Lambretta Li 150 Series 3

  • li 150 Series 3

Lambretta Li 150 Series 3.

Technical Specification

Model LI 150 Series 3
Amount Produced 143081
Production Dates January 1962 – May 1967
Frame Prefix 150LI
Engine Prefix 150LI
Frame Starting Number 600001
Engine Starting Number 600001
Homologation 0903 OM
Engine 148cc, two stroke, 57x58mm
Power and Rate 6.6hp at 5300rpm
Compression Ratio 1:7.5
Head and Cylinder Aluminium and cast iron
Engine Cooling Forced Air
Ignition Filso,Ducati or Dansi magneto
Spark Advance
Point Setting .35-.45 mm
Carburetor dell'orto SH 1/18
Choke 18mm
Slide 5914/2
Needle N/A
Atomiser 5899/1
Main Jet 105
Pilot Jet 45
Starter 50
Float 5 grams
Starter Pedal
Crankcase oil Agip Energol SAE 90 600cc
Transmission Oil
Oil / Gas Mix 2%
Clutch Multiple discs in oil bath
Gears 4 speed with hand shifter
Primary Transmission Duplex chain
Secondary Transmission
Frame Steel tubing of strong 1290mm sections
Front Suspension Oscilating conecting rods
Rear Suspension Torsion bar attached to motor with a single shock
Wheels Dismountable wheels
Tires 3.50 x 10 pirelli or ceat
Tire Presure Front .9 ATM, rear 1.25 ATM
Brakes Drum
Dry Weight 105kg
Km Per Gallon 2.2lts per 100km
Fuel Capacity 8.5lt
Max Speed 84-86kmh
Initial Price 150,000 Italian Lira
Electrical System 6 volt with battery – from 650001 without battery
Sparkplug Bosch 225 – 240 long thread
wheel Base
Maximum Length
Ground Clearance
Maximum Seat Hight
Minimum Turning Radius
Colour New White 8059
Grey 8068 (Early Examples)
Two Tone Colour Option New Blue 8038
Nile Green 8015
Ruby Red 8047