Engineered by Nipponia for the scooter motorcycle segment, the 2010 Nipponia Sporty 125XX pairs a 124.9 cc (7.6 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 7.5 HP (5.5 kW) at 7,500 rpm while maximum torque reaches 7.6 Nm (5.6 lb-ft) at 6,000 rpm, transferring power to the rear wheel through a automatic gearbox and belt final drive. With a specific output of 60 HP per liter and a 1,500 rpm working window between peak torque (6,000 rpm) and peak power (7,500 rpm), the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.
On the scales, the Sporty 125XX measures 120 kg (265 lbs) dry, translating to a power-to-weight ratio of 0.06 HP/kg (16 kg per horsepower). The 6-liter (1.6 US gal) fuel tank paired with a rated consumption of 2.8 L/100 km provides an estimated theoretical range of roughly 214 km (133 miles) between fill-ups, while factory top speed is listed at 80 km/h (50 mph).
Within MotoLibrary's Nipponia archive, this model family spans 2 indexed model years from 2009 to 2010, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Specific Output
60 HP/L
Power-to-Weight
0.06 HP/kg (16 kg/HP)
Power Band Window
6,000–7,500 rpm
Theoretical Range
~214 km (133 mi)
Engine
Displacement124.9 ccm (7.62 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle cylinder, four-stroke
Power7.5 HP (5.5 kW)) @ 7500 RPM
Torque7.6 Nm (0.8 kgf-m or 5.6 ft.lbs) @ 6000 RPM
Fuel SystemCarburettor
IgnitionCDI
CoolingAir
Transmission
GearboxAutomatic
Final DriveBelt (final drive)
Performance
Top Speed80.0 km/h (49.7 mph)
Fuel Consumption2.80 litres/100 km (35.7 km/l or 84.01 mpg)
Greenhouse Gases65.0 CO2 g/km. (CO2 - Carbon dioxide emission)
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.
Torque
Torque is useful for judging real-world pull, especially for touring, commuting and loaded riding.
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.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
