Speedmaster

2013 Triumph Speedmaster Technical Analysis & Specification Breakdown

Positioned in Triumph's custom - cruiser motorcycle lineup, the 2013 Triumph Speedmaster features a 865 cc (52.8 cu in) air-cooled twin, four-stroke configuration. In factory specification, peak output is rated at 61 HP (44.5 kW) at 6,800 rpm while maximum torque reaches 72 Nm (53.1 lb-ft) at 3,300 rpm, transferring power to the rear wheel through a 5-speed gearbox and chain final drive. With a specific output of 70.5 HP per liter and a 3,500 rpm working window between peak torque (3,300 rpm) and peak power (6,800 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 Speedmaster measures 250 kg (551 lbs) wet (curb), translating to a power-to-weight ratio of 0.24 HP/kg (4.1 kg per horsepower). Rider ergonomics and chassis geometry center around a 690 mm (27.2 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops, combined with a 1,606 mm (63.2 in) wheelbase engineered for planted straight-line stability. The 19.3-liter (5.1 US gal) fuel tank paired with a rated consumption of 4.9 L/100 km provides an estimated theoretical range of roughly 394 km (245 miles) between fill-ups.

Within MotoLibrary's Triumph archive, this model family spans 14 indexed model years from 2003 to 2016, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.