Scooter Segment:
Lightweight, stylish, retro-styled urban scooter.
Target Demographic:
Commuters, style-conscious riders, riders seeking an easy-to-operate and economical scooter.
Key Competitors Era:
Honda Dio, Suzuki Address, Kymco Agility, various other 50cc scooters from Japanese and Taiwanese manufacturers.
Vinoffered Advantages:
Distinctive retro styling, Yamaha reliability, user-friendly operation, fuel efficiency.
Design Philosophy:
Nostalgic, rounded bodywork reminiscent of scooters from the 1950s and 1960s.
User Experience:
Automatic transmission, electric start, comfortable seating, practical for city navigation.
Engine System:
Detailed diagnostics, disassembly, assembly, and component specifications for the 4-stroke, air-cooled engine.
Fuel System:
Carburetor (or fuel injection depending on exact market specification), fuel pump, fuel lines, and fuel tank maintenance and troubleshooting.
Ignition System:
CDI unit, spark plug, ignition coil, and related wiring diagnostics.
Transmission System:
Automatic CVT (Continuously Variable Transmission) system, including variator, torque converter, drive belt, and clutch maintenance and adjustment.
Braking System:
Front and rear brake system (typically drum or disc front, drum rear), including hydraulic lines, master cylinders, calipers/wheel cylinders, brake pads/shoes, and adjustment procedures.
Suspension System:
Front fork and rear shock absorber system, including inspection, fluid changes (fork oil), and component replacement.
Electrical System:
Wiring diagrams, lighting system, starter motor, battery, charging system (stator/generator), fuses, and horn diagnostics.
Cooling System:
Air cooling system component identification and maintenance.
Frame And Bodywork:
Chassis inspection, body panel removal/installation, seat, handlebars, and front cowling.
Wheels And Tires:
Tire pressure specifications, wheel bearing inspection, and tire replacement procedures.
Preventative Maintenance:
Regular checks, lubrication points, filter replacement, and fluid level checks.
Troubleshooting:
Diagnostic flowcharts and step-by-step procedures for common and uncommon issues.
Routine Maintenance:
Oil changes, spark plug replacement, air filter cleaning/replacement, brake adjustments, and CVT belt inspection/replacement.
Major Repairs:
Engine rebuild procedures, transmission overhauls, carburetor rebuilding, and electrical system component replacement.
Component Disassembly Reassembly:
Detailed instructions for removing, inspecting, and reinstalling all major components.
Wiring Diagrams:
Full, color-coded wiring schematics for all electrical systems.
Diagnostic Capability:
Advanced diagnostics, including electrical system testing and component troubleshooting.
Rebuild Procedures:
Complete engine and transmission rebuild procedures, including torque specifications and tolerances.
Specifications Data:
Detailed technical specifications for all components, including clearances, pressures, and electrical resistances.
Engine Type:
4-stroke, 1-cylinder, SOHC (Single OverHead Camshaft), forced air-cooled
Displacement:
49cc (specifically 49 cubic centimeters)
Bore X Stroke:
Approx. 39.0 mm x 41.4 mm (check manual for exact figures)
Compression Ratio:
Approx. 10.0:1 (check manual for exact figures)
Horsepower:
Typically around 3.0-3.5 PS (Pferdestärke/metric horsepower) at specific RPM ranges (check manual for exact figures).
Torque:
Low-end torque optimized for city acceleration, specific figures will be in the manual.
Carburetor Model:
Likely a Mikuni or Keihin carburetor, e.g., VM12 or similar (specific model number in manual).
Fuel Delivery:
Carbureted with vacuum-operated fuel pump.
Fuel Type:
Unleaded gasoline, minimum 87 octane.
Overall Length:
Approx. 1740 mm (check manual for exact figures)
Overall Width:
Approx. 670 mm (check manual for exact figures)
Overall Height:
Approx. 1045 mm (check manual for exact figures)
Wheelbase:
Approx. 1275 mm (check manual for exact figures)
Wet Weight:
Approx. 81 kg (fully fueled and with all standard equipment, check manual for exact figures)
Gross Vehicle Weight Rating:
Varies by region, check local regulations and manual for maximum payload.
Engine Oil Change Interval:
Every 3,000 km or 6 months, whichever comes first (typical for this model, verify in manual).
Spark Plug Replacement Interval:
Every 6,000 km or 12 months (typical, verify in manual).
Air Filter Cleaning Interval:
Every 3,000 km or 6 months, replace if damaged (typical, verify in manual).
Cvt Belt Inspection Replacement Interval:
Inspect every 6,000 km, replace as needed (typically around 10,000-15,000 km depending on usage, verify in manual).
Engine Oil Type:
Yamalube 4 (or equivalent API SG or higher, SAE 10W-30 or 20W-40 based on ambient temperature - check manual for specific recommendations).
Engine Oil Capacity:
Approx. 0.80 liters (check manual for exact fill level without filter change).
Gear Oil Type:
Yamaha Gear Oil (or equivalent API GL-3/GL-4, SAE 80 or 90).
Gear Oil Capacity:
Approx. 0.10 liters (check manual for exact fill level).
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid (check manual for specific type and reservoir fill line).
Common Wear Items:
CVT drive belt wear, brake shoe/pad wear, aging battery, spark plug fouling, carburetor jetting sensitivity to fuel quality.
Potential Electrical Issues:
Corroded electrical connectors, stator/generator output degradation over time, rectifier/regulator failure.
Yamaha History:
Yamaha Motor Corporation is a Japanese manufacturer renowned for motorcycles, musical instruments, and marine products, with a long history of innovation and quality in the powersports industry.
Vino Series Origin:
The Yamaha Vino series began in the late 1990s, establishing a popular niche with its retro styling, becoming a significant model in the urban scooter market.
Manufacturing Location:
Primarily manufactured in Asia, often in Yamaha's plants in Japan or partner facilities in Taiwan or Indonesia, depending on the specific market.