T-Rex 150

2004 PGO T-Rex 150 Technical Analysis & Specification Breakdown

Built around PGO's scooter motorcycle platform, the 2004 PGO T-Rex 150 utilizes a 151 cc (9.2 cu in) air-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 10.3 HP (7.5 kW) at 7,250 rpm. With a specific output of 68.2 HP per liter, the engine character is indicating a tractable, stress-free state of tune focused on everyday usability and broad torque delivery.

On the scales, the T-Rex 150 measures 113 kg (249 lbs) dry, translating to a power-to-weight ratio of 0.09 HP/kg (10.97 kg per horsepower).

Within MotoLibrary's PGO archive, this model family spans 6 indexed model years from 2004 to 2016, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.