Naked Motorcycles
2022Yamaha SZ
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The 2022 Yamaha SZ is a versatile 149cc commuter bike designed for everyday riders seeking reliable, economical transportation. Powered by a simple single-cylinder four-stroke engine producing 12.1 horsepower, it prioritizes fuel efficiency and ease of maintenance over performance. Known for its dependable nature and affordability, the SZ serves as an ideal entry-level motorcycle for new riders and budget-conscious commuters.
- Capacity
- 149.3 ccm
- Engine
- Single, four-stroke
- Gearbox
- 5-speed
- Wet weight
- 133.0 kg
- Seat height
- 800 mm
- Power
- 12.1 HP (8.8 kW) @ 7500 RPM
What’s new for the 2022 Yamaha SZ
vs the 2021| Spec | 2021 | 2022 |
|---|---|---|
| Power | 11.9 HP (8.7 kW) @ 7500 RPM | 12.1 HP (8.8 kW) @ 7500 RPM |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Built as an everyday city runabout for short trips, errands, and light commuting rather than performance riding.
- Built for
- A humble, no-frills small-displacement single that prioritizes fuel efficiency and easy maneuverability over excitement.
- Not ideal for
- This bike is not for riders seeking highway touring comfort, high speed, off-road capability, or carrying a passenger over long distances.
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
- 149.3 ccm
- Power
- 12.1 HP (8.8 kW) @ 7500 RPM
- Torque
- 12.8 Nm (1.3 kgf-m) @ 6000 RPM
- Engine type
- Single, four-stroke
- Power/weight ratio
- 0.0910 HP/kg (wet)
- Bore x stroke
- 57.3 x 57.9 mm
- Compression
- 9.5:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- CDI
- Valves per cylinder
- 2
- Lubrication system
- Wet sump
Transmission
- Gearbox
- 5-speed
- Transmission type
- Manual
- Clutch
- Wet, multiple-disc
Dimensions & weight
- Wheelbase
- 1320 mm
- Overall length
- 1990 mm
- Overall width
- 750 mm
- Overall height
- 1100 mm
- Seat height
- 800 mm
- Wet weight
- 133.0 kg
- Fuel capacity
- 14.00 litres
- Ground clearance
- 165 mm
- Oil capacity
- 1.20 litres
- Dry weight
- Not on record - add it
Chassis & suspension
- Frame
- Diamond, tubular
- Front suspension
- Telescopic Hydraulic
- Rear suspension
- Swingarm
- Rake (fork angle)
- 26.0°
- Trail
- 99 mm
Brakes & wheels
- Front brakes
- Single disc. Hydraulic.
- Front brakes diameter
- 130 mm
- Rear brakes
- Expanding brake (drum brake)
- Front tyre
- 2.75-17
- Rear tyre
- 100/90-17
Other
- Color options
- Matte Blue, Matte Black
- Comments
- Sold in Asia.
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 | 2020 | 2021 | 2022 |
|---|---|---|---|
| Capacity | 149 cc | 149 cc | 149 cc |
| Seat height | 800 mm | 800 mm | 800 mm |
| Fuel capacity | 14 L | 14 L | 14 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 SZ?
The 2022 Yamaha SZ has a Capacity of 149.3 ccm (9.11 cubic inches).
What engine power does the Yamaha SZ have?
The 2022 Yamaha SZ has a Power of 12.1 HP (8.8 kW) @ 7500 RPM.
How many gears does the Yamaha SZ have?
The 2022 Yamaha SZ has a Gearbox of 5-speed.
What is the torque of the Yamaha SZ?
The 2022 Yamaha SZ has a Torque of 12.8 Nm (1.3 kgf-m or 9.4 ft.lbs) @ 6000 RPM.
How much does the Yamaha SZ weigh?
The 2022 Yamaha SZ has a Wet weight of 133.0 kg (293.2 pounds).
Shop this bike
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The 2022 Yamaha SZ is a reliable and powerful bike that offers a smooth and comfortable ride. With its sturdy build and efficient engine, this motorcycle is perfect for city commuting and long-distance rides. The sleek design and comfortable seating make it a popular choice among riders who prioritize both performance and style. The 2022 Yamaha SZ is equipped with advanced features such as a digital display, LED headlights, and a powerful braking system, making it a top contender in its class.
Overall, the 2022 Yamaha SZ is a great option for riders looking for a versatile and dependable motorcycle. Its combination of performance, style, and comfort makes it a standout choice in the market. Whether you're a daily commuter or a weekend rider, the 2022 Yamaha SZ is sure to impress with its impressive performance and smooth handling. If you're in the market for a reliable and stylish bike, the 2022 Yamaha SZ is definitely worth considering.
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