The GK 125 R is a 125cc class motorcycle, popular in the early to mid-2000s, known for its entry-level sportbike or naked sportbike design. Originating from Taiwan, motorcycles are recognized for offering accessible performance and value within their segment. The GK 125 R, model code GK125R, typically features a 4-stroke, single-cylinder, air-cooled engine, often paired with a 5-speed or 6-speed manual transmission and chain drive. Its engineering prioritizes reliability for everyday use, making it a suitable option for new riders or those seeking economical transportation. This manual serves as a comprehensive spare parts catalog for the GK 125 R, designed to assist owners, independent repair shops, and parts suppliers. It provides detailed visual identification of all components, including exploded views and exact part numbers, facilitating accurate part identification and ordering for maintenance and repairs. The catalog covers the entire vehicle, encompassing the engine, fuel, exhaust, transmission, chassis, suspension, braking, electrical systems, controls, bodywork, and instrumentation. Its detailed breakdown of parts ensures correct assembly and disassembly sequences, making it an essential resource for keeping the GK 125 R in optimal working condition. 🏷️ Basic Information Identification Make: Adly Model: GK 125 R Model Code: GK125R 👋 Introduction Market Position Target User: Adly GK 125 R owners, independent repair shops, parts suppliers Value Proposition: Comprehensive and easy-to-use digital spare parts catalog for efficient part identification and ordering. Competitive Analysis Manual Type Advantage: Specialized spare parts catalog, focusing on part numbers and diagrams, complementing general repair manuals. Key Features Instant Download: Immediate access to the manual after payment, eliminating shipping delays and costs. Device Compatibility: Viewable on a wide range of devices including Windows PC, Mac, tablets, and smartphones. Print On Demand: Flexibility to print only necessary sections or the entire manual for workshop use. 📋 Manual Details Coverage Areas Vehicle Coverage: Whole vehicle Page Count Estimated Page Count: Extensive (specific number not provided, but described as covering the whole vehicle) Manual Type Type: Spare Parts Catalog Manual Language Primary Language: English (implied by product description) Format Digital Format: PDF Download 📖 Manual Coverage Systems Covered Engine Components: Engine internal parts, cylinder head, crankshaft, pistons, valves, lubrication system, cooling system components Fuel System: Carburetor or fuel injection components, fuel tank, fuel lines, fuel pump Exhaust System: Exhaust manifold, muffler, catalytic converter (if applicable), exhaust pipes Transmission Drivetrain: Gearbox components, clutch assembly, drive chain, sprockets, axle components Chassis Frame: Frame components, swingarm, linkages, mounting hardware Suspension: Front forks, rear shock absorber(s), suspension linkages, bushings, seals Braking System: Brake calipers, brake discs, brake pads, brake levers, brake master cylinders, brake lines Wheel Tires: Wheels, spokes, hubs, tires, inner tubes Electrical System: Ignition system components, battery, starter motor, lighting (headlight, taillight, indicators), wiring harness, switches, fuses, relays Controls: Handlebars, grips, levers, footpegs, pedals, cables Bodywork Fairings: Fairings, body panels, seat, fenders, fuel tank cover, plastics Instrumentation: Instrument cluster components, gauges, indicators Procedures Included Part Identification: Visual identification of all components with diagrams and part numbers Part Ordering: Facilitates easy ordering by providing exact part numbers Assembly Disassembly Sequences: Illustrative diagrams showing part relationships for correct assembly and disassembly Technical Depth Level Of Detail: Detailed component breakdown with exploded views and associated part numbers Diagnostic Assistance: Indirectly assists diagnostics by enabling accurate replacement of faulty parts Maintenance Support: Essential for identifying and sourcing parts for routine maintenance and repairs 📊 Manual Specifications File Format File Type: Portable Document Format (PDF) Searchability: Likely text-searchable PDF, allowing for quick lookup of part names or numbers Print Quality Print Resolution: High resolution suitable for clear printing of diagrams and text Print Scalability: Printable on demand, allowing users to print specific pages or the entire manual Binding Type Digital Binding: N/A (Digital download) Paper Type Digital Paper Type: N/A (Digital download, user-selected for printing) ⚙️ Engine Specifications Primary Engine Engine Type: Likely a 125cc class engine, typically 4-stroke, single-cylinder, air-cooled (common for this displacement and market segment) Engine Type Bore Stroke: Specific values not provided, but essential data for part compatibility and engine rebuilds. Performance Horsepower Estimate: Typically in the range of 10-15 HP for a 125cc motorcycle of this era/type. Torque Estimate: Estimated based on typical 125cc engines. Fuel System Fuel Delivery: Likely carburetor (e.g., Mikuni or Keihin) or early electronic fuel injection (EFI) depending on model year. Fuel Type: Unleaded gasoline (standard for this class) Ignition System Ignition Type: CDI (Capacitor Discharge Ignition) or electronic ignition. 🔧 Transmission Standard Transmission Type: Likely a 5-speed or 6-speed manual transmission. Clutch Type: Wet multi-plate clutch. Features Drive Type: Chain drive. 📐 Dimensions Exterior Overall Length: Specific dimensions not provided in product info, but implied for a 125cc sportbike/naked bike. Wheelbase: Specific dimensions not provided in product info. Weights Dry Weight Estimate: Estimated around 120-140 kg for a 125cc sportbike. 🛡️ Safety Features Ratings Crash Test Information: N/A for this type of...