Zing 125

2005 Kymco Zing 125 Technical Analysis & Specification Breakdown

Built around Kymco's custom - cruiser motorcycle platform, the 2005 Kymco Zing 125 pairs a 124 cc (7.6 cu in) oil & air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 10.5 HP (7.6 kW) at 9,000 rpm while maximum torque reaches 9.3 Nm (6.9 lb-ft) at 6,500 rpm, transferring power to the rear wheel through a 5-speed gearbox. With a specific output of 84.7 HP per liter and a 2,500 rpm working window between peak torque (6,500 rpm) and peak power (9,000 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 Zing 125 measures 152.5 kg (336 lbs) dry, translating to a power-to-weight ratio of 0.07 HP/kg (14.52 kg per horsepower).

Within MotoLibrary's Kymco archive, this model family spans 6 indexed model years from 1999 to 2007, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.