Enduro Bikes
2023Rieju Marathon 125 PRO
31 fields on record
The 2023 Rieju Marathon 125 Pro is a lightweight enduro designed for entry-level and amateur off-road riders seeking affordable trail capability. Powered by a liquid-cooled 125cc Minarelli engine producing 15 horsepower, it features a robust steel frame with detachable rear subframe for easy maintenance. Known for reliable performance and nimble handling on mixed terrain, it's ideal for weekend adventurers and recreational trail riding.
- Capacity
- 125.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 121.0 kg
- Seat height
- 890 mm
- Power
- 15.0 HP (10.9 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- It is built primarily for trail riding, technical enduro tracks, and low-speed off-road exploration rather than any kind of speed or highway work.
- Built for
- It has the character of a nimble, willing little enduro trail bike, eager to be flicked around obstacles but with only modest engine punch.
- Not ideal for
- It is not suited to riders wanting sustained highway speeds, long-distance touring comfort, or carrying a passenger any real distance.
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
- 125.0 ccm
- Power
- 15.0 HP (10.9 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1240 HP/kg (dry)
- Bore x stroke
- 52.0 x 58.6 mm
- Cooling system
- Liquid
- Fuel system
- Injection
- Starting
- Electric
- Valves per cylinder
- 4
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Dimensions & weight
- Wheelbase
- 1405 mm
- Overall length
- 2070 mm
- Overall width
- 800 mm
- Overall height
- 1165 mm
- Seat height
- 890 mm
- Dry weight
- 121.0 kg
- Fuel capacity
- 6.30 litres
- Ground clearance
- Not on record - add it
Chassis & suspension
- Frame
- Highly resistant double cradle steel perimeter. Detachable rear sub-chassis.
- Front suspension
- R16V inverted fork of Ø40mm.
- Rear suspension
- Gas Mono-shock shock absorber and seaprate bottle PRS system
Brakes & wheels
- Front brakes
- Single disc. Galfer wave disc with double piston caliper
- Front brakes diameter
- 300 mm
- Rear brakes
- Single disc. Galfer Wave
- Rear brakes diameter
- 200 mm
- Front tyre
- 90/90-21
- Rear tyre
- 120/90-18
Other
- Color options
- Black/white/red, black/red
- Comments
- Spanish brand.
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 | 2010 | 2016 | 2019 | 2023 | 2026 |
|---|---|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc |
| Dry weight | 108 kg | 121 kg | 121 kg | 121 kg | 112 kg |
| Seat height | 900 mm | 890 mm | 890 mm | 890 mm | 896 mm |
| Fuel capacity | 6.3 L | 6.3 L | 6.3 L | 6.3 L | 6 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 Rieju Marathon 125 PRO?
The 2023 Rieju Marathon 125 PRO has a Capacity of 125.0 ccm (7.63 cubic inches).
What engine power does the Rieju Marathon 125 PRO have?
The 2023 Rieju Marathon 125 PRO has a Power of 15.0 HP (10.9 kW).
How many gears does the Rieju Marathon 125 PRO have?
The 2023 Rieju Marathon 125 PRO has a Gearbox of 6-speed.
How much does the Rieju Marathon 125 PRO weigh?
The 2023 Rieju Marathon 125 PRO has a Dry weight of 121.0 kg (266.8 pounds).
Shop this bike
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The 2023 Rieju Marathon 125 Pro is an impressive off-road motorcycle that is perfect for those looking for a high-performance ride. With its powerful 125cc engine, this bike offers plenty of power and agility, making it ideal for tackling tough terrain. The high-quality components and advanced suspension system ensure a smooth and comfortable ride, while the durable construction means that it can handle whatever you throw at it. Whether you're a seasoned rider or a beginner looking for a reliable and capable motorcycle, the Rieju Marathon 125 Pro is a fantastic choice.
Overall, the 2023 Rieju Marathon 125 Pro is a top-notch off-road motorcycle that delivers on all fronts. With its powerful engine, high-quality components, and advanced suspension system, it's clear that this bike is designed for those who demand the best. Whether you're hitting the trails for some weekend fun or competing in a race, the Rieju Marathon 125 Pro is up to the task. Plus, with its stylish design and comfortable ride, it's sure to turn heads wherever you go. If you're in the market for a high-performance off-road motorcycle, the 2023 Rieju Marathon 125 Pro should be at the top of your list.
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