The Yamaha Neos 50 motorcycle specifications include a 49.2 cc (3.00 cu in) engine and a listed weight of 82 kg (180.8 lb).
Key specifications
How the Yamaha Neos 50 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 91% lower than the Yamaha database average. Around the 7th percentile across Yamaha models.
Very close to the Yamaha database average. Around the 49th percentile across Yamaha models.
About 53% smaller than the Yamaha database average. Around the 15th 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.
49 cc — larger displacement than about 7% of Yamaha models.
790 mm — taller than about 49% of Yamaha models.
6.1 L — larger than about 15% 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.
1,840
2,082
12% below average.
663
823
19% below average.
1,118
1,172
5% below average.
1,275
1,416
10% below average.
790
793
Close to average.
146
181
19% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 120/70-L12 |
|---|---|
| Rear tire size | 130/70-L12 |
| Bore/stroke ratio | 1.02:1 (Square) |
Model information
| Year released | 2008 |
|---|
Engine specifications
| Engine type | Single cylinder, two-stroke |
|---|---|
| Displacement | 49.2 cc (3.00 cu in) |
| Torque | 3.0 Nm (0.3 kgf-m or 2.2 ft.lbs) @ 6,500 rpm |
| Bore × stroke | 40.0 x 39.2 mm (1.6 x 1.5 inches) |
| Compression ratio | 10.7:1 |
| Cooling system | Air |
| Ignition | Electronic (CDI) |
| Starter | Electric & kick |
| Lubrication | Separate lubrification |
Transmission and drivetrain
| Final drive | Chain (final drive) |
|---|---|
| Clutch | Wet, multiple-disc automatic |
Chassis and suspension
| Frame | – |
|---|---|
| Front suspension | Hydraulic and telescopic fork |
| Rear suspension | Hydraulic unit swing |
| Front wheel travel | 110 mm (4.3 inches) |
| Rear wheel travel | 95 mm (3.7 inches) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Expanding brake (drum brake) |
| Front tire | 120/70-L12 |
| Rear tire | 130/70-L12 |
Dimensions and weight
| Dry weight | 82 kg (180.8 lb) |
|---|---|
| Seat height | 790 mm (31.1 inches) |
| Overall length | 1,840 mm (72.4 inches) |
| Overall width | 663 mm (26.1 inches) |
| Overall height | 1,118 mm (44.0 inches) |
| Wheelbase | 1,275 mm (50.2 inches) |
| Ground clearance | 146 mm (5.7 inches) |
Fuel and emissions
| Fuel capacity | 6.10 L (1.61 US gal) |
|---|
Performance
| Power/weight ratio | 0.0341 hp/kg |
|---|
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.