Vehicle identification
FRAME/ENGINE PREFIX
Specification
Desc./Quantity
Frame prefix
ZAPC42200÷1001
Engine prefix
C422M÷1001
Dimensions and mass
WEIGHT AND DIMENSIONS
Specification
Desc./Quantity
Kerb weight
88 Kg
Width
735 mm
Length
1.960 mm
Wheel base
1.330 mm
Saddle height
775 mm
Engine
ENGINE
Specification
Desc./Quantity
Engine type
Single cylinder 4-stroke Piaggio Hi-PER4
Bore x stroke
39 X 41.8 mm
Engine capacity
49.93 cm³
Compression ratio
11.5 :1
Timing system
single overhead camshaft, driven by a chain to the left side.
Depression carburettor
KEIHN CVK 18
CO adjustment
3.2% ± 0.5
Engine idle
1900 ÷ 2000 rpm.
Air filter
Sponge, soaked in a mixture (50% SELENIA Air Filter Oil and
50% unleaded petrol).
Starting system
electric starter/kick starter
Lubrication
Engine lubrication with lobe pump (inside the crankcase) con-
trolled by chain and double filter: mesh and centrifugal.
Fuel system
Gravity feed, with unleaded petrol (with a minimum octane rat-
ing of 95) with carburettor.
Maximum power (to crankshaft)
2.5 Kw (3.4CV) at 6500 rpm.
Cooling system
forced coolant circulation system
Valve clearance
intake: 0.10 mm discharge: 0.15 mm
Characteristics
Liberty 50 4tempi
CHAR - 8
Summary of Contents for Liberty 50 4tempi 2008
Page 1: ...WORKSHOP MANUAL 633104 Liberty 50 4tempi ...
Page 4: ......
Page 6: ...INDEX OF TOPICS CHARACTERISTICS CHAR ...
Page 16: ...INDEX OF TOPICS TOOLING TOOL ...
Page 24: ...Stores code Description 494929Y Exhaust fumes analyser Tooling Liberty 50 4tempi TOOL 24 ...
Page 25: ...INDEX OF TOPICS MAINTENANCE MAIN ...
Page 37: ...INDEX OF TOPICS TROUBLESHOOTING TROUBL ...
Page 43: ...INDEX OF TOPICS ELECTRICAL SYSTEM ELE SYS ...
Page 61: ...INDEX OF TOPICS ENGINE FROM VEHICLE ENG VE ...
Page 64: ...INDEX OF TOPICS ENGINE ENG ...
Page 94: ...Engine Liberty 50 4tempi ENG 94 ...
Page 127: ...INDEX OF TOPICS SUSPENSIONS SUSP ...
Page 133: ...INDEX OF TOPICS BRAKING SYSTEM BRAK SYS ...
Page 141: ...INDEX OF TOPICS CHASSIS CHAS ...
Page 154: ...INDEX OF TOPICS PRE DELIVERY PRE DE ...
Page 158: ...INDEX OF TOPICS TIME TIME ...
Page 195: ...T Tank 152 177 Transmission 9 40 65 75 168 Turn indicators Tyres 10 V Vehicle 8 62 ...