The Honda MB50 motorcycle specifications include a 49 cc (2.99 cu in) engine and a listed weight of 90 kg (198.4 lb).
Key specifications
How the Honda MB50 compares
This compares the motorcycle with all Honda models in this specifications database. The blue marker is this model and the grey line is the Honda database average.
About 91% lower than the Honda database average. Around the 3rd percentile across Honda models.
About 54% lighter than the Honda database average. Around the 7th percentile across Honda models.
Very close to the Honda database average. Around the 32nd percentile across Honda models.
About 33% smaller than the Honda database average. Around the 27th percentile across Honda models.
Honda database percentile rankings
Percentiles show where this motorcycle sits across the Honda specifications database. They are descriptive database rankings, not performance ratings.
49 cc — larger displacement than about 3% of Honda models.
90 kg — heavier than about 7% of Honda models, or lighter than about 93%.
750 mm — taller than about 32% of Honda models.
9 L — larger than about 27% of Honda fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 2.50-18 |
|---|---|
| Rear tire size | 2.5-16 |
| Bore/stroke ratio | 0.95:1 (Undersquare) |
Model information
| Year released | 1979 |
|---|---|
| Category | Sport |
Engine specifications
| Engine type | Single cylinder, two-stroke |
|---|---|
| Displacement | 49 cc (2.99 cu in) |
| Torque | 5.4 Nm (0.6 kgf-m or 4.0 ft.lbs) @ 6,000 rpm |
| Bore × stroke | 39.0 x 41.1 mm (1.5 x 1.6 inches) |
| Compression ratio | 7.6:1 |
| Cooling system | Air |
| Fuel system | Carburettor. Keihin 13mm PF05B |
| Ignition | CDI |
Transmission and drivetrain
| Final drive | Chain (final drive) |
|---|
Chassis and suspension
| Frame | Seel Spine |
|---|---|
| Front suspension | Hydraulic fork 27mm |
| Rear suspension | Dual dampers preload adjustable |
Brakes, wheels and tires
| Front brakes | Expanding brake (drum brake) |
|---|---|
| Rear brakes | Expanding brake (drum brake) |
| Front tire | 2.50-18 |
| Rear tire | 2.5-16 |
Dimensions and weight
| Wet weight | 90 kg (198.4 lb) |
|---|---|
| Seat height | 750 mm (29.5 inches) |
Fuel and emissions
| Fuel capacity | 9.00 L (2.38 US gal) |
|---|
Other specifications
| Color options | Black |
|---|
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 Honda models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Honda information before relying on them. Visit the official Honda website.