The Honda ST 70 DAX motorcycle specifications include a 72 cc (4.39 cu in) engine, a 3-speed gearbox, and a listed weight of 77 kg (169.8 lb).
Key specifications
The 1977 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Honda ST 70 DAX 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 87% lower than the Honda database average. Around the 5th percentile across Honda models.
About 61% lighter than the Honda database average. Around the 2nd percentile across Honda models.
About 81% smaller than the Honda database average. Around the 1st 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.
72 cc — larger displacement than about 5% of Honda models.
77 kg — heavier than about 2% of Honda models, or lighter than about 98%.
2.5 L — larger than about 1% of Honda fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 3.50-10 |
|---|---|
| Rear tire size | 3.50-10 |
| Bore/stroke ratio | 1.14:1 (Oversquare) |
Model information
| Category | Scooter |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 72 cc (4.39 cu in) |
| Bore × stroke | 47.0 x 41.4 mm (1.9 x 1.6 inches) |
| Compression ratio | 8.8:1 |
| Valves per cylinder | 2 |
| Cooling system | Air |
| Fuel control | Overhead Cams (OHC) |
Transmission and drivetrain
| Gearbox | 3-speed |
|---|---|
| Final drive | Chain (final drive) |
Brakes, wheels and tires
| Front brakes | Expanding brake |
|---|---|
| Rear brakes | Expanding brake |
| Front tire | 3.50-10 |
| Rear tire | 3.50-10 |
Dimensions and weight
| Wet weight | 77 kg (169.8 lb) |
|---|
Fuel and emissions
| Fuel capacity | 2.50 L (0.66 US gal) |
|---|
Performance
| Top speed | 75.0 km/h (46.6 mph) |
|---|
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.