Supermotos
2009CH Racing WSM 50
27 fields on record
The 2009 CH Racing WSM 50 is a lightweight supermoto designed for young riders and beginners seeking an agile, nimble machine. Powered by a liquid-cooled two-stroke 50cc engine, it delivers accessible performance with genuine handling characteristics. Known for its playful character and responsive MARZOCCHI suspension, this bike excels in urban environments and entry-level motard riding.
- Capacity
- 49.7 ccm
- Engine
- Single, two-stroke
- Gearbox
- 6-speed
- Dry weight
- 92.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 5.4 HP (4.0 kW)
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Styled as a mini supermotard with inverted forks and disc brakes, it's designed for playful, low-speed urban fun rather than genuine performance riding.
- Built for
- It has the aggressive supermotard look of a much bigger bike but delivers only moped-level performance, making it more of a fun style statement than a serious tool.
- Not ideal for
- This is not suitable for highway travel, touring, carrying a passenger long distance, or anyone seeking real speed or power.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Engine
- Capacity
- 49.7 ccm
- Power
- 5.4 HP (4.0 kW)
- Engine type
- Single, two-stroke
- Power/weight ratio
- 0.0587 HP/kg (dry)
- Cooling system
- Liquid
- Fuel system
- Carburettor
- Starting
- Kick
- Torque
- Not on record - add it
Transmission
- Gearbox
- 6-speed
- Transmission type
- Manual
- Final drive
- Chain
Performance
- Top speed
- 45.0 km/h (28.0 mph)
Dimensions & weight
- Wheelbase
- 1375 mm
- Overall length
- 1990 mm
- Overall height
- 1160 mm
- Dry weight
- 92.0 kg
- Wet weight
- 100.0 kg
- Fuel capacity
- 8.00 litres
- Ground clearance
- 300 mm
- Seat height
- Not on record - add it
Chassis & suspension
- Front suspension
- MARZOCCHI upside-down telescopic hydraulic fork - black color
- Rear suspension
- Progressive unitrac type with single hydraulic shock absorber
Brakes & wheels
- Front brakes
- Single disc
- Front brakes diameter
- 260 mm
- Rear brakes
- Single disc
- Rear brakes diameter
- 200 mm
- Front tyre
- 100/80-17
- Rear tyre
- 130/70-17
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 | 2009 | 2010 |
|---|---|---|
| Capacity | 50 cc | 50 cc |
| Dry weight | 92 kg | 92 kg |
| Fuel capacity | 8 L | 8 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 CH Racing WSM 50?
The 2009 CH Racing WSM 50 has a Capacity of 49.7 ccm (3.03 cubic inches).
What engine power does the CH Racing WSM 50 have?
The 2009 CH Racing WSM 50 has a Power of 5.4 HP (4.0 kW).
How many gears does the CH Racing WSM 50 have?
The 2009 CH Racing WSM 50 has a Gearbox of 6-speed.
How much does the CH Racing WSM 50 weigh?
The 2009 CH Racing WSM 50 has a Dry weight of 92.0 kg (202.8 pounds).
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