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MotoLibrary Score
34/100Commuter
Power/Weight
0.05 hp/kg
Top Speed
74 km/h
Engine
125 ccm
Technical Overview
1954 Lambretta 125LDA Series 2 Technical Analysis & Specification Breakdown
Positioned in Lambretta's scooter motorcycle lineup, the 1954 Lambretta 125LDA Series 2 features a 125 cc (7.6 cu in) air-cooled single cylinder, two-stroke configuration. In factory specification, peak output is rated at 5 HP (3.6 kW) at 4,600 rpm, transferring power to the rear wheel through a 3-speed gearbox. With a specific output of 40 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 125LDA Series 2 measures 95.3 kg (210 lbs) dry, translating to a power-to-weight ratio of 0.05 HP/kg (19.06 kg per horsepower).
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.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
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.
