The Honda SH 125i motorcycle specifications include a 125 cc (7.63 cu in) engine, power of 12.7 hp (9.3 kW) @ 9,000 rpm, and a listed weight of 127 kg (280 lb).
Key specifications
How the Honda SH 125i 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 77% lower than the Honda database average. Around the 16th percentile across Honda models.
About 78% lower than the Honda database average. Around the 20th percentile across Honda models.
Very close to the Honda database average. Around the 58th percentile across Honda models.
About 44% smaller than the Honda database average. Around the 20th 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.
12.7 hp — more powerful than about 16% of Honda models with power data.
125 cc — larger displacement than about 20% of Honda models.
790 mm — taller than about 58% of Honda models.
7.5 L — larger than about 20% of Honda fuel tanks in this database.
Dimensions compared with Honda average
Each measurement is compared with the average value across Honda models where that dimension is available.
1,335
1,431
7% below average.
790
780
Close to average.
149
184
19% below average.
Mechanical overview
Additional useful specifications
| Power-to-weight ratio | 0.100 hp/kg |
|---|---|
| Power-to-weight | 100.0 hp/tonne |
| Specific power | 101.6 hp/L |
| Bore/stroke ratio | 0.91:1 (Undersquare) |
Model information
| Year released | 2006 |
|---|---|
| Category | Scooter |
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 125 cc (7.63 cu in) |
| Power | 12.7 hp (9.3 kW) @ 9,000 rpm |
| Torque | 11.1 Nm (1.1 kgf-m or 8.2 ft.lbs) @ 7,250 rpm |
| Bore × stroke | 52.4 x 57.8 mm (2.1 x 2.3 inches) |
| Compression ratio | 11.0:1 |
| Cooling system | Liquid |
| Fuel system | Injection. PGM-FI electronic fuel injection |
| Fuel control | Single Overhead Cams (SOHC) |
| Ignition | Digital transistorised with electronic advance |
| Starter | Electric |
Transmission and drivetrain
| Final drive | Belt (final drive) |
|---|---|
| Clutch | Automatic, centrifugal |
Chassis and suspension
| Frame | Underbone, steel tube |
|---|
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Expanding brake (drum brake) |
Dimensions and weight
| Dry weight | 127 kg (280 lb) |
|---|---|
| Seat height | 790 mm (31.1 inches) |
| Wheelbase | 1,335 mm (52.6 inches) |
| Ground clearance | 149 mm (5.9 inches) |
Fuel and emissions
| Fuel capacity | 7.50 L (1.98 US gal) |
|---|
Performance
| Power/weight ratio | 0.1002 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 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.