SK150-9

2021 Senke SK150-9 Technical Analysis & Specification Breakdown

Built around Senke's sport motorcycle platform, the 2021 Senke SK150-9 pairs a 162 cc (9.9 cu in) air-cooled single cylinder, two-stroke architecture with road-focused gearing. In factory specification, peak output is rated at 12.7 HP (9.3 kW) at 8,000 rpm while maximum torque reaches 13 Nm (9.6 lb-ft) at 5,500 rpm. With a specific output of 78.4 HP per liter and a 2,500 rpm working window between peak torque (5,500 rpm) and peak power (8,000 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 SK150-9 measures 118.5 kg (261 lbs) dry, translating to a power-to-weight ratio of 0.11 HP/kg (9.33 kg per horsepower). Rider ergonomics and chassis geometry center around a 1,300 mm (51.2 in) wheelbase engineered for quick, flickable steering geometry.

Within MotoLibrary's Senke archive, this model family spans 2 indexed model years from 2014 to 2021, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.