CSR Ona - 2009 Specifications and Reviews

The 2009 CSR Ona is a practical 125cc automatic scooter designed for urban commuters seeking reliable everyday transportation. Its liquid-cooled engine, electric starter, and comfortable 750mm seat height make it ideal for novice and experienced riders alike. Known for fuel efficiency and manageable dimensions, the Ona excels in city navigability and stop-and-go traffic situations.

2009
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General information

CategoryScooter
Year2009
ModelCSR Ona

Engine and Transmission Specifications

GearboxAutomatic
Cooling systemLiquid
StarterElectric
Fuel systemCarburettor
Stroke4
Engine typeSingle cylinder
Capacity:124.60 ccm (7.60 cubic inches)

Physical measures and capacities

Overall length2,020 mm (79.5 inches)
Seat height750 mm (29.5 inches) If adjustable, lowest setting.
 
 

CSR Ona dimensions and frame

Rear brakesSingle disc
Front brakesSingle disc
 
 

Speed and acceleration

Fuel consumption pr. 10 km (6.2 miles)2.80 litres (0.74 gallons)
Fuel capacity7.00 litres (1.85 gallons)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay

Performance Profile & Rider Fit

Best For

Track5%
City85%
Cornering40%
Daily Riding75%
Touring25%
Passenger35%

Rider Profile

Best ForSuitable for beginners and casual riders, including those new to powered two-wheelers thanks to the automatic gearbox.
PurposeDesigned primarily for easy, economical urban commuting and short errands rather than performance riding.
Rider FitLow seat height and light scooter build make it accessible to riders of smaller stature or limited strength.
CharacterA practical, unpretentious little runabout that favors simplicity and fuel efficiency over excitement.
Not Ideal ForNot a good fit for riders seeking highway touring capability, high speed performance, or off-road adventure.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2009 CSR Ona Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 750mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2009 CSR Ona, with a moderate knee angle of around 95 degrees and a slightly forward riding position.

Data quality: estimated (wheelbase estimated from this category's typical bike, not this model's own spec). Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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