The Suzuki DR 350 S motorcycle specifications include a 349 cc (21.30 cu in) engine, power of 27 hp (19.7 kW) @ 7,600 rpm, a 6-speed gearbox, and a listed weight of 141 kg (310.9 lb).
Key specifications
The 1990 model is treated as the standard specification. Only later model years with a different supplied value are shown below.
How the Suzuki DR 350 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 59% lower than the Suzuki database average. Around the 32nd percentile across Suzuki models.
About 43% lower than the Suzuki database average. Around the 31st percentile across Suzuki models.
About 30% lighter than the Suzuki database average. Around the 23rd percentile across Suzuki models.
About 14% taller than the Suzuki database average. Around the 93rd percentile across Suzuki models.
About 37% smaller than the Suzuki database average. Around the 18th 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.
27 hp — more powerful than about 32% of Suzuki models with power data.
349 cc — larger displacement than about 31% of Suzuki models.
141 kg — heavier than about 23% of Suzuki models, or lighter than about 77%.
899 mm — taller than about 93% of Suzuki models.
9 L — larger than about 18% of Suzuki fuel tanks in this database.
Mechanical overview
Additional useful specifications
| Front tire size | 80/100-21 |
|---|---|
| Rear tire size | 110/90-18 |
| Front tire width | 80 mm |
| Front tire aspect ratio | 100% |
| Front rim diameter | 21 in |
| Rear tire width | 110 mm |
| Rear tire aspect ratio | 90% |
| Rear rim diameter | 18 in |
| Front tire pressure | 22 PSI (1.5 Bar or 150 kPa) |
| Rear tire pressure | 22 PSI (1.5 Bar or 150 kPa) |
| Engine oil | SAE 10W-40 |
| Engine oil capacity | 1.90 L (2.01 US qt) |
| Oil filter | HiFlo HF136 |
| Spark plug | DPR9EA9 |
| Chain size | 520 |
| Chain links | 102 |
| Sprocket sizes | 15/41 (front/rear) |
| Estimated theoretical fuel range | 164 km |
| Power-to-weight ratio | 0.191 hp/kg |
| Power-to-weight | 191.5 hp/tonne |
| Specific power | 77.4 hp/L |
| Bore/stroke ratio | 1.11:1 (Oversquare) |
Model information
| Category | Enduro / offroad |
|---|
Engine specifications
| Engine type | Single cylinder, four-stroke |
|---|---|
| Displacement | 349 cc (21.30 cu in) |
| Power | 27 hp (19.7 kW) @ 7,600 rpm |
| Torque | 29.0 Nm (3.0 kgf-m or 21.4 ft.lbs) |
| Bore × stroke | 79.0 x 71.2 mm (3.1 x 2.8 inches) |
| Compression ratio | 9.5:1 |
| Valves per cylinder | 4 |
| Cooling system | Air |
| Fuel system | Carburettor. Mikuni BST33 |
| Fuel control | Overhead Cams (OHC) |
| Ignition | Digital CDI |
| Starter | Kick |
| Lubrication | Dry sump |
| Engine oil | SAE 10W-40 |
| Oil capacity | 1.90 L (2.01 US qt) |
| Oil filter | HiFlo HF136 |
| Spark plugs | DPR9EA9 |
Transmission and drivetrain
| Gearbox | 6-speed |
|---|---|
| Final drive | Chain (final drive) |
| Chain size | 520 |
| Chain links | 102 |
| Sprockets | 15/41 (front/rear) |
Chassis and suspension
| Front suspension | Telescopic, cartridge-type, 13-way adjustable compression damping and 17-way adjustable rebound damping |
|---|---|
| Rear suspension | Link-type, fully adjustable spring preload, compression and rebound damping |
| Front wheel travel | 280 mm (11.0 inches) |
| Rear wheel travel | 254 mm (10.0 inches) |
| Fork tube size | 43 mm (1.7 inches) |
Brakes, wheels and tires
| Front brakes | Single disc |
|---|---|
| Rear brakes | Single disc |
| Front tire | 80/100-21 |
| Rear tire | 110/90-18 |
| Front tire pressure | 22 PSI (1.5 Bar or 150 kPa) |
| Rear tire pressure | 22 PSI (1.5 Bar or 150 kPa) |
Dimensions and weight
| Wet weight | 141 kg (310.9 lb) |
|---|---|
| Dry weight | 130 kg (286.6 lb) |
| Seat height | 899 mm (35.4 inches) |
Fuel and emissions
| Fuel capacity | 9.00 L (2.38 US gal) |
|---|---|
| Fuel consumption | 5.50 L/100 km (18.2 km/l or 42.77 mpg) |
| Greenhouse gases | 127.6 CO 2 g/km. (CO2 – Carbon dioxide emission) |
Performance
| Top speed | 126.0 km/h (78.3 mph) |
|---|---|
| Power/weight ratio | 0.2077 hp/kg |
Other specifications
| Color options | Blue/white, yellow/white |
|---|---|
| Brake fluid | DOT 4 |
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.