350 Bullet

1978 Enfield 350 Bullet Technical Analysis & Specification Breakdown

Positioned in Enfield's classic motorcycle lineup, the 1978 Enfield 350 Bullet utilizes a 346 cc (21.1 cu in) air-cooled single cylinder, four-stroke layout. In factory specification, peak output is rated at 21 HP (15.3 kW) at 5,800 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 60.7 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 350 Bullet measures 170 kg (375 lbs) wet (curb), translating to a power-to-weight ratio of 0.12 HP/kg (8.1 kg per horsepower). The 15-liter (4 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 110 km/h (68 mph).

Within MotoLibrary's Enfield archive, this model family spans 17 indexed model years from 1977 to 1998, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.