Vespa LXV 125 User Manual

Crankcase - crankshaft - connecting rod
AXIAL CLEARANCE BETWEEN CRANKSHAFT AND CONNECTING ROD
Name Description Dimensions Initials Quantity
Half-shaft, transmission
side
16.6 +0-0.05 A D = 0.20 - 0.50
Flywheel-side half-shaft 16.6 +0-0.05 B D = 0.20 - 0.50
Connecting rod with PP 18 -0.10 -0.15 C 0.20 ÷ 0.50
Crank pin width 51.400 E
AXIAL CLEARANCE BETWEEN CRANKSHAFT AND CRANKSHAFT HALF-BEARINGS
Name
Description Dimensions Initials Quantity
Crankshaft Category 1 28.998 ÷ 29.004
Crankshaft Class 2 29.004 ÷ 29.010
Crankcase Category 1 32.953 ÷ 32.959
Crankcase Category 2 32.959 ÷ 32.965
Crankshaft half-bearing Category B - blue 1.973 ÷ 1.976
Crankshaft half-bearing Type C - yellow 1.976 ÷ 1.979
Crankshaft half-bearing Category E - green 1.979 ÷ 1.982
Crankshaft category 1 -
Crankcase category 1
E - E
Crankshaft category 1 -
Crankcase category 2
C - C
Crankshaft category 2 -
Crankcase category 1
C - C
Crankshaft category 2 -
Crankcase category 2
B - B
Crankshaft/crankcase axial clearance: 0.15 ÷ 0.40
LXV 125 Characteristics
CHAR - 13

Vespa LXV 125 Specifications

General

Engine Type	Single-cylinder, 4-stroke
Displacement	124 cc
Cooling System	Air-cooled
Fuel System	Carburetor
Seat Height	785 mm
Max Torque	9.6 Nm at 6, 000 rpm
Length	1, 770 mm
Front Brake	200 mm disc brake
Rear Brake	110 mm drum brake
Weight	114 kg
Top Speed	91 km/h
Transmission	Automatic CVT
Rear Suspension	Coil spring and hydraulic shock absorber