125 Duke
2025 KTM 125 Duke Technical Analysis & Specification Breakdown
Positioned in KTM's naked motorcycle lineup, the 2025 KTM 125 Duke features a 124.99 cc engine configuration. In factory specification, maximum torque reaches 11.5 Nm.
Rider ergonomics and chassis geometry center around a 800 mm (31.5 in) seat height — offering a neutral standover height that accommodates most average-inseam riders without sacrificing cornering clearance.
Within MotoLibrary's KTM archive, this model family spans 15 indexed model years from 2011 to 2026, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
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