RKS 125 Sport
2018 Keeway RKS 125 Sport Technical Analysis & Specification Breakdown
Engineered by Keeway for the sport motorcycle segment, the 2018 Keeway RKS 125 Sport pairs a 124.1 cc (7.6 cu in) air-cooled single cylinder, four-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 12.1 HP (8.8 kW) at 9,500 rpm while maximum torque reaches 10 Nm (7.4 lb-ft) at 7,500 rpm, transferring power to the rear wheel through chain final drive. With a specific output of 97.5 HP per liter and a 2,000 rpm working window between peak torque (7,500 rpm) and peak power (9,500 rpm), the engine character is reflecting a performance-oriented street tune that balances strong mid-range pull with an energetic top-end rush.
The 16-liter (4.2 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Keeway archive, this model family spans 2 indexed model years from 2017 to 2018, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
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