Supermotos
2023Rieju MRT 50 SM
33 fields on record
The 2023 Rieju MRT 50 SM is a lightweight super motard designed for young riders and beginners seeking an agile, nimble machine. Powered by a Minarelli NG two-stroke engine with a racing muffler, it delivers responsive performance ideal for urban commuting and playful riding. Its steel perimeter frame and quality suspension ensure excellent handling and control for developing riders.
- Capacity
- 50.0 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 85.0 kg
- Seat height
- 870 mm
- Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed for playful, nimble city riding and light supermoto-style fun rather than any serious speed or distance work.
- Built for
- A tiny, high-revving two-stroke supermoto that rewards eager throttle use and sharp cornering lines over outright pace.
- Not ideal for
- Not a fit for riders wanting highway speed, long-distance touring capability, or a passenger-friendly setup.
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
- 50.0 ccm
- Power
- 5.4 HP (4.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.0635 HP/kg (dry)
- Bore x stroke
- 40.3 x 39.0 mm
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Ignition
- CDI
- Lubrication system
- Separate Mixture
- 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
- 85.0 kg
- Fuel capacity
- 6.30 litres
- Oil capacity
- 1.10 litres
Chassis & suspension
- Frame
- Highly resistant double cradle steel perimeter. Detachable rear sub-chassis.
- Front suspension
- Telescopic fork, 37mm
- Rear suspension
- Mono-shock
Brakes & wheels
- Front brakes
- Double disc. Galfer wave disc with double piston caliper
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc. Galfer wave disc
- Rear brakes diameter
- 220 mm
- Front tyre
- 100/80-17
- Rear tyre
- 130/70-17
Other
- Color options
- Black/red/white, 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 | 2010 | 2014 | 2018 | 2022 | 2023 | 2026 |
|---|---|---|---|---|---|---|
| Capacity | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc | 50 cc |
| Dry weight | 95 kg | 85 kg | 85 kg | 85 kg | 85 kg | 85 kg |
| Seat height | 840 mm | 850 mm | 850 mm | 870 mm | 870 mm | 870 mm |
| Fuel capacity | 6.3 L | 6.3 L | 6.3 L | 6.3 L | 6.3 L | 6.3 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 MRT 50 SM?
The 2023 Rieju MRT 50 SM has a Capacity of 50.0 ccm (3.05 cubic inches).
What engine power does the Rieju MRT 50 SM have?
The 2023 Rieju MRT 50 SM has a Power of 5.4 HP (4.0 kW).
How many gears does the Rieju MRT 50 SM have?
The 2023 Rieju MRT 50 SM has a Gearbox of 6-speed.
How much does the Rieju MRT 50 SM weigh?
The 2023 Rieju MRT 50 SM has a Dry weight of 85.0 kg (187.4 pounds).
Shop this bike
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The 2023 Rieju MRT 50 SM is a fantastic option for anyone in the market for a reliable and fun supermoto bike. Its sleek design and powerful 50cc engine make it a top choice for riders of all experience levels. The MRT 50 SM's nimble handling and smooth suspension ensure a comfortable and enjoyable ride, while its competitive price point makes it a great value for the performance it offers. Whether you're hitting the streets or the track, this Rieju supermoto bike is sure to deliver an exhilarating experience.
Overall, the 2023 Rieju MRT 50 SM is a stand-out option in the supermoto bike category. Its combination of style, power, and affordability make it a compelling choice for riders looking for a versatile and exciting ride. With its impressive performance and eye-catching design, the MRT 50 SM is sure to turn heads and provide endless thrills on the road or the race track.
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