Scooters
2009Keeway Matrix 50
30 fields on record
The 2009 Keeway Matrix 50 is a lightweight two-stroke scooter designed for urban commuters and novice riders seeking an economical, easy-to-ride vehicle. Known for its exceptional fuel efficiency of 50 km/l and automatic transmission, it delivers hassle-free city mobility with a top speed of 45 km/h. Its compact 49cc engine and low maintenance requirements make it ideal for cost-conscious riders in congested urban environments.
- Capacity
- 49.3 ccm
- Engine
- Single, two-stroke
- Gearbox
- Not on record
Know it? Add it → - Dry weight
- 93.0 kg
- Seat height
- Not on record
Know it? Add it → - Power
- 3.0 HP (2.2 kW) @ 6500 RPM
What’s new for the 2009 Keeway Matrix 50
vs the 2008| Spec | 2008 | 2009 |
|---|---|---|
| Power | 3.4 HP (2.5 kW) | 3.0 HP (2.2 kW) @ 6500 RPM |
| Torque | 3.9 Nm (0.4 kgf-m or 2.9 ft.lbs) | 3.4 Nm (0.3 kgf-m or 2.5 ft.lbs) @ 5700 RPM |
| Dry weight | 75.0 kg (165.3 pounds) | 93.0 kg (205.0 pounds) |
| Wheelbase | 1170 mm (46.1 inches) | 1270 mm (50.0 inches) |
| Compression | 6.9:1 | 7.2:1 |
How it rides
Editorial estimate from the spec sheet - not lab tested- Best for
- Designed purely for short, low-speed errands and commuting around town, not for any kind of performance riding.
- Built for
- A basic, economical 50cc runabout that prioritizes simplicity, low running costs, and easy urban maneuverability over excitement.
- Not ideal for
- Not suitable for highway travel, long trips, carrying a passenger comfortably, or anyone wanting a spirited or fast ride.
Scores are derived from the spec sheet using the same model across every bike, so they compare like for like.
Range and running costs
Worked out in your browser - nothing is sent to usBased on the maker's published fuel consumption and tank size. Real-world figures depend on how and where you ride, and the last litres of a tank are reserve. Prices shown greyed are examples - type your own.
Engine
- Capacity
- 49.3 ccm
- Power
- 3.0 HP (2.2 kW) @ 6500 RPM
- CO2 Emissions
- 46 CO2 g/km
- Torque
- 3.4 Nm (0.3 kgf-m) @ 5700 RPM
- Engine type
- Single, two-stroke
- Fuel consumption
- 2.00 litres/100 km (50.0 km/l)
- Power/weight ratio
- 0.0323 HP/kg (dry)
- Bore x stroke
- 40.3 x 39.0 mm
- Compression
- 7.2:1
- Cooling system
- Air
- Fuel system
- Carburettor
- Starting
- Electric & kick
- Ignition
- CDI
Transmission
- Transmission type
- Automatic
- Final drive
- Belt
- Clutch
- Automatic
Performance
- Top speed
- 45.0 km/h (28.0 mph)
Dimensions & weight
- Wheelbase
- 1270 mm
- Overall length
- 1830 mm
- Overall width
- 690 mm
- Overall height
- 1270 mm
- Dry weight
- 93.0 kg
- Wet weight
- 96.0 kg
- Fuel capacity
- 4.80 litres
- Ground clearance
- 90 mm
- Seat height
- Not on record - add it
Brakes & wheels
- Front brakes
- Single disc
- Rear brakes
- Expanding brake (drum brake)
- Front tyre
- 120/70-12
- Rear tyre
- 130/70-12
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 | 2006 | 2007 | 2008 | 2009 | 2010 |
|---|---|---|---|---|---|
| Capacity | 49 cc | 49 cc | 49 cc | 49 cc | 49 cc |
| Dry weight | 86 kg | 93 kg | 75 kg | 93 kg | 93 kg |
| Fuel capacity | 4.8 L | 4.8 L | 4.8 L | 4.8 L | 4.8 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 Keeway Matrix 50?
The 2009 Keeway Matrix 50 has a Capacity of 49.3 ccm (3.01 cubic inches).
What engine power does the Keeway Matrix 50 have?
The 2009 Keeway Matrix 50 has a Power of 3.0 HP (2.2 kW) @ 6500 RPM.
What is the torque of the Keeway Matrix 50?
The 2009 Keeway Matrix 50 has a Torque of 3.4 Nm (0.3 kgf-m or 2.5 ft.lbs) @ 5700 RPM.
How much does the Keeway Matrix 50 weigh?
The 2009 Keeway Matrix 50 has a Dry weight of 93.0 kg (205.0 pounds).
Shop this bike
Affiliate linksWe may earn a commission from qualifying eBay or Amazon purchases made through these links. As an Amazon Associate I earn from qualifying purchases.
Please log in or register if you'd like to leave a comment.
Own one? Add it to My Garage and write an owner review with an Owner badge.