Model E 125

  • E 125

The Lambretta model E 125.

Technical Specification

Model E 125
Amount Produced 42352
Production Dates April 1953 – February 1954
Frame Prefix 125E
Engine Prefix 125E
Frame Starting Number 00001 / 100001
Engine Starting Number 00001 / 100001
Homologation 302
Engine 123cc, two stroke, 52x58mm
Power and Rate 3.8hp at 4500rpm
Compression Ratio 1:6.3
Head and Cylinder Aluminium and cast iron
Engine Cooling Air
Ignition Filso, Nassetti or Marelli magneto
Spark Advance 25' 24.5 mm on the circumference of the flywheel.
Point Setting .40-.50 mm
Carburetor dell'orto MU 14 B1
Choke 18mm
Slide 75
Needle D1
Atomiser 255b
Main Jet 68
Pilot Jet 268 B1
Starter N/A
Float 6.5 grams
Starter pull cord
Crankcase oil Mobil Oil A 300 grams
Transmission Oil Mobil Lube C 140 100 grams
Oil / Gas Mix 5%
Clutch Multiple discs in oil bath
Gears 3 speed with hand shifter
1st 1: 13,4
2nd 1 : 8
3rd 1: 4,93 – 75 kmh
Primary Transmission Gear
Secondary Transmission Shaft
Frame Steel tubing of strong 1280mm sections
Front Suspension Oscilating conecting rods
Rear Suspension torsion bar attached to motor
Wheels Dismountable wheels
Tires 4.00 x 8 pirelli or ceat
Tire Presure Front .7-8 ATM, rear 1.75 ATM
Brakes Drum
Dry Weight 58kg
Km Per Gallon 1lt per 60km
Fuel Capacity 5.9lt
Max Speed 70kmh
Initial Price 108,000 Italian Lira
Electrical System 6 volt
Sparkplug Bosch 225 short thread
wheel Base 1280mm
Maximum Length 1760mm
Ground Clearance 130mm
Maximum Seat Hight 760mm
Minimum Turning Radius
Maximum Width 710mm
Colour Olive Green 8021
Engine Colour Fiat 690