The Suzuki DR 125 S motorcycle specifications include a 124 cc (7.57 cu in) engine, a 6-speed gearbox, and a listed weight of 112 kg (246.9 lb).
Key specifications
The 1982 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Suzuki DR 125 S 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.
About 44% lighter than the Suzuki database average. Around the 12th percentile across Suzuki models.
Very close to the Suzuki database average. Around the 74th percentile across Suzuki models.
About 40% smaller than the Suzuki database average. Around the 17th 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.
112 kg — heavier than about 12% of Suzuki models, or lighter than about 88%.
820 mm — taller than about 74% of Suzuki models.
8.5 L — larger than about 17% 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.
2,040
2,137
5% below average.
800
823
Close to average.
1,135
1,158
Close to average.
1,340
1,444
7% below average.
820
786
4% above average.
Mechanical overview
Additional useful specifications
| Front tire size | 100/80-17 |
|---|---|
| Rear tire size | 130/70-17 |
| Front tire width | 100 mm |
| Front tire aspect ratio | 80% |
| Front rim diameter | 17 in |
| Rear tire width | 130 mm |
| Rear tire aspect ratio | 70% |
| Rear rim diameter | 17 in |
| Front tire pressure | 22 PSI (1.5 Bar or 150 kPa) |
| Rear tire pressure | 26 PSI (1.8 Bar or 180 kPa) |
| Engine oil | SAE 10W-40 |
| Engine oil capacity | 1.00 L (1.06 US qt) |
| Oil filter | K&N KN-132 |
| Spark plug | NGK D8EA |
| Chain links | 122 |
| Sprocket sizes | 14/47 (front/rear) |
| Bore/stroke ratio | 1.17:1 (Oversquare) |
Model information
| Category | Enduro / offroad |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 124 cc (7.57 cu in) |
| Torque | 9.5 Nm (1.0 kgf-m or 7.0 ft.lbs) @ 7,500 rpm |
| 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 | Injection |
| Fuel control | Overhead Cams (OHC) |
| Ignition | Electronic ignition (transistorised) |
| Engine oil | SAE 10W-40 |
| Oil capacity | 1.00 L (1.06 US qt) |
| Oil filter | K&N KN-132 |
| Spark plugs | NGK D8EA |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
| Chain links | 122 |
| Sprockets | 14/47 (front/rear) |
Chassis and suspension
| Front suspension | Telescopic, coil spring, oil damped |
|---|---|
| Rear suspension | Swingarm type, coil spring, oil and gas damped |
| Fork tube size | 32 mm (1.3 inches) |
Brakes, wheels and tires
| Front brakes | Expanding brake (drum brake) |
|---|---|
| Rear brakes | Expanding brake |
| Front tire | 100/80-17 |
| Rear tire | 130/70-17 |
| Front tire pressure | 22 PSI (1.5 Bar or 150 kPa) |
| Rear tire pressure | 26 PSI (1.8 Bar or 180 kPa) |
Dimensions and weight
| Wet weight | 112 kg (246.9 lb) |
|---|---|
| Dry weight | 121 kg (266.8 lb) |
| Seat height | 820 mm (32.3 inches) |
| Overall length | 2,040 mm (80.3 inches) |
| Overall width | 800 mm (31.5 inches) |
| Overall height | 1,135 mm (44.7 inches) |
| Wheelbase | 1,340 mm (52.8 inches) |
Fuel and emissions
| Fuel capacity | 8.50 L (2.25 US gal) |
|---|
Performance
| Top speed | 95.0 km/h (59.0 mph) |
|---|---|
| Power/weight ratio | 0.0826 hp/kg |
Other specifications
| Color options | Bl7white |
|---|
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.