🏷️ Basic Information Identification Make: Polaris Model: Sportsman 335 / Worker 335 Year: 1999 Codes Chassis Code Sportsman Aa: A99CH33AA Chassis Code Sportsman Ab: A99CH33AB Chassis Code Worker: A99CH33IA 👋 Introduction Market Position Segment: Entry-level to mid-range utility ATV (All-Terrain Vehicle). Target Audience: DIY enthusiasts, property owners, recreational riders seeking reliable and maintainable ATVs. Competitive Analysis Competitors: Competed against models like Honda FourTrax, Yamaha Wolverine, Kawasaki Bayou during its production era. Value Proposition: Offered a balance of performance, durability, and relative affordability, making it a popular choice for utility tasks and recreational riding. Key Features Ease Of Maintenance: Highlighted for its straightforward design facilitating home maintenance and repairs. Durability: Known for robust construction suitable for various terrains and work applications. Versatility: Suitable for a range of tasks from farm work to trail riding. 📋 Manual Details Coverage Areas Systems Covered: Engine, Cooling, Fuel, Oil, Air Intake, Exhaust, Drive Train (Front & Rear), Suspension, Steering, Brakes (Front & Rear), Electrical, Controls, Chassis Components, Bodywork (Cab, Racks, Bumpers, Seat), Decals, Tool Kit Page Count Total Pages: 67 Manual Type Type: Parts Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed exploded diagrams and part numbers for Piston, Crankshaft, Crankcase, Cylinder, Oil Pump, Carburetor, Recoil Starter, Magneto, Starting Motor. Fuel And Oil Systems: Components for Fuel Tank, Oil Tank, Air Box, and Carburetor assembly. Cooling System: Exploded views and part numbers for all cooling system components, including radiator and hoses (if applicable to this model, though not explicitly listed, it's a standard ATV component). Drivetrain: Comprehensive coverage of Front Drive, Front Tightener, CV Joints, Front Wheel Drive, Rear Wheel Drive, Drive Clutch, Driven Clutch, Clutch Cover, Gearcase, and Drive Chain assembly. Suspension And Steering: Detailed parts breakdown for Front Strut, A-Arm/Strut Mounting, Center Tightener, Swing Arm/Shock Mounting, and Steering Post, Handlebar, and Headlight Pod. Brakes: Coverage for Front Brake, Rear Brake, Master Cylinder, and Brake Line components. Controls: Parts for Throttle Assembly/Cable, and Master Cylinder/Brake Line controls. Chassis And Body: Detailed diagrams for Front Cab, Rear Cab and Seat, Rear Rack Mounting, Front Rack and Bumper Mounting, and Decals. Electrical System: Components related to the Electrical/Taillight system. Procedures Included Part Identification: Primary function is to identify all parts with corresponding OEM part numbers via exploded diagrams. Assembly Disassembly Aid: Facilitates correct reassembly and identification of components during disassembly. Maintenance Planning: Assists in identifying wear items and necessary replacements during routine maintenance. Repair Guidance: Essential for sourcing correct replacement parts for any repair scenario. Technical Depth Depth: Detailed OEM part numbers and exploded views for complete component identification. Does not include repair procedures or diagnostic steps, but is critical for parts procurement. 📊 Manual Specifications File Format File Type: Portable Document Format (PDF) Searchability: Likely text-searchable if digitally created, aiding in quick part number lookup. Print Quality Printability: Designed for printing specific pages as needed, offering cost-effectiveness and reduced paper usage. Binding Type Binding: N/A (Digital PDF format) Paper Type Paper Recommendation: N/A (Digital PDF format, print on demand) ⚙️ Engine Specifications Primary Engine Engine Type: 4-Stroke, Liquid-Cooled, Single Cylinder Displacement: 335cc Bore X Stroke: Refer to specific Polaris workshop manual for exact dimensions; typically around 83mm x 64.5mm for similar Polaris engines. Valve Configuration: Overhead Valve (OHV), 2-Valve (typical for this era) Performance Horsepower: Estimated 18-20 HP (at crankshaft, typical for this displacement and class). Torque: Estimated 17-19 lb-ft (at crankshaft, typical). Fuel System Fuel Delivery: Carburetor (specific model and size indicated in manual, likely Mikuni or Keihin). Fuel Type: Unleaded Gasoline (87 Octane minimum recommended). Lubrication Oil Type: SAE 10W-30 or 10W-40 API SG or higher, specifically formulated for 4-stroke motorcycles/ATVs. Oil Capacity: Approximately 2.0 quarts (1.9 Liters) with filter change. Consult manual for exact capacity. Ignition Ignition System: Electronic CDI (Capacitor Discharge Ignition) with Magneto primary ignition source. Cooling Cooling Method: Liquid-Cooled Coolant Type: Ethylene Glycol based antifreeze mixed with distilled water (50/50 ratio recommended). 🔧 Transmission Standard Transmission Type: Automatic (CVT - Continuously Variable Transmission) Drive System: Shaft Drive (Rear Wheel Drive or AWD depending on specific model variant). Gear Selection: High/Low range, Neutral, Reverse (typically lever operated). Features Clutch Type: Variable speed drive and driven clutch (CVT). Gearcase Fluid: Polaris recommended ATV gearcase lubricant (e.g., 75W-90 synthetic). Consult manual for exact specification. 📐 Dimensions Exterior Length: Approximately 76 inches (193 cm) - Varies slightly by model variant. Width: Approximately 44 inches (112 cm) - Varies slightly by model variant. Height: Approximately 47 inches (119 cm) - Varies slightly by model variant. Weights Dry Weight: Approximately 530 lbs (240 kg) - Varies slightly by model variant. Ground Clearance: Approximately 5.5 inches (14 cm) - Varies slightly by model variant. Towing Capacity: Typically around 660 lbs (300 kg) for utility ATVs of this class. Rack Capacity Front: Typically around 50 lbs (22.7 kg). Rack Capacity...