Kymco KR Naked 125 - 2010 Specifications and Reviews

The 2010 Kymco KR Naked 125 is an entry-level naked bike designed for beginner riders seeking an affordable, reliable commuter. Its lightweight 124cc air-cooled engine delivers modest power suitable for city riding and learner training. Known for excellent fuel efficiency and low maintenance costs, this model excels as an accessible first motorcycle or budget-conscious urban transport.

2010
4 stars Average rating: 4 from 1 votes
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General information

CategoryNaked bike
Year2010
ModelKymco KR Naked 125
 
 

Engine and Transmission Specifications

ClutchMulti-plate clutch in oil bath
Transmission type,final driveChain
Gearbox5-speed
Cooling systemAir
Fuel controlOHC
Fuel systemCarburettor
Valves per cylinder4
Bore x stroke56.5 x 49.5 mm (2.2 x 1.9 inches)
Torque9.90 Nm (1.0 kgf-m or 7.3 ft.lbs)
Power12.80
Engine typeSingle cylinder, four-stroke
Capacity:124.10 ccm (7.57 cubic inches)

Brakes, suspension, Frame and wheels

Rear brakes diameter220 mm (8.7 inches)
Rear brakesSingle disc
Front brakes diameter276 mm (10.9 inches)
Front brakesSingle disc
Rear tyre dimensions140/70-17
Front tyre dimensions110/80-17
Rear suspensionSingle rear damper, preload adjustable .
Front suspensionHydraulic forks
Frame typeAluminium frame

Physical measures and capacities

Fuel capacity13.50 litres (3.57 gallons)
Wheelbase1,355 mm (53.3 inches)
Ground clearance170 mm (6.7 inches)
Overall width790 mm (31.1 inches)
Overall length2,057 mm (81.0 inches)
Seat height800 mm (31.5 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc130.0 kg (286.6 pounds)
 
 

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Color optionsYellow
StarterElectric & kick

Performance Profile & Rider Fit

12.8 hp
Peak Power

Best For

Track15%
City82%
Cornering55%
Daily Riding75%
Touring25%
Passenger30%

Rider Profile

Best ForThis is an ideal machine for beginners or new riders still building confidence and skill.
PurposeDesigned primarily as a lightweight, nimble commuter for urban streets and learner-friendly riding.
Rider FitIts low seat height and light 130 kg weight make it very manageable for shorter or less physically strong riders.
CharacterA friendly, unintimidating naked bike that favors easy handling and approachability over outright performance.
Not Ideal ForThis is not the right bike for riders seeking highway touring, high speed thrills, or off-road capability.

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

Rider Fit Visualizer

2010 Kymco KR Naked 125 Rider Ergonomics Assessment

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

Feet:

At 800mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with both feet flat on the 2010 Kymco KR Naked 125, with a relaxed knee angle of around 120 degrees and a forward-leaning riding position.

Data quality: measured. 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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