sports 1600 (SP311/SPL311) Page Count Estimated Pages: Hundreds of pages (exact count not specified, but indicated as comprehensive) Manual Type Type: Factory Service Repair Manual Language Language: English Format Format: Downloadable PDF 📖 Manual Coverage Systems Covered Engine: Engine Service / Repair, Engine Control System Transmission: Transmission Service / Repair Drivetrain: Differential / Drive, Axle Brakes: Brake System Steering: Steering Suspension: Suspension Cooling System: Cooling System Fuel System: Fuel Injection / Fuel System Electrical System: Electrical System, Wiring Diagram Emission System: Emission System Climate Control: Heater/ Air Conditioner Chassis Body: Chassis / Body Interior: Interior Safety Restraint: Restraint System Procedures Included Maintenance: General Maintenance, Periodic Lubrication Troubleshooting: Troubleshooting, Advanced Troubleshooting Guide Repair: Step-by-step repair procedures for all covered systems Rebuilding: Comprehensive rebuild procedures Refurbishment: Refurbishment guidance Restoration: Restoration guidance Diagnostics: Diagnostic procedures for electrical and mechanical systems Technical Depth Depth: Factory-level, comprehensive repair and maintenance information Detail Level: Detailed substeps, notes, cautions, warnings, numbered instructions, enlarged insets Illustrations: Includes all necessary illustrations, drawings, and photos 📊 Manual Specifications File Format Format: PDF Print Quality Printability: Fully printable (entire manual or selected pages) Resolution: High resolution Binding Type Binding: N/A (Downloadable PDF, printable) Paper Type Paper Type: N/A (Printable PDF) Searchability Search Function: Searchable PDF for quick information retrieval ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder, SOHC Displacement: 1595 cc (97.3 cu in) Bore X Stroke: 83.0 mm x 73.7 mm (3.27 in x 2.90 in) Performance Horsepower Est: 90-100 HP (exact factory spec for 1965 may vary slightly based on tuning/market) Torque Est: 95-105 lb-ft (exact factory spec for 1965 may vary slightly based on tuning/market) Fuel System Fuel Delivery: Typically dual SU carburetors or Hitachi carburetors (specific variant depends on market/trim) Fuel Type: Unleaded gasoline (though leaded was common in 1965, modern unleaded is used) 🔧 Transmission Standard Type: 4-speed manual transmission Optional Type: 3-speed automatic transmission (less common for SP/SPL models, but potentially available) Features Clutch Type: Single dry plate, hydraulically actuated Transmission Fluid Spec: Refer to manual for exact specification (typically GL-4 gear oil) 📐 Dimensions Exterior Wheelbase: 2,280 mm (89.8 in) Length: 3,980 mm (156.7 in) Width: 1,575 mm (62.0 in) Height: 1,285 mm (50.6 in) Weights Curb Weight Est: Approx. 950 kg (2,094 lbs) Gross Weight Rating Est: Approx. 1,200 kg (2,645 lbs) 🛡️ Safety Features Ratings Crash Safety Era: Reflects 1960s safety standards; no modern ratings available. Active Features Braking System: Front disc brakes, rear drum brakes Passive Features Seatbelts: Lap belts typically standard; shoulder belts may be optional or later additions. 💡 Technology Features Infotainment Audio System: Typically a single-DIN AM/FM radio; modern head units can be retrofitted. Gauges: Analog gauges for speedometer, tachometer, oil pressure, coolant temperature, fuel level. Driver Assistance Driver Aid: None from the factory; basic driver controls. Connectivity Connectivity: None from the factory; aftermarket solutions possible. 🔧 Maintenance Service Intervals Oil Change: Refer to manual; typically every 3,000-5,000 miles or 3-6 months. Tune Up: Refer to manual; periodically check ignition timing, spark plugs, carburetor settings. Fluid Specifications Engine Oil: Refer to manual for viscosity grade (e.g., 10W-30 or 20W-50 depending on climate). Coolant: Ethylene glycol-based coolant (50/50 mix with distilled water). Brake Fluid: DOT 3 or DOT 4 (refer to manual for specific type). Transmission Fluid: Refer to manual (likely GL-4 manual transmission fluid). Known Issues Common Wear Items: Carburetor wear, ignition system components (points, condenser, coils), fuel system hoses, suspension bushings, clutch wear. Electrical Issues: Fraying wiring harnesses, aging electrical connectors, generator/alternator output (if converted). Body Rust: Potential for rust in common areas like wheel arches, floor pans, rocker panels. 📚 Vehicle History Brand Heritage Brand Origin: Datsun is the former name of Nissan Motor Co., Ltd. Model Evolution Predecessor: Datsun Fairlady (SP310 series) Design Philosophy: Sporty convertible roadster, competitive with European sports cars of the era. Production Production Period: SP311/SPL311: 1965-1969 Manufacturing Location: Japan 🏆 Awards & Recognition Recognitions Automotive Press: Praised for its stylish design and sporty handling for its price point. Collectibility: Highly collectible classic sports car, appreciated for its heritage and driving experience.