Table Of Contents - MOTO GUZZI V-7 700 Operating Handbook

I II DE X
Pog.
MAIN FEATURES. 5
TOOLS FOR OVERHAULING 9
DESCRIPTION OF ENGINE 10
REMOVAL OF ... ENGINE-GEARBOX .. GROUP
FROM FRAME . 11
ENGINE OVERHAUL 12
Stripping of engine 12
ROCKER BOX COVERS CYLINDER HEADS
VALVES - GUIDES - SPRINGS. 16
Stripping 16
Removal of springs and valves. 16
Inspection and overhaul of cylinder heads. 16
Inspection and overhaul of valve guides 16
Valves-valve guides coupling data . 17
Inspection and overhaul of valve seats in cy-
linder heads 17
Inspection of valves 18
Inspection of valve springs. 18
Valves sealing lest. 18
Assembling of cylinder heads on cylinders 19
CYLINDERS - PISTONS - PISTON RINGS AND
Oil SCRAPERS 20
Cylinders wear check 20
Selection of cylinders diameter 20
Pistons 21
Selection of piston diameter 22
Piston rings and 011 scrapers
22
Piston rings and scrapers-piston slots height
clearance 22
Piston ring and oil scrapers clearance .
22
Fitting of piston pins 22
CON - RODS - CRANKSHAFT - MAIN BEARING, 23
Flywheel side - MAIN BEARING, Timing side
Con-rods 23
Thickness 01 big end bearings . 23
Diameter of crankshaft pin 23
Small end bushing .
24
Checking weights for engine balancing
24
Checking paraUelism of end axis. 25
Fitting up con-rods on crankshaft . 25
Crankshaft .
27
Diameter of main journal, flywheel side
28
Diameter of main journal, timing side .
28
I/O of main bearing, flywheel side .
28
I/O of main bearing. timing side
28
Flywheel side flange complete with main bea-
ring , 29
Seal ring for flywheel side flange .
']9
Timing side flange c/w main bearing 29
Timing cover 29
Timing cover seal ring 29
Crankcase . 29
Inspection and overhaul of crankcase. 30
Wear check of tappet guides In crankcase 30
SUMMING UP OF DATA PERTAINING TO CRANK
MECHANISM PARTS 31
TIMING DATA 32
Camshaft 32
Diameter of crankshaft bearings and their hou-
sings on crankcase 32
Checks 32
Tappets
33
Coupling data of tappets and tappet guides in
Pa u·
crankcase 33
Push rods 33
Rockers 34
Coupling data of rocker arms and splindles 34
Tappet clearance adjustment . 34
Valve timing 34
SUMMING UP OF DATA PERTAINING TO
TIMING PARTS 37
ENGINE LUBRICATION
38
Description
38
Oit pump
38
Inspection and checks
38
Oit cleaner
39
Oit piping
40
011 pressure solenoid
40
Oit breather
40
Oit pressure gauge 40
ENGINE ASSEMBLING 41
ENGINE FEEDING
43
Fuel tank 43
Air cleaner on carburetors
44
Carburetors 44
Standard carburetor settings
45
Idling speed adjustment
45
Top speed adjustment and main jet selection
Stripping of carburetor
046
Servicing of carburetor 46
ENGINE BRAKE TEST
48
CLUTCH
49
Removal of clutch assembly
49
Checking clutch springs 49
Checking pressure plate 50
Checking driven plates
50
Checking intermediate plate
50
Checking s1arting ring gear
50
Clutch assembling operation 50
Clutch control
50
Checking clutch control
50
Checking clutch operating lever on gearbox
50
Outer body
50
Cage c/w balls
50
Inner body
50
Pressure rod
50
Pressure rod cap 51
Outer body seal ring 51
Clutch adjustment . 51
GEAR BOX 52
Gear box description 52
Gear box control 52
Gear box stripping 53
Gear box 55
Gear box cover 55
Check and overhaul of the gear box unit parts 56
Gear box and cover 5&
Seal rings 55
Ball bearings and roller bearings .55
Mainshaft 56
Layshaft
5~
Fitting clearance between gear bushings and
layshafl 56
Layshaft gears . .50
Fitting clearance between bushings and gears
on layshaft
5~
Sliding muff 57
Clutch shaft 57
3