Dual-Sport Motorcycles
2003Suzuki DR-Z125
31 fields on record
The 2003 Suzuki DR-Z 125 is a lightweight enduro machine designed for beginner and younger riders seeking off-road adventure. Its compact 124cc single-cylinder engine and simple air-cooled design deliver reliable, manageable performance. Known for durability and ease of maintenance, the DR-Z 125 excels as an accessible trail bike for learning fundamental off-road riding skills.
- Capacity
- 124.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Dry weight
- 80.0 kg
- Seat height
- 775 mm
- Power
- 15.0 HP (11.0 kW)
What’s new for the 2003 Suzuki DR-Z125
vs the 2002| Spec | 2002 | 2003 |
|---|---|---|
| Front brakes | Expanding brake | Expanding brake (drum brake) |
| Rear brakes | Expanding brake | Expanding brake (drum brake) |
Other years
2002
2003
2004
2005
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2007
2008
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2011
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2020
2021
2022
2023
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2025
2026
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It is designed as a lightweight learner or light trail bike rather than a performance or long-distance machine, with wheel sizes suggesting more casual off-road and recreational use than serious enduro work.
- Built for
- It has a friendly, forgiving, and nimble character that rewards playful low-speed riding over raw power.
- Not ideal for
- This is not the right bike for taller, heavier, or experienced riders seeking highway speeds, serious touring range, or hardcore off-road performance.
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
- 124.0 ccm
- Power
- 15.0 HP (11.0 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1875 HP/kg (dry)
- Bore x stroke
- 57.0 x 48.8 mm
- Compression
- 9.5:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Valves per cylinder
- 2
- Lubrication system
- Wet sump
- Torque
- Not on record - add it
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1245 mm
- Overall length
- 1835 mm
- Overall width
- 770 mm
- Overall height
- 1058 mm
- Seat height
- 775 mm
- Dry weight
- 80.0 kg
- Wet weight
- 88.0 kg
- Fuel capacity
- 6.60 litres
- Ground clearance
- 260 mm
Chassis & suspension
- Front suspension
- Telescopic, oil-damped
- Rear suspension
- Link-type, oil-damped
Brakes & wheels
- Front brakes
- Expanding brake (drum brake)
- Rear brakes
- Expanding brake (drum brake)
- Front tyre
- 70/100-17
- Rear tyre
- 90/100-14
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 | 2002 | 2003 | 2008 | 2014 | 2020 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 124 cc | 124 cc | 124 cc | 124 cc | 124 cc | 124 cc |
| Dry weight | 80 kg | 80 kg | 79 kg | 79 kg | 79 kg | 79 kg |
| Seat height | 770 mm | 775 mm | 775 mm | 775 mm | 770 mm | 775 mm |
| Fuel capacity | 6.6 L | 6.6 L | 6.6 L | 4.2 L | 4.8 L | 4.8 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-Z125?
The 2003 Suzuki DR-Z125 has a Capacity of 124.0 ccm (7.57 cubic inches).
What engine power does the Suzuki DR-Z125 have?
The 2003 Suzuki DR-Z125 has a Power of 15.0 HP (11.0 kW).
How many gears does the Suzuki DR-Z125 have?
The 2003 Suzuki DR-Z125 has a Gearbox of 5-speed.
How much does the Suzuki DR-Z125 weigh?
The 2003 Suzuki DR-Z125 has a Dry weight of 80.0 kg (176.4 pounds).
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