Cylinder Head; Crankcase And Crankshaft - PIAGGIO X7 250ie Service Station Manual

Characteristics
Engine oil drainage plug/mesh filter
Screws fixing oil pump to the crankcase
Timing chain tensioner slider screw
Timing chain tensioner support screw
Timing chain tensioner central screw
Internal engine crankcase bulkhead (transmis-
Engine-crankcase coupling screws
CHAR - 8
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Name
Hub oil drainage plug
Oil filter on crankcase fitting
Oil filter
Oil pump cover screws
Oil pump control crown screw
Oil pump cover plate screws
Oil sump screws
Minimum oil pressure sensor
Name
Spark plug
Head cover screws
Nuts fixing head to cylinder
Head fixing side screws
Starter ground screw
Tappet set screw lock nut
Inlet manifold screws
Starter ground support screw
Camshaft retention plate screw
Name
Belt support roller screw
Clutch unit nut on driven pulley
Drive pulley nut
Transmission cover screws
Driven pulley shaft nut
Rear hub cap screws

CRANKCASE AND CRANKSHAFT

Name
sion-side half shaft) screws
Starter motor screws
Crankcase timing cover screws
Name
Water pump rotor cover
Thermostat cover screws
Bleed screw:
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LUBRICATION

CYLINDER HEAD

7±1 + 10±1 + 270°
T
RANSMISSION
3.5 - 4.5 (Apply LOCTITE 242 medium-strength
COOLING
X7 250ie
Torque in Nm
15 ÷ 17
27 ÷ 33
24 ÷ 30
4 ÷ 6
7 ÷ 9
5 - 6
10 ÷ 14
4 ÷ 6
10 ÷ 14
12 ÷ 14
Torque in Nm
12 ÷ 14
6 ÷ 7
11 ÷ 12 Nm
7 ÷ 8.5
6 ÷ 8
11 ÷ 13
10 ÷ 14
11 ÷ 15
11 ÷ 13
5 - 6
4 ÷ 6
Torque in Nm
11 ÷ 13
45 ÷ 50
75 ÷ 83
11 ÷ 13
54 ÷ 60
24 ÷ 27
Torque in Nm
4 ÷ 6
11 ÷ 13
11 ÷ 13
threadlock)
Torque in Nm
3 ÷ 4
3 ÷ 4
3