Naked Motorcycles
2025Yamaha SZR
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The 2025 Yamaha SZR is a lightweight 123cc allround motorcycle designed for beginner and commuter riders seeking affordable, reliable transportation. Its compact single-cylinder engine delivers accessible performance with 10.7 horsepower, while the air-cooled design and simple carbureted fuel system ensure easy maintenance. Known for its nimble handling and economical operation, the SZR excels as an entry-level machine or practical urban runabout.
- Capacity
- 123.0 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 125.0 kg
- Seat height
- 795 mm
- Power
- 10.7 HP (7.8 kW) @ 7500 RPM
What’s new for the 2025 Yamaha SZR
vs the 2018| Spec | 2018 | 2025 |
|---|---|---|
| Power | 15.0 HP (11.0 kW) | 10.7 HP (7.8 kW) @ 7500 RPM |
| Front brakes | Expanding brake (drum brake) | Single disc |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as a lightweight commuter for everyday urban riding rather than performance or long-distance touring.
- Built for
- A humble, air-cooled single-cylinder runabout that prioritizes practicality, fuel efficiency, and easy handling over excitement.
- Not ideal for
- It is not suited to riders seeking highway speed, sustained two-up touring, or any 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
- 123.0 ccm
- Power
- 10.7 HP (7.8 kW) @ 7500 RPM
- Torque
- 10.4 Nm (1.1 kgf-m) @ 6500 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.0856 HP/kg (wet)
- Bore x stroke
- 54.0 x 54.0 mm
- Compression
- 10.0:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- CDI
- Lubrication system
- Wet sump
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Final drive
- Chain
- Clutch
- Wet, multiple-disc
Dimensions & weight
- Wheelbase
- 1295 mm
- Overall length
- 1995 mm
- Overall width
- 730 mm
- Overall height
- 1110 mm
- Seat height
- 795 mm
- Wet weight
- 125.0 kg
- Fuel capacity
- 13.60 litres
- Ground clearance
- 155 mm
- Oil capacity
- 1.00 litres
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Diamond, tubular
- Front suspension
- Telescopic Hydraulic
- Rear suspension
- Ajustable, Hydraulic Shock Absorber
- Rake (fork angle)
- 26.0°
- Trail
- 90 mm
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Expanding brake (drum brake)
- Rear brakes diameter
- 130 mm
- Front tyre
- 2.50-18
- Rear tyre
- 2.75-18
Other
- Color options
- Black/red/silver
- Comments
- Sold in India.
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 | 2018 | 2025 | 2026 |
|---|---|---|---|---|
| Capacity | 123 cc | 123 cc | 123 cc | 123 cc |
| Seat height | 795 mm | 795 mm | 795 mm | 795 mm |
| Fuel capacity | 13.6 L | 13.6 L | 13.6 L | 13.6 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 Yamaha SZR?
The 2025 Yamaha SZR has a Capacity of 123.0 ccm (7.51 cubic inches).
What engine power does the Yamaha SZR have?
The 2025 Yamaha SZR has a Power of 10.7 HP (7.8 kW) @ 7500 RPM.
How many gears does the Yamaha SZR have?
The 2025 Yamaha SZR has a Gearbox of 5-speed.
What is the torque of the Yamaha SZR?
The 2025 Yamaha SZR has a Torque of 10.4 Nm (1.1 kgf-m or 7.7 ft.lbs) @ 6500 RPM.
How much does the Yamaha SZR weigh?
The 2025 Yamaha SZR has a Wet weight of 125.0 kg (275.6 pounds).
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