Dual-Sport Motorcycles
2003Suzuki DR-Z400S
38 fields on record
The 2003 Suzuki DR-Z 400 S is a lightweight dual-sport enduro bike ideal for riders seeking versatile on and off-road capability. Its air-cooled 398cc single-cylinder engine delivers responsive mid-range power with minimal maintenance demands, while the compact 132kg frame suits both beginners and experienced adventurers. Known for outstanding reliability and affordability, the DR-Z 400 S remains a popular choice for dual-sport exploration.
- Capacity
- 398.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 132.0 kg
- Seat height
- 935 mm
- Power
- 39.7 HP (29.6 kW)
What’s new for the 2003 Suzuki DR-Z400S
vs the 2002| Spec | 2002 | 2003 |
|---|---|---|
| Power | 31.9 HP (23.5 kW) | 39.7 HP (29.6 kW) |
Other years
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018
2019
2020
2021
2022
2023
2024
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built primarily as a lightweight dual-sport for trail riding, technical off-road terrain, and occasional street commuting between trailheads.
- Built for
- A nimble, torquey single-cylinder trail companion that feels playful and responsive rather than fast, rewarding an active, engaged riding style.
- Not ideal for
- Not a good fit for riders wanting sustained highway speed, long-distance touring comfort, or a low-effort commuter with a low seat height.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Will it fit you?
Worked out in your browser - nothing is sent to usEngine
- Capacity
- 398.0 ccm
- Power
- 39.7 HP (29.6 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.3008 HP/kg (dry)
- Bore x stroke
- 90.0 x 62.6 mm
- Compression
- 11.3:1
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Electric
- Ignition
- CDI
- Valves per cylinder
- 4
- Lubrication system
- Dry sump
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet multi-plate
Dimensions & weight
- Wheelbase
- 1485 mm
- Overall length
- 2310 mm
- Overall width
- 875 mm
- Overall height
- 1240 mm
- Seat height
- 935 mm
- Dry weight
- 132.0 kg
- Wet weight
- 144.0 kg
- Fuel capacity
- 10.00 litres
- Ground clearance
- 300 mm
Chassis & suspension
- Front suspension
- Telescopic, coil spring, oil damped
- Rear suspension
- Link-type, fully-adjustable spring preload, adjustable compression and rebound damping
- Front wheel travel
- 287 mm
- Rear wheel travel
- 295 mm
- Rake (fork angle)
- 27.2°
- Trail
- 107 mm
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 250 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 80/100-21
- Rear tyre
- 120/90-18
Specs last verified against published sources: .
Compiled from manufacturer documentation and user contributions, corrected on an ongoing basis. Spotted something wrong? Tell us.
What changed, year to year
Differences highlighted| Specification | 2000 | 2003 | 2006 | 2012 | 2018 | 2024 |
|---|---|---|---|---|---|---|
| Capacity | 398 cc | 398 cc | 398 cc | 398 cc | 398 cc | 398 cc |
| Dry weight | 132 kg | 132 kg | 132 kg | 132 kg | 132 kg | 132 kg |
| Seat height | 935 mm | 935 mm | 935 mm | 935 mm | 935 mm | 935 mm |
| Fuel capacity | 10 L | 10 L | 10 L | 10 L | 10 L | 10 L |
Illustrative - generated automatically by diffing the year records already on file, not a manufacturer-published changelog.
Rider Reviews
Common questions
What is the engine size of the Suzuki DR-Z400S?
The 2003 Suzuki DR-Z400S has a Capacity of 398.0 ccm (24.29 cubic inches).
What engine power does the Suzuki DR-Z400S have?
The 2003 Suzuki DR-Z400S has a Power of 39.7 HP (29.6 kW).
How many gears does the Suzuki DR-Z400S have?
The 2003 Suzuki DR-Z400S has a Gearbox of 5-speed.
How much does the Suzuki DR-Z400S weigh?
The 2003 Suzuki DR-Z400S has a Dry weight of 132.0 kg (291.0 pounds).
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