The Yamaha Vity motorcycle specifications include a 125 cc (7.63 cu in) engine, an automatic gearbox, and a listed weight of 110 kg (242.5 lb).
Key specifications
The 2009 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Yamaha Vity compares
This compares the motorcycle with all Yamaha models in this specifications database. The blue marker is this model and the grey line is the Yamaha database average.
About 77% lower than the Yamaha database average. Around the 25th percentile across Yamaha models.
About 41% lighter than the Yamaha database average. Around the 16th percentile across Yamaha models.
About 8% lower than the Yamaha database average. Around the 22nd percentile across Yamaha models.
About 58% smaller than the Yamaha database average. Around the 11th percentile across Yamaha models.
Yamaha database percentile rankings
Percentiles show where this motorcycle sits across the Yamaha specifications database. They are descriptive database rankings, not performance ratings.
125 cc — larger displacement than about 25% of Yamaha models.
110 kg — heavier than about 16% of Yamaha models, or lighter than about 84%.
730 mm — taller than about 22% of Yamaha models.
5.5 L — larger than about 11% of Yamaha fuel tanks in this database.
Dimensions compared with Yamaha average
Each measurement is compared with the average value across Yamaha models where that dimension is available.
1,860
2,082
11% below average.
670
823
19% below average.
1,045
1,172
11% below average.
1,250
1,416
12% below average.
730
793
8% below average.
95
181
47% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 100/90-10 |
|---|---|
| Rear tire size | 100/90-10 |
| Front tire width | 100 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 10 in |
| Rear tire width | 100 mm |
| Rear tire aspect ratio | 90% |
| Rear rim diameter | 10 in |
| Bore/stroke ratio | 0.86:1 (Undersquare) |
Model information
| Category | Scooter |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 125 cc (7.63 cu in) |
| Torque | 9.2 Nm (0.9 kgf-m or 6.8 ft.lbs) @ 6,000 rpm |
| Bore × stroke | 51.5 x 60 mm (2.0 x 2.4 inches) |
| Compression ratio | 9.5:1 |
| Cooling system | Air |
| Fuel system | Injection |
| Ignition | TCI |
| Starter | Electric |
| Lubrication | Wet sump |
Transmission and drivetrain
| Gearbox | Automatic |
|---|---|
| Final drive | Belt (final drive) |
Chassis and suspension
| Front suspension | Telescopic fork |
|---|---|
| Rear suspension | Unit swing |
| Front wheel travel | 80 mm (3.1 inches) |
| Rear wheel travel | 65 mm (2.6 inches) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Expanding brake (drum brake) |
| Front tire | 100/90-10 |
| Rear tire | 100/90-10 |
Dimensions and weight
| Wet weight | 110 kg (242.5 lb) |
|---|---|
| Seat height | 730 mm (28.7 inches) |
| Overall length | 1,860 mm (73.2 inches) |
| Overall width | 670 mm (26.4 inches) |
| Overall height | 1,045 mm (41.1 inches) |
| Wheelbase | 1,250 mm (49.2 inches) |
| Ground clearance | 95 mm (3.7 inches) |
Fuel and emissions
| Fuel capacity | 5.50 L (1.45 US gal) |
|---|
Disclaimer: Specifications may vary by market, trim, production date and optional equipment, and scraped or historical data can contain errors. Comparison and percentile values are calculated from Yamaha models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Yamaha information before relying on them. Visit the official Yamaha website.