Built around Harley-Davidson's classic motorcycle platform, the 1981 Harley-Davidson FLHE 1340 Heritage relies on a 1337 cc (81.6 cu in) air-cooled v2, four-stroke powerplant. In factory specification, peak output is rated at 67 HP (48.9 kW) at 6,000 rpm, transferring power to the rear wheel through a 4-speed gearbox and chain final drive. With a specific output of 50.1 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 FLHE 1340 Heritage measures 345 kg (761 lbs) wet (curb), translating to a power-to-weight ratio of 0.19 HP/kg (5.15 kg per horsepower). The 19-liter (5 US gal) fuel tank supports practical everyday commuting and weekend road stints, while factory top speed is listed at 165 km/h (103 mph).
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Power
Compare engine output with similar motorcycles if acceleration, highway use or two-up riding matters.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
