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VESPA Manuals
Motorcycle
Si
Service station manual
VESPA Si Service Station Manual
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Table Of Contents
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Contents
Table of Contents
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Table of Contents
General Index
Specifications
Specifications: CIAO P-PV-PX-PXV
Specifications: BRAVO P-PV
Specifications: si (SIM-SIV)
Specifications: CIAO-BRAVO-SI
Type Identification
Engine and Transmission Diagram
General Instructions for Maintenance and Lubrication
Fault Finding
Engine: Lack of Power
Engine: Hard Starting
Tendency of the Engine to Stop When the Throttle Is Full Open
Exhaust Noise Grows Weak
Irregular Engine Exhaust
Carburetor Fault Finding
High Consumption
Defective Slow Running
Steering, Transmission, Braking System - Fault Finding
Suspensions: Knocking or Defective Running
Electrical Equipment Diagram: CIAO - Bravo
Electrical Equipment Diagram: si
Electrical Equipment Diagram: si with Electronic Ignition
Electrical Equipment Diagram: Ciao PX
Electrical Equipment Diagram Bravo PV
Electrical Equipment Diagram si
Electrical Equipment Diagram Bravo
Electrical Equipment Diagram CIAO
Electronic Ignition
Device Description
Rules to be Observed When Operate on Electric Devices
Checking to be Carried out in the Case of Troubles on the Ignition
Checking Ignition Timing
Tool for Dismantling, Overhauling and Assembling Operations
Complete Disassembly of Vehicles
Removal of Engine from Chassis
Cylinder Head-Cylinder
Gudgeon Pin, Piston and Flywheel Rotor
Oil Seal, Flywheel Side
Separation of Crankcase Halves
Crankshaft from Crankcase Cover
Main Ball Bearing from Crankshaft
Main Ball Bearing from Crankcase
Rear Transmission
Driven Pulley
Drive Pulley Unit - Clutch
Centrifugal Weights of Starting
Adjustable and Fixed Driven Pulley Half
DC Roller Bearings from Speed Governor
Wheel and Rear Hub
Rear Brake Shoe
Rear Hub
DC Roller Bearing from Rear Hub Cover
DC Roller Bearings from Rear Hub Case
Vehicles with Speed Governor
Swinging Arm
Bracket and Damper
Upper Cone and Font Fork
Upper Cone and Front Fork
Front Suspension
Fork Tube of Front Suspension
Oil Seal
Lower and Upper Tracks of the Steering Bearings
Assembly Play
Cylinder and Piston
Small End - Wrist Pin - Roller Cage
Piston - Wrist Pin
Overhauling
Carburettor Overhaul
Overhauling of Drive Pulley with Speed Governor
Overhauling of the Swinging Arm Anchorage, Dismantling
Reassembly
Central Stand Overhauling
Removal of Central Stand Anchor Pin
Reassembly and Caulking of Central Stand Anchor Pin
Overhauling of Contact Breaker-Coils Unit
Removal and Reassembly of the Security Lock
Lubrication of Transmissions Sheaths
Cable Harness from Chassis
Painting
Reassembly of Vehicles
Notes Concerning Reassembly
Locking Torques (Kgm)
Reassembling Crankshaft
Main Ball Bearings
Crankshaft Alignment Check
Crankcase Coupling
Crankshaft Oil Seal on Crankcase Haives
Piston - Wrist Pin - Cylinder - Cylinder Head
Description of Timing Operations
Checking Engine Timing of "SI" with Electronic Ignition
D.C. Roller Bearing on Drive Pulley
DC Roller Bearing on Speed Governor Clutch Weights Anchor Plate
DC Roller Bearings on Rear Hub Housing, Half
DC Roller Bearings on Rear Hub Housing, Half, Cover
Mating of Hub Housing Half - Rear Hub Cover
Swinging Arm - Rear Brake Jaw - Engine and Hub on Frame
Transmission Belt Adjustment
Front Suspension Disassembly
Lower Track of Lower Steering Column Bearing
Leg of Telescopic Fork
Telescopic Fork
Upper and Lower Track of Steering Column
Ring Nut for Steering Column Upper Bearing
Steering Upper Plate and Fork Upper Bracket
Operations and Checks before Operating
Automatic Mixer Dismantling
Dismantling and Reassembling of Engine from Chassis
Crankshaft from Crankcase, Half Engine Closing Side
Electrical Equipment Diagram "Si" US Market
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General Index
2
Specifications: Ciao P-Pv-Px-Pxv
3
Specifications: si (Sim-Siv)
4
Engine and Transmission Diagram
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