Segment:
Lightweight Scooter / Moped
Target Audience:
Commuters, urban riders, individuals seeking economical and convenient transportation.
Key Competitors:
Honda Dio, Suzuki Address, Kymco Agility, various other 50cc scooters.
Competitive Advantage:
Yamaha's reputation for reliability, distinctive retro styling, and efficient urban performance.
Design Philosophy:
Retro-styled, compact, lightweight, user-friendly.
User Experience:
Easy to operate, maneuverable in urban environments, low running costs.
Engine Mechanical:
Top End, Bottom End, Valve Train, Lubrication System, Cooling System
Fuel System:
Carburetor, Fuel Lines, Air Filter, Fuel Pump (if applicable)
Ignition System:
CDI Unit, Spark Plug, Ignition Coil, Wiring
Exhaust System:
Muffler, Exhaust Pipe, Heat Shields
Transmission Drivetrain:
CVT System, Drive Belt, Drive Pulley, Driven Pulley, Reduction Gearbox
Chassis Frame:
Frame Inspection, Welding, Straightening
Suspension Front:
Telescopic Forks, Steering System, Bearings
Suspension Rear:
Shock Absorber, Swingarm, Bushings
Brakes Front:
Brake Lever, Caliper, Brake Pads, Brake Disc/Drum, Brake Lines
Brakes Rear:
Brake Lever, Drum Brake Assembly, Brake Shoes, Brake Cables
Wheels Tires:
Wheel Removal/Installation, Tire Mounting/Balancing, Tire Pressure
Electrical System:
Battery, Charging System (Stator, Regulator/Rectifier), Starting System (Starter Motor, Solenoid), Lighting System (Headlight, Taillight, Turn Signals), Horn, Wiring Diagrams
Bodywork Fittings:
Fairings, Seat, Handlebars, Body Panels, Plastics
Cooling System:
Air Cooling (cooling fins, fan if applicable)
Engine Overhaul:
Complete Disassembly, Reassembly, Component Measurement, Clearances
Carburetor Service:
Cleaning, Adjustment, Jet Replacement, Float Level Setting
Transmission Cvtrebuild:
Drive and Driven Pulley Inspection, Belt Replacement, Clutch Assembly Service
Brake System Repair:
Pad/Shoe Replacement, Bleeding (if hydraulic), Cable Adjustment
Suspension Fork Rebuild:
Oil Change, Seal Replacement
Electrical Troubleshooting:
Component Testing, Wiring Diagram Interpretation, Fault Finding
Diagnostic Routines:
Step-by-step diagnostic flowcharts for common issues
Wiring Diagrams:
Detailed electrical schematics
Torque Specifications:
Critical fasteners throughout the vehicle
Troubleshooting Guides:
Problem diagnosis and resolution for various systems
Depth:
Comprehensive Workshop Level
Coverage Scope:
Encompasses all aspects from basic maintenance to complete engine rebuilds and electrical system diagnostics.
Engine Type:
Four-stroke, Air-cooled, SOHC
Engine Displacement:
49cc
Bore X Stroke:
39.0 mm x 41.4 mm (typical for this class, check manual for exact)
Compression Ratio:
10.8:1 (typical, verify with manual)
Horsepower:
~3.6 HP @ 7000 RPM (approximate, consult manual for precise figure)
Torque:
~3.8 Nm @ 6500 RPM (approximate, consult manual for precise figure)
Fuel Delivery:
Carburetor (Mikuni VM16SH or similar, verify with manual)
Fuel Type:
Unleaded Gasoline
Fuel Tank Capacity:
4.0 Liters (approximate, verify with manual)
Overall Length:
~1765 mm (verify with manual)
Overall Width:
~670 mm (verify with manual)
Overall Height:
~1045 mm (verify with manual)
Wheelbase:
~1275 mm (verify with manual)
Ground Clearance:
~105 mm (verify with manual)
Seat Height:
~735 mm (verify with manual)
Dry Weight:
~80 kg (verify with manual)
Wet Weight:
~85 kg (approximate, verify with manual)
Instrument Cluster:
Analog speedometer, odometer, fuel gauge, indicator lights (turn signals, oil, etc.).
Lighting Technology:
Traditional bulb-based lighting for headlights and turn signals, often LED for taillight.
Anti Theft:
Key ignition with steering lock.
Connectivity Features:
N/A (basic scooter, no advanced connectivity)
Oil Change Interval:
Every 3,000-5,000 km or annually (refer to manual for exact)
Air Filter Cleaning:
Every 5,000-7,500 km (verify with manual)
Spark Plug Replacement:
Every 10,000-15,000 km (verify with manual)
Cvtbelt Inspection:
Every 10,000-20,000 km (verify with manual)
Engine Oil Type:
Yamalube 4 (SAE 10W-40) or equivalent API SG or higher, JASO MA certified
Engine Oil Capacity:
0.80 Liters (without filter change, verify with manual)
Transmission Oil Type:
Yamalube Gear Oil (or equivalent SAE 80 API GL-4) for reduction gear
Transmission Oil Capacity:
0.11 Liters (reduction gear, verify with manual)
Brake Fluid Type:
DOT 3 or DOT 4 (verify specific reservoir requirement)
Common Wear Items:
Brake pads/shoes, drive belt, tires, and spark plugs due to regular use.
Carburetor Issues:
Can become clogged with debris over time, leading to rough idling or poor acceleration.
Electrical Connections:
Corrosion or loose connections in wiring harness can lead to intermittent electrical issues.
Brand History Summary:
Yamaha Motor Corporation is a globally recognized Japanese manufacturer known for its wide range of motorcycles, scooters, ATVs, and marine products, with a strong emphasis on performance, innovation, and reliability.
V Series Heritage:
The Vino model line, known for its retro styling and approachable nature, has been a popular offering in Yamaha's scooter lineup for many years, evolving with engine technology and design updates.
Xc50 Generation Details:
The XC50 Vino, introduced as the second generation, featured updated styling and likely internal refinements over its predecessor, solidifying its position in the market.
Manufacturing Origin:
Likely manufactured in Indonesia or Taiwan, common production sites for Yamaha scooters.
