Supermotos
2017Rieju Marathon 125 SM Pro
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The 2017 Rieju Marathon 125 SM Pro is a lightweight Spanish supermoto designed for beginner and intermediate riders seeking an agile, easy-to-handle bike. Known for its nimble handling and compact dimensions, it excels in urban environments and tight technical riding. The electric start and digital instruments provide modern convenience for daily commuting.
- Capacity
- 125.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 6-speed
- Dry weight
- 95.0 kg
- Seat height
- 870 mm
- Power
- 15.0 HP (11.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed for flickable urban riding and sharpened cornering fun rather than outright speed or distance covering.
- Built for
- A nimble, high-revving small-bore supermoto that rewards an energetic, momentum-focused riding style.
- Not ideal for
- Not a good match for riders wanting sustained highway speeds, long-distance touring comfort, or serious off-road capability.
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 (11.0 kW)
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.1579 HP/kg (dry)
- Bore x stroke
- 56.5 x 49.5 mm
- Cooling system
- Air
- Fuel system
- Carburettor
- 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
- 1380 mm
- Overall length
- 2070 mm
- Overall width
- 800 mm
- Overall height
- 1145 mm
- Seat height
- 870 mm
- Dry weight
- 95.0 kg
- Fuel capacity
- 6.30 litres
Chassis & suspension
- Frame
- Highly resistant double cradle steel perimeter. Detachable rear sub-chassis.
- Front suspension
- Fork of Ø36mm.
- Rear suspension
- Mono-shock shock absorber
Brakes & wheels
- Front brakes
- Single disc. Double piston caliper.
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 200 mm
- Front tyre
- 100/80-17
- Rear tyre
- 130/70-17
Other
- Color options
- Red, white
- Comments
- Spanish brand
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 | 2017 | 2019 | 2022 | 2024 | 2026 |
|---|---|---|---|---|---|
| Capacity | 125 cc | 125 cc | 125 cc | 125 cc | 125 cc |
| Dry weight | 95 kg | 95 kg | 121 kg | 121 kg | 112 kg |
| Seat height | 870 mm | 870 mm | 870 mm | 870 mm | 876 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 SM Pro?
The 2017 Rieju Marathon 125 SM Pro has a Capacity of 125.0 ccm (7.63 cubic inches).
What engine power does the Rieju Marathon 125 SM Pro have?
The 2017 Rieju Marathon 125 SM Pro has a Power of 15.0 HP (11.0 kW).
How many gears does the Rieju Marathon 125 SM Pro have?
The 2017 Rieju Marathon 125 SM Pro has a Gearbox of 6-speed.
How much does the Rieju Marathon 125 SM Pro weigh?
The 2017 Rieju Marathon 125 SM Pro has a Dry weight of 95.0 kg (209.4 pounds).
Shop this bike
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The 2017 Rieju Marathon 125 SM Pro motorcycle is a powerful and exciting ride for any motorcycle enthusiast. With its sleek design and nimble handling, this bike is perfect for navigating city streets or taking off-road adventures. The 125cc engine provides plenty of power, while the Pro suspension and brakes offer excellent control and stability. Whether you're a seasoned rider or just starting out, the Rieju Marathon 125 SM Pro is a fantastic choice for anyone looking for a fun and reliable motorcycle.
In addition to its impressive performance, the 2017 Rieju Marathon 125 SM Pro motorcycle also boasts a comfortable and stylish design. The seat is ergonomically designed for long rides, while the overall look of the bike is sleek and modern. With its excellent fuel efficiency and low emissions, this motorcycle is also a great choice for eco-conscious riders. Overall, the Rieju Marathon 125 SM Pro is a top-notch motorcycle that offers a perfect combination of power, style, and performance. Whether you're commuting to work or hitting the open road, this bike is sure to impress.
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