Lambretta Li 150 Series 1

Li 150 Series 1

Lambretta Li 150 Series 1.

Technical Specification

Model	LI 150 Series 1
Amount Produced	110944
Production Dates	April 1958 – October 1959
Frame Prefix	150LI
Engine Prefix	150LI
Frame Starting Number	500001
Engine Starting Number	700001
Homologation	917/58/O
Engine	148cc, two stroke, 57x58mm
Power and Rate	6.5hp at 5300rpm
Compression Ratio	1:7
Head and Cylinder	Aluminium and cast iron
Engine Cooling	Forced Air
Ignition	Filso,Ducati or Marelli magneto
Spark Advance	22' – 24' 32 - 33 mm on the circumference of the magneto.
Point Setting	.35-.45 mm
Carburetor	dell'orto MA 19 BS5
Choke	19mm
Slide	65
Needle	D18
Atomiser	260b
Main Jet	95
Pilot Jet	40
Starter	55
Float	6.5 grams
Starter	Pedal
Crankcase oil	Agip Energol SAE 90 600cc
Transmission Oil
Oil / Gas Mix	4%
Clutch	Multiple discs in oil bath
Gears	4 speed with hand shifter
1st	1: 13,92
2nd	1: 9,17
3rd	1: 6,67
4th	1: 5,21 – 88,1 kmh
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 4-5 amp battery
Sparkplug	Bosch 225 long thread
wheel Base	1290mm
Maximum Length	1830mm
Ground Clearance	145mm
Maximum Seat Hight	777mm
Minimum Turning Radius	1500mm
Maximum Width	720mm
Maximum Hight	1038mm
Colour	River Grey 8014
Two Tone Colour Option	Nile Green 8015
	Dawn Grey 8019
	English Blue 8031
	Flamina Blue 8032
	Coral Red 8046
	Ruby Red 8047

Models

Lambretta Li 150 Series 1

Technical Specification