Built around Kymco's atv motorcycle platform, the 2010 Kymco MXU 500 relies on a 498.5 cc (30.4 cu in) liquid-cooled single cylinder, four-stroke powerplant. In factory specification, peak output is rated at 18 HP (13.1 kW) at 5,500 rpm, transferring power to the rear wheel through belt final drive. With a specific output of 36.1 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.
On the scales, the MXU 500 measures 306 kg (675 lbs) dry, translating to a power-to-weight ratio of 0.06 HP/kg (17 kg per horsepower). Rider ergonomics and chassis geometry center around a 848 mm (33.4 in) seat height — resulting in a taller command-style riding posture suited to medium-to-tall inseams, combined with a 1,293 mm (50.9 in) wheelbase engineered for quick, flickable steering geometry. The 17-liter (4.5 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Kymco archive, this model family spans 2 indexed model years from 2010 to 2013, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
36.1 HP/L
Power-to-Weight
0.06 HP/kg (17 kg/HP)
Standover Height
848 mm (33.4 in)
Engine
Displacement498.5 ccm (30.42 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power18.0 HP (13.1 kW)) @ 5500 RPM
Compression10.5:1
Bore x Stroke92.0 x 75.0 mm (3.6 x 3.0 inches)
IgnitionCDI
CoolingLiquid
Transmission
Final DriveBelt (final drive)
Chassis
Wheelbase1293 mm (50.9 inches)
Wheels & Brakes
Front Tyre25/8-12
Rear Tyre25/10-12
Front BrakesSingle disc
Front Brake Ø190 mm (7.5 inches)
Rear BrakesSingle disc
Rear Brake Ø220 mm (8.7 inches)
Dimensions & Weight
Dry Weight306.0 kg (674.6 pounds)
Power/Weight0.0588 HP/kg
Seat Height848 mm (33.4 inches) If adjustable, lowest setting.
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
