Velocette LE MK I

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Velocette-LE-MK1-01.jpg
Velocette LE MK I
Manufacturer
Production 1948 - 50
Engine
Four stroke, flat twin cylinder
Compression ratio 6:1
Ignition Coil
Battery 6V, 30W
Transmission 3 Speed
Frame Pressed steel frame
Suspension Front: Telescopic fork
Rear: Dual coil springs and spring loaded seat
Brakes Front: 5 x 0.75 in diameter offset drum
Rear: 5 x 0.75 in diameter offset drum
Front Tire 3.00 x 19"
Rear Tire 3.00 x 19"
Wheelbase 1300 mm / 51.2 in
Seat Height 711 mm / 28 in
Weight 113.4 kg / 250 lbs (dry),
Fuel Capacity 5.7 L / 1.5 US gal
Fuel Consumption 2.5 L/100 km / 40 km/L / 95 US mpg
Manuals Service Manual



Engine[edit | edit source]

The engine was a Water cooled cooled Four stroke, flat twin cylinder. The engine featured a 6:1 compression ratio.

Drive[edit | edit source]

Power was moderated via the Dry, single-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 in the front and a 5 x 0.75 in diameter offset drum 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 LE MK I was fitted with a 5.7 L / 1.5 US gal fuel tank. The bike weighed just 113.4 kg / 250 lbs. The wheelbase was 1300 mm / 51.2 in long.

Photos[edit | edit source]

Velocette LE MK I Velocette LE MK I Velocette LE MK I

Overview[edit | edit source]

Make Model Velocette LE MK1
Year 1948 - 50
Engine Type Four stroke, flat twin cylinder
Displacement 149 cc / 9.1 cub in
Bore X Stroke 44 x 49 mm
Compression 6:1
Cooling System Water cooled
Lubrication Wet sump
Carburetor Specially designed Amal with multi-jets and butterfly valve
Ignition Coil
Battery 6V, 30W
Starting Pull handle
Max Power 4.4 kW / 6 hp @ 5000 rpm
Clutch Dry, single-plate
Transmission 3 Speed
Final Drive Shaft
Frame Pressed steel frame
Dimensions Length: 2083 mm / 82 in Width: 635 mm / 25 in
Wheelbase 1300 mm / 51.2 in
Seat Height 711 mm / 28 in
Ground Clearance 140 mm / 5.5 in
Front Suspension Telescopic fork
Rear Suspension Dual coil springs and spring loaded seat
Front Brakes 5 x 0.75 in diameter offset drum
Rear Brakes 5 x 0.75 in diameter offset drum
Wheels Spoked
Front Tire 3.00 x 19"
Rear Tire 3.00 x 19"
Fuel Capacity 5.7 L / 1.5 US gal
Fuel Consumption 2.5 L/100 km / 40 km/L / 95 US mpg
Dry Weight 113.4 kg / 250 lbs
Maximum Speed 80 km/h / 50 mph
Colours Silver grey
Source Wikipedia