The Suzuki ST250 E Type motorcycle specifications include a 249 cc (15.19 cu in) engine, power of 19 hp (13.9 kW) @ 7,500 rpm, a 5-speed gearbox, and a listed weight of 129 kg (284.4 lb).
Key specifications
The 2013 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Suzuki ST250 E Type compares
This compares the motorcycle with all Suzuki models in this specifications database. The blue marker is this model and the grey line is the Suzuki database average.
About 71% lower than the Suzuki database average. Around the 20th percentile across Suzuki models.
About 59% lower than the Suzuki database average. Around the 30th percentile across Suzuki models.
Very close to the Suzuki database average. Around the 37th percentile across Suzuki models.
About 16% smaller than the Suzuki database average. Around the 33rd percentile across Suzuki models.
Suzuki database percentile rankings
Percentiles show where this motorcycle sits across the Suzuki specifications database. They are descriptive database rankings, not performance ratings.
19 hp — more powerful than about 20% of Suzuki models with power data.
249 cc — larger displacement than about 30% of Suzuki models.
770 mm — taller than about 37% of Suzuki models.
12 L — larger than about 33% of Suzuki fuel tanks in this database.
Dimensions compared with Suzuki average
Each measurement is compared with the average value across Suzuki models where that dimension is available.
2,070
2,137
3% below average.
1,070
1,158
8% below average.
1,375
1,444
5% below average.
770
786
Close to average.
165
176
6% below average.
Mechanical overview
Additional useful specifications
| Front tire size | 90/90-18 |
|---|---|
| Rear tire size | 110/90-18 |
| Front tire width | 90 mm |
| Front tire aspect ratio | 90% |
| Front rim diameter | 18 in |
| Rear tire width | 110 mm |
| Rear tire aspect ratio | 90% |
| Rear rim diameter | 18 in |
| Engine oil capacity | 1.70 L (1.8 US qt) |
| Estimated theoretical fuel range | 577 km |
| Power-to-weight ratio | 0.147 hp/kg |
| Power-to-weight | 147.3 hp/tonne |
| Specific power | 76.3 hp/L |
| Bore/stroke ratio | 1.18:1 (Oversquare) |
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 249 cc (15.19 cu in) |
| Power | 19 hp (13.9 kW) @ 7,500 rpm |
| Torque | 21.0 Nm (2.1 kgf-m or 15.5 ft.lbs) @ 5,500 rpm |
| Bore × stroke | 72.0 x 61.2 mm (2.8 x 2.4 inches) |
| Compression ratio | 9.2:1 |
| Valves per cylinder | 2 |
| Cooling system | Air |
| Fuel system | Injection |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | CDI |
| Starter | Electric & kick |
| Lubrication | Wet sump |
| Oil capacity | 1.70 L (1.8 US qt) |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
| Clutch | Wet multi-plate coil spring |
Chassis and suspension
| Frame | Tubular steel |
|---|---|
| Rake | 25.5° |
| Trail | 92 mm (3.6 inches) |
Brakes, wheels and tires
| Front brakes | Single disc. Hydraulic |
|---|---|
| Rear brakes | Expanding brake (drum brake) |
| Front tire | 90/90-18 |
| Rear tire | 110/90-18 |
| Wheels | Chrome plated wheel rims and spokes, |
Dimensions and weight
| Dry weight | 129 kg (284.4 lb) |
|---|---|
| Seat height | 770 mm (30.3 inches) |
| Overall length | 2,070 mm (81.5 inches) |
| Overall height | 1,070 mm (42.1 inches) |
| Wheelbase | 1,375 mm (54.1 inches) |
| Ground clearance | 165 mm (6.5 inches) |
Fuel and emissions
| Fuel capacity | 12.00 L (3.17 US gal) |
|---|---|
| Fuel consumption | 2.08 L/100 km (48.1 km/l or 113.09 mpg) |
| Greenhouse gases | 48.3 CO 2 g/km. (CO2 – Carbon dioxide emission) |
Performance
| Power/weight ratio | 0.1473 hp/kg |
|---|
Other specifications
| Color options | Silver, brown, green |
|---|---|
| Exhaust system | Chrome-plated muffler |
| Comments | Sold in Japan. |
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 Suzuki models in this specifications database. Always double-check important specifications against the motorcycle owner’s/service manual and official Suzuki information before relying on them. Visit the official Suzuki website.