FXSTB Softail Night Train

1998 Harley-Davidson FXSTB Softail Night Train Technical Analysis & Specification Breakdown

Engineered by Harley-Davidson for the custom - cruiser motorcycle segment, the 1998 Harley-Davidson FXSTB Softail Night Train relies on a 1338 cc (81.6 cu in) air-cooled v2, four-stroke powerplant. In factory specification, peak output is rated at 56 HP (40.9 kW) at 5,000 rpm while maximum torque reaches 99 Nm (73 lb-ft) at 2,350 rpm, transferring power to the rear wheel through a 5-speed gearbox and belt final drive. With a specific output of 41.9 HP per liter and a 2,650 rpm working window between peak torque (2,350 rpm) and peak power (5,000 rpm), the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.

On the scales, the FXSTB Softail Night Train measures 293 kg (646 lbs) dry, translating to a power-to-weight ratio of 0.19 HP/kg (5.23 kg per horsepower). Rider ergonomics and chassis geometry center around a 676 mm (26.6 in) seat height — giving shorter riders and urban commuters confident flat-foot reach at traffic stops.

Within MotoLibrary's Harley-Davidson archive, this model family spans 4 indexed model years from 1998 to 2009, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.