S p e c s: LI 150 Series 2

Made under license in Spain by Serveta/Eibar
1962 - 1965
amount produced: unknown
engine: single cylinder, air cooled 2-stroke
induction: piston ported
bore: 57 mm
stroke: 58 mm
cubic capacity: 148 cc
compression ratio: 7.0: 1
bhp at rpm: 6.5 @ 5,300
transmission: 4 speed constant mesh
primary drive: 46/15
1st gear: 13.95: 1
2nd gear: 9.00: 1
3rd gear: 6.67: 1
4th gear: 5.22: 1
lubrication: 2%
carburetor: Dell'Orto MA 19 BS5
choke: 19 mm
slide: 65
needle: D18
atomizer: 260B
main jet: 95
starter jet: 55
pilot jet: 40
ignition: contact breaker & points
ignition timing: 23 deg. BTDC
breaker gap: 0.35-0.45 mm
spark plug: NGK - B7ES
spark plug gap: 0.5-0.6 mm
voltage: 6 volt
battery: 6v - 5ah
wheels: 10"
wheel hubs: cast
tires: 3.50 x 10
max speed: 50 mph
total dry weight: 231 lbs

click for li150 series II electrical page

Note: Lambrettas were made in Spain by Eibar. The main difference between Italian Li 125 series IIs and the Spanish ones was that the ones made in Spain had a front mudguard that turned with the front wheel and a slightly different horncasting. Engines are typically like Li 150 Series I Italian Lambrettas. If you have been brought here by the serial number search and you know your machine is Italian please let me know.

Other differences include the speedometer, headlight glass, and badges.