The Suzuki DR-Z 125 motorcycle specifications include a 124 cc (7.57 cu in) engine and a 5-speed gearbox.
Key specifications
The 2002 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Suzuki DR-Z 125 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 80% lower than the Suzuki database average. Around the 14th percentile across Suzuki models.
Very close to the Suzuki database average. Around the 37th percentile across Suzuki models.
About 54% smaller than the Suzuki database average. Around the 14th 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.
124 cc — larger displacement than about 14% of Suzuki models.
770 mm — taller than about 37% of Suzuki models.
6.6 L — larger than about 14% 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.
1,835
2,137
14% below average.
880
823
7% above average.
1,055
1,158
9% below average.
1,245
1,444
14% below average.
770
786
Close to average.
245
176
39% above average.
Mechanical overview
Additional useful specifications
| Front tire size | 70/100-17 |
|---|---|
| Rear tire size | 90/100-14 |
| Front tire width | 70 mm |
| Front tire aspect ratio | 100% |
| Front rim diameter | 17 in |
| Rear tire width | 90 mm |
| Rear tire aspect ratio | 100% |
| Rear rim diameter | 14 in |
| Bore/stroke ratio | 1.17:1 (Oversquare) |
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 124 cc (7.57 cu in) |
| Bore × stroke | 57.0 x 48.8 mm (2.2 x 1.9 inches) |
| Compression ratio | 9.5:1 |
| Valves per cylinder | 2 |
| Cooling system | Air |
| Fuel system | Carburettor |
| Fuel control | Single Overhead Cams (SOHC) |
Transmission and drivetrain
| Gearbox | 5-speed |
|---|---|
| Final drive | Chain (final drive) |
Brakes, wheels and tires
| Front brakes | Expanding brake |
|---|---|
| Rear brakes | Expanding brake |
| Front tire | 70/100-17 |
| Rear tire | 90/100-14 |
Dimensions and weight
| Seat height | 770 mm (30.3 inches) |
|---|---|
| Overall length | 1,835 mm (72.2 inches) |
| Overall width | 880 mm (34.6 inches) |
| Overall height | 1,055 mm (41.5 inches) |
| Wheelbase | 1,245 mm (49.0 inches) |
| Ground clearance | 245 mm (9.6 inches) |
Fuel and emissions
| Fuel capacity | 6.60 L (1.74 US gal) |
|---|
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.