This manual covers the ATV 150 U II, model designation 150U 2 / 228A, produced between 2005 and 2006. As an entry-level to mid-range all-terrain vehicle, it is designed for both recreational riders and utility users. The ATV is powered by a 4-stroke, single-cylinder, air-cooled engine with approximately 150cc displacement, delivering an estimated 9-12 horsepower, and features an automatic CVT transmission with F-N-R gear selection. Known for its ease of use and accessible positioning in the market, the ATV 150 U II offers a straightforward approach to off-road exploration and light work. This comprehensive Parts Catalog Manual is your essential resource for identifying and ordering spare parts for the ATV 150 U II. It provides detailed diagrams and exploded views for all major vehicle components, including engine parts, drivetrain, chassis, electrical systems, and bodywork. Crucially, it supplies specific part numbers to ensure accurate procurement, streamlining maintenance and repair processes. This digital document is designed for easy access and printability, enabling owners and technicians to efficiently maintain the vehicle's optimal performance and longevity by ensuring the correct components are always used. 🏷️ Basic Information Identification Make: Adly Model: ATV 150 U II Model Designation: 150U 2 / 228A Year: 2005-2006 Product Type: Spare Parts Catalog Manual Format: PDF Download 👋 Introduction Market Position Category: Entry-level/Mid-range ATV Target Audience: Recreational riders, utility users Competitive Analysis Competitors: Likely competitors include other 150cc class ATVs from brands like Kymco, Polaris (Scrambler 100), Eton, and Arctic Cat. Key Features Ease Of Use: Designed for easy part identification and ordering Digital Convenience: Instant PDF download, accessible on multiple devices Value Proposition Core Benefit: Streamlines the process of finding and ordering correct replacement parts 📋 Manual Details Coverage Areas Vehicle Coverage: Covers the whole vehicle Primary Purpose: Identify and order spare parts Page Count Estimated Page Count: Not specified, but comprehensive Manual Type Type: Parts Catalog Manual Language Language: English (Assumed, typical for parts catalogs) Format Digital Format: PDF 📖 Manual Coverage Systems Covered Engine Components: Cylinder, piston, crankshaft, valves, ignition system parts, carburetor/fuel injection components, cooling system parts, exhaust system parts Drivetrain Components: Transmission, gearbox, drive shafts, differentials, axle components, chain/belt drive components (if applicable) Chassis Components: Frame, suspension (front and rear), steering system, wheels, tires, brakes (discs, calipers, pads, lines) Electrical System: Wiring harness, lighting (headlights, taillights, signals), battery, starter, alternator/stator, ignition coil, CDI unit, switches, sensors Bodywork And Plastics: Body panels, fenders, seat, handlebars, controls, plastic trim, racks, bumpers Procedures Included Parts Identification: Detailed diagrams and exploded views for part identification Parts Ordering: Supplies part numbers for accurate ordering Technical Depth Depth: Component-level parts breakdown Scope: Comprehensive for parts procurement 📊 Manual Specifications File Format File Type: PDF Searchability: Likely searchable text within PDF (depending on source quality) Print Quality Printability: Printable on demand Binding Type Digital Binding: N/A (Digital Download) Paper Type Physical Paper Type: N/A (Digital Download, user chooses print medium) ⚙️ Engine Specifications Primary Engine Engine Type: 4-stroke, single-cylinder Displacement: ~150cc (Specific exact displacement may vary slightly by sub-model) Cooling System: Air-cooled (typical for this class) Performance Horsepower Estimate: Approximately 9-12 HP (typical for 150cc ATVs) Torque Estimate: Estimated 8-10 lb-ft (typical for 150cc ATVs) Fuel System Fuel Delivery: Carburetor (likely a CV-type carburetor) Fuel Type: Unleaded gasoline Ignition Ignition System: CDI (Capacitor Discharge Ignition) 🔧 Transmission Standard Transmission Type: Automatic CVT (Continuously Variable Transmission) Drive System: 2WD (Rear-wheel drive is common for this class, some may offer 4WD variants) Features Gear Selection: Forward, Neutral, Reverse (F-N-R) Fluid Specifications Cvt Fluid Type: Specific ATV transmission fluid or high-quality ATF (consult manual for exact specification) 📐 Dimensions Exterior Overall Length: Typically around 1700-1900 mm (150cc class) Overall Width: Typically around 1000-1150 mm (150cc class) Overall Height: Typically around 1050-1150 mm (150cc class) Weights Dry Weight: Approximately 150-170 kg (150cc class) Payload Capacity: Typically around 100-150 kg Cargo Front Rack Capacity: Estimated 20-30 kg Rear Rack Capacity: Estimated 40-50 kg Wheels Tires Front Tire Size: Commonly 21x7-10 or similar Rear Tire Size: Commonly 20x11-9 or similar Wheel Bolt Pattern: Typically 4x110mm or 4x115mm for 4-bolt wheels 🛡️ Safety Features Ratings Crash Test Ratings: N/A (ATVs typically do not undergo standardized automotive crash testing) Active Features Braking System: Hydraulic disc brakes (front and rear) Parking Brake: Manual or lever-actuated parking brake Passive Features Lighting: Headlights, taillight, brake light, possibly turn signals Handlebar Design: Ergonomic handlebars with protective grips Safety Warnings Operator Training: Emphasizes safe riding practices and operator training 💡 Technology Features Infotainment Display: Basic LCD or analog display for speedometer, odometer, fuel gauge, and indicator lights Driver Assistance Assist Features: N/A (No advanced driver-assistance systems expected) Connectivity Connectivity Options: N/A 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 50-100 hours or annually (consult manual for specifics) Air Filter Cleaning: Regular inspection and cleaning/replacement every few months or as needed Spark Plug Replacement:...