🏷️ Basic Information

Make:

Kymco

Model:

Grand Dink

Engine Displacement:

150cc

Product Type:

Factory Service Repair Manual

👋 Introduction

Vehicle Segment:

Mid-size scooter, often positioned for urban commuting and light touring

Key Competitors:

Models from Yamaha (e.g., XMAX 125/250), Honda (e.g., Forza 125/250), Suzuki (e.g., Burgman 125/200), SYM, Kymco's own range.

Manual Value Proposition:

Empowers owners and mechanics with detailed factory-level repair knowledge for cost-effective maintenance and accurate repairs.

Vehicle Selling Points:

Known for comfortable ride, practicality, storage capacity, and reliable performance for its class.

📋 Manual Details

Manual Coverage Scope:

Comprehensive repair and maintenance for Kymco Grand Dink 150

Estimated Pages:

300-500 pages (typical for this class of manual)

Manual Category:

Factory Service Manual / Workshop Manual

Primary Language:

English (typical for international market manuals)

Digital Format:

PDF (likely, common for digital distribution)

📖 Manual Coverage

Engine Mechanics:

Disassembly, assembly, inspection, repair of engine components (pistons, rings, valves, crankshaft, cylinder head)

Fuel System:

Carburetor or fuel injection system, fuel pump, fuel lines, fuel filter servicing and adjustment

Ignition System:

Spark plugs, ignition coils, CDI unit, timing checks and adjustments

Cooling System:

Radiator, fan, coolant, thermostat, hoses inspection and replacement (if applicable)

Transmission Drivetrain:

CVT (Continuously Variable Transmission) operation, belt inspection/replacement, clutch assembly, gear oil maintenance

Braking System:

Front and rear brake systems (disc or drum), brake fluid replacement, caliper/master cylinder servicing, pad/shoe replacement

Suspension System:

Front fork, rear shock absorber, linkage maintenance and adjustment

Electrical System:

Battery, charging system (stator, regulator/rectifier), lighting, starter motor, wiring diagrams, fuse identification

Chassis Frame:

Frame inspection, steering system (headset bearing maintenance), bodywork disassembly/reassembly

Wheels Tires:

Wheel bearing maintenance, tire pressure specifications, tire replacement guidance

Routine Maintenance:

Oil changes, filter replacements, spark plug checks, chain/belt adjustment, brake fluid checks, coolant level checks

Troubleshooting Diagnostics:

Step-by-step diagnostic guides for common issues, error code interpretation (if applicable)

Component Overhaul:

Detailed instructions for complete engine and transmission rebuilds

Assembly Disassembly:

Complete guides for removing and installing all major and minor components

Adjustment Calibration:

Carburetor synchronization, idle speed adjustment, valve clearance adjustment (if applicable)

Diagnostic Level:

Advanced diagnostics, including electrical system troubleshooting with wiring diagrams

Repair Scope:

From basic fluid changes to complete engine and transmission overhauls

Special Tools:

Identification of necessary specialized tools and their usage

📊 Manual Specifications

Digital File Type:

Portable Document Format (PDF)

Image Resolution:

High-resolution images and diagrams suitable for printing

Physical Manual Binding:

N/A (assuming digital format for sale)

Physical Manual Paper:

N/A (assuming digital format for sale)

Searchability:

Text-searchable PDF for quick information retrieval

⚙️ Engine Specifications

Engine Type:

4-stroke, SOHC (likely), single-cylinder

Bore X Stroke:

Typically around 57.0 mm x 57.8 mm (verify with specific model year)

Compression Ratio:

Around 9.5:1 to 10.5:1 (verify with specific model year)

Horsepower:

Approximately 11-13 HP at 7500-8000 RPM (typical for 150cc class, verify with specific model year)

Torque:

Approximately 11-13 Nm at 6000-7000 RPM (typical for 150cc class, verify with specific model year)

Fuel Delivery:

Carburetor (e.g., Keihin CVK type) or Electronic Fuel Injection (EFI) depending on the exact model year and market.

Fuel Type:

Unleaded gasoline, minimum 87 octane (RON+MON)/91 AKI

Oil Type:

SAE 10W-40, API SG or higher, JASO MA certified motorcycle oil

Oil Capacity:

Approximately 0.9 - 1.0 liters (without filter change), 1.0 - 1.1 liters (with filter change) (verify with specific model year)

🔧 Transmission

Transmission Type:

Automatic, Continuously Variable Transmission (CVT)

Gear Ratios:

Continuously variable, with specific reduction ratios for final drive (verify with manual)

Clutch Type:

Automatic centrifugal clutch

Final Drive:

Gear drive, enclosed in oil bath

Gear Oil Type:

SAE 80W-90 gear oil (API GL-4 or GL-5)

Gear Oil Capacity:

Approximately 0.12 - 0.15 liters (verify with specific model year)

📐 Dimensions

Length:

Approx. 2150 mm (verify with specific model year)

Width:

Approx. 780 mm (verify with specific model year)

Height:

Approx. 1370 mm (verify with specific model year)

Wheelbase:

Approx. 1540 mm (verify with specific model year)

Dry Weight:

Approx. 160-170 kg (verify with specific model year)

Gross Vehicle Weight Rating:

Not typically specified as a distinct GVWR for scooters, but total laden weight limit implied by frame strength.

Underseat Storage:

Significant underseat storage, capable of holding a full-face helmet and more.

🛡️ Safety Features

Crash Test Ratings:

Not applicable in the same manner as automobiles; safety is derived from design, braking, and handling characteristics.

Braking System Type:

Disc brakes front and rear (common configuration, some variants may have rear drum).

Lighting System:

Halogen or LED headlamp, taillight, and turn signals for visibility.

Frame Construction:

Robust steel frame designed for stability and durability.

💡 Technology Features

Dashboard Features:

Analog or digital instrumentation including speedometer, odometer, fuel gauge, temperature gauge (if applicable), and indicator lights.

Braking Technology:

Standard hydraulic braking systems. Some later models or specific markets might offer ABS as an option, though less common on 150cc models.

Charging Ports:

Some models may feature a 12V accessory socket or USB charging port for electronic devices.

🔧 Maintenance

Engine Oil Change:

Every 3,000 km or 6 months, whichever comes first (typical recommendation).

Air Filter Check:

Every 3,000 km, clean or replace as needed.

Spark Plug Check:

Every 6,000 km, inspect and gap.

Cvt Belt Inspection:

Every 6,000 km, check for wear and damage.

Brake Fluid Replacement:

Every 12,000 km or 12 months (typical recommendation).

Gear Oil Change:

Every 6,000 km (typical recommendation).

Engine Oil Grade:

SAE 10W-40, API SG/SH/SJ/SL/SM/SN, JASO MA/MA1/MA2

Coolant Type:

Ethylene glycol based, permanent type coolant (e.g., Kymco recommended or equivalent).

Brake Fluid Type:

DOT 3 or DOT 4 (check specific manual for exact requirement).

Common Wear Items:

CVT belt, brake pads, tires, suspension bushings due to mileage and use.

Potential Electrical Concerns:

Occasional issues with voltage regulators or battery terminals due to environmental exposure.

📚 Vehicle History

Manufacturer Origin:

Kymco (Kwang Yang Motor Co., Ltd.) is a Taiwanese manufacturer, established in 1964. Known for producing scooters, motorcycles, and ATVs, often as an OEM supplier for other brands.

Grand Dink Lineage:

The Grand Dink series represents Kymco's offering in the larger-displacement scooter market, emphasizing comfort and practicality. It has evolved through various engine sizes and styling updates over its production life.

Production Years:

The Grand Dink 150 has been in production for many years, with specific model years featuring minor revisions. This manual likely covers a broad range of these years, or a specific prominent generation.

Manufacturing Locations:

Primarily manufactured in Taiwan.

🏆 Awards & Recognition

Industry Accolades:

While specific awards for the Grand Dink 150 might not be widely publicized, Kymco as a brand is recognized for its value and reliability in the scooter market.