Lambretta 48 Mark 2

  • Lambretta 48 Mk2

The Lambretta 48 Mark 2.

Technical Specification

Model 48 MK2
Amount Produced 26202
Production Dates October 1958 – March 1961
Frame Prefix 48a
Engine Prefix 48a
Frame Starting Number 038223
Engine Starting Number 038223
Engine 47.75cc, two stroke, 40x38mm
Power and Rate 1.7hp at 5000rpm
Compression Ratio 1:6.5
Head and Cylinder Aluminium and cast iron
Engine Cooling Air
Ignition Magnetic Altenator
Spark Advance 28' – 30' 2.7 – 3 mm before top dead center
Point Setting .35-.45 mm
Carburetor dell'orto T5-11s later T4-12s
Slide N/A
Needle N/A
Atomiser N/A
Main Jet 62
Pilot Jet N/A
Starter 50
Float 3.5 grams
Starter Pedal with decompression lever on handlebar
Crankcase oil Mobil oil A 600 grams
Transmission Oil N/A
Oil / Gas Mix 6%
Clutch Disc in oil bath
Gears 2 speed with hand shifter duel cable
Primary Transmission Gear
Secondary Transmission Chain
Frame Stamped sections of 1187mm metal
Front Suspension Oscilating conecting rods
Rear Suspension Oscilating swing arm
Wheels Dismountable wheels with spokes
Tires 2x22 ceat or pirelli
Tire Presure Front 1.50 ATM, rear 2.50 ATM
Brakes Drum
Dry Weight 44kg
Km Per Gallon 1lt per 80km
Fuel Capacity 2,7 lt
Max Speed 55 kmh
Initial Price 76,000 Italian Lira
Electrical System 6 Volt
Sparkplug Bosch 240, short thread
wheel Base
Maximum Length
Ground Clearance
Maximum Seat Hight
Minimum Turning Radius
Maximum Width
Maximum Hight
Colour Lambro Grey 8034
Earth Grey 8041
Pompei Red 8045