Diesel

1998 Enfield Diesel Technical Analysis & Specification Breakdown

Engineered by Enfield for the naked motorcycle segment, the 1998 Enfield Diesel relies on a 325 cc (19.8 cu in) diesel powerplant. In factory specification, peak output is rated at 7 HP (5.1 kW) at 2,500 rpm while maximum torque reaches 15 Nm (11.1 lb-ft), transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 21.5 HP per liter, the engine character is prioritizing low-RPM tractability, mechanical longevity and relaxed throttle response over peak redline numbers.

On the scales, the Diesel measures 175 kg (386 lbs) dry, translating to a power-to-weight ratio of 0.04 HP/kg (25 kg per horsepower). Rider ergonomics and chassis geometry center around a 860 mm (33.9 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control.

Within MotoLibrary's Enfield archive, this model family spans 2 indexed model years from 1997 to 1998, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.