Segment:
Lightweight scooter, urban commuter, accessible personal transportation.
Target Audience:
New riders, city dwellers, individuals seeking economical and easy-to-operate transportation.
Competitors:
Honda Ruckus/Elite, Kymco Agility, SYM Mio, Vespa LX150 (though higher displacement).
Style:
Retro-inspired design, distinctive styling.
Engine Size:
125cc class, offering a balance of performance and fuel economy for city use.
Ease Of Use:
Automatic transmission, lightweight chassis, low seat height for easy maneuverability.
Storage:
Under-seat storage compartment.
Engine:
Disassembly, inspection, repair, assembly, timing, valve clearance, lubrication system, cooling system.
Fuel System:
Carburetor system, fuel injection system (if applicable), fuel tank, fuel pump, fuel filter.
Transmission:
Automatic CVT (Continuously Variable Transmission) system, clutch, variator, drive and driven pulleys, final drive gears.
Chassis:
Frame, front fork, rear suspension, swingarm, steering system.
Brakes:
Front and rear brake systems (drum/disc), hydraulic system, brake fluid, brake components.
Electrical System:
Ignition system, starting system, charging system (stator, rectifier/regulator), battery, lighting system, electrical components, wiring diagrams.
Body And Frame:
Body panels, seats, storage, fenders, handlebars, trim pieces.
Cooling System:
Air cooling system operation and maintenance.
Maintenance:
Routine inspections, oil changes, filter replacements, spark plug service, brake adjustments, chain/belt adjustments (if applicable).
Troubleshooting:
Diagnostic charts for common problems, symptom-based fault finding.
Repair:
Complete disassembly and reassembly procedures for all major components.
Diagnostics:
Wiring diagrams for electrical system diagnostics, component testing procedures.
Specifications:
Torque specifications for all fasteners, measurement specifications for critical components.
Depth:
Comprehensive, covering from basic routine maintenance to major engine and transmission rebuilds, electrical system diagnosis, and frame/suspension repairs.
Bore X Stroke:
52.0 mm x 58.0 mm
Valve Train:
SOHC, 2 valves per cylinder
Cooling Method:
Forced air cooling
Horsepower:
Approximately 8.2 HP @ 7,500 RPM (Varies slightly by market/year)
Torque:
Approximately 8.4 Nm @ 6,000 RPM (Varies slightly by market/year)
Carburetor Model:
Mikuni BS26 (typical for this model)
Fuel Tank Capacity:
5.0 Liters (1.3 US gal)
Type:
Automatic Continuously Variable Transmission (CVT)
Drive System:
V-belt automatic, dry centrifugal clutch, planetary gear reduction, chain drive to rear wheel.
Engagement:
Smooth, automatic engagement at low RPMs.
Crash Safety:
N/A (Scooters typically not rated by NHTSA/Euro NCAP in the same way cars are).
Braking System:
Front: Disc brake, Rear: Drum brake (typical configuration).
Lighting:
Headlight, taillight, brake light, turn signals.
Mirrors:
Dual rear-view mirrors.
Instrument Cluster:
Analog speedometer, odometer, fuel gauge, turn signal indicators, high beam indicator, engine oil indicator light.
N A:
Not applicable for this model.
N A:
Not applicable for this model.
Engine Oil Change:
Every 3,000 km (1,860 miles) or 6 months, whichever comes first.
Oil Filter Replacement:
Replace engine oil filter element every 10,000 km (6,200 miles).
Air Filter Cleaning Replacement:
Clean every 3,000 km (1,860 miles), replace as needed.
Spark Plug Replacement:
Every 6,000 km (3,700 miles) or replace if fouled.
Valve Clearance Adjustment:
Every 6,000 km (3,700 miles).
Transmission Oil Change:
Every 6,000 km (3,700 miles).
Engine Oil Type:
Yamalube 4 (or equivalent API SG or higher, SAE 10W-40)
Engine Oil Capacity:
0.80 L (0.85 US qt) for oil change without filter, 0.90 L (0.95 US qt) for oil change with filter replacement.
Transmission Oil Type:
Yamaha Gear Oil 10W-40 (or equivalent API GL-3)
Transmission Oil Capacity:
0.11 L (0.12 US qt)
Brake Fluid Type:
DOT 3 or DOT 4 hydraulic brake fluid.
Carburetor Cleaning:
Common for scooters of this age to require carburetor cleaning and jetting adjustments due to fuel quality or lack of regular use.
Variator And Belt Wear:
CVT belts and variator components can wear over time, affecting acceleration and top speed. Regular inspection is recommended.
Electrical Connections:
Corrosion or looseness in electrical connectors can lead to intermittent issues with lights, ignition, or starting system.
Stator Coil Failure:
In some cases, stator coils can fail, impacting the charging system and potentially the ignition system.
Yamaha Legacy:
Yamaha Corporation is a global leader in musical instruments and audio equipment, and a prominent manufacturer of motorcycles, scooters, ATVs, and marine products since its automotive division inception.
Vinto Lineage:
The Vino nameplate has been used by Yamaha for stylish, retro-styled scooters with various engine displacements, emphasizing design and urban usability.
Manufacturing Location:
Primarily manufactured in Taiwan (by Yamaha Motor Taiwan) for many global markets, though specific assembly locations may vary.
Production Period:
The Vino 125 model was produced for a specific period, with this manual covering the 2004-2007 range.
