Vespa LX 2012 User Manual

WEIGHTS AND DIMENSIONS
Specification Desc./Quantity
Length 1770 mm
Width 705 mm
Maximum height 1150 mm
Wheelbase 1280 mm
Kerb weight 114 kg ± 5 kg
Maximum weight allowed 264 kg
Engine
125 CM³ ENGINE SPECIFICATIONS
Specification Desc./Quantity
Type Single-cylinder, 4-stroke
Engine capacity 124.5 cm³
Bore x stroke 52.0 x 58.6 mm
Max. power 7.2 kW at 7750 rpm
MAX. torque 9.5 Nm at 6000 rpm
Compression ratio 10:1
Idle speed 1750±50 rpm
Valve clearance (cold engine) intake: 0.08 mm exhaust: 0.08 mm
Timing system 3 valves (2 intake, 1 drainage). single overhead camshaft
chain-driven.
Lubrication Engine lubrication with lobe pump (inside crankcase), chain-
driven, with double filter: mesh and paper.
Cooling Forced-air circulation cooling.
Fuel system Electronic injection with Ø 26 mm throttle body, single injector.
Fuel Unleaded petrol (95 RON)
Exhaust silencer Absorption-type exhaust muffler with catalytic converter.
Emissions compliance EURO 3
150 CM³ ENGINE SPECIFICATIONS
Specification
Desc./Quantity
Type Single-cylinder, 4-stroke
Engine capacity 154.8 cm³
Bore x stroke 58.0 x 58.6 mm
Max. power 8.7 kW at 7500 rpm
MAX. torque 12 Nm at 5000 rpm
Compression ratio 10.5: 1
Idle speed 1750±50 rpm
Valve clearance (cold engine) intake: 0.08 mm exhaust: 0.08 mm
Timing system 3 valves (2 intake, 1 drainage). single overhead camshaft
chain-driven.
Lubrication Engine lubrication with lobe pump (inside crankcase), chain-
driven, with double filter: mesh and paper.
Cooling Forced-air circulation cooling.
Fuel system Electronic injection with Ø 26 mm throttle body, single injector.
Fuel Unleaded petrol (95 RON)
Exhaust silencer Absorption-type exhaust muffler with catalytic converter.
Emissions compliance EURO 3
Transmission
TRANSMISSION
Specification
Desc./Quantity
Transmission CVT expandable pulley variator with torque server, V-belt, self-
ventilating dry automatic centrifugal clutch and transmission
housing with forced-circulation air cooling.
Final reduction gear Gear reduction unit in oil bath.
Characteristics Vespa LX - S 125 3V ie 150 3V ie (2012)
CHAR - 10

Vespa LX 2012 Specifications

General

Engine Type	Single-cylinder, 4-stroke
Displacement	124 cc
Cooling System	Air-cooled
Fuel System	Carburetor
Transmission	Automatic CVT
Fuel Tank Capacity	8.6 liters
Seat Height	785 mm
Curb Weight	114 kg
Length	1, 770 mm
Width	705 mm
Height	1, 140 mm
Max Power	10.3 hp @ 7, 750 rpm
Front Suspension	Single arm with coil spring and hydraulic shock absorber
Front Brake	200 mm
Rear Suspension	Coil spring and hydraulic shock absorber
Rear Brake	110 mm drum