Velocette L.E. Mk II: history, specs, pictures

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Velocette L.E. Mk II
Manufacturer
Production 1951
Class Naked
Engine
Four-stroke, flat twin
Bore / Stroke 50.8mm x 50.8mm
Compression ratio 6.1
Horsepower 8.05 HP (6.0 KW) @ 5000RPM
Fuel System Carburetor: Amal 363 monobloc
Transmission Gear box: 3-Speed

Final Drive: Shaft

Clutch: Dry, three-plate
Suspension Front: Telescopic fork
Rear: Dual coil springs and spring loaded seat
Brakes Front: 5 x 0.75 in diameter offset drum (from 1954 width increased to 1")
Rear: 5 x 0.75 in diameter offset drum (from 1953 width increased to 1")
Front Tire 3.00 x 19"
Rear Tire 3.00 x 19"
Wheelbase 51.18 inches (1300 mm)
Length 82.01 inches (2083 mm)
Width 25.0 inches (635 mm)
Seat Height 27.99 inches (711 mm)
Weight 118.0 kg (wet)
Manuals Service Manual


The Velocette L.E. Mk II was a Four-stroke, flat twin Naked motorcycle produced by Velocette in 1951. Claimed horsepower was 8.05 HP (6.0 KW) @ 5000 RPM.

Engine[edit | edit source]

A 50.8mm bore x 50.8mm stroke result in a displacement of just 192.0 cubic centimeters.

Drive[edit | edit source]

The bike has a 3-Speed transmission. Power was moderated via the Dry, three-plate.

Chassis[edit | edit source]

It came with a 3.00 x 19" front tire and a 3.00 x 19" rear tire. Stopping was achieved via 5 x 0.75 in diameter offset drum (from 1954 width increased to 1") in the front and a 5 x 0.75 in diameter offset drum (from 1953 width increased to 1") in the rear. The front suspension was a Telescopic fork while the rear was equipped with a Dual coil springs and spring loaded seat. The wheelbase was 51.18 inches (1300 mm) long.

1951 - 1960 Velocette L.E. Mk II[edit | edit source]

In 1951, Velocette introduced the Mk.II, which at first glance looked no different from the Mk.I. The engine had been bored out to 192cc, achieving a power output of 8HP.