Tightening Torques - PIAGGIO Runner 125 Service Station Manual

Runner 125 - 200
Specification
Minimum mixture set screw initial opening
Tapered pin stamping
Diffuser nozzle
Starter air jet
Starter diffuser nozzle
Starter jet
Starter device resistance
Diffuser
200cc Version
Kehin
Specification
Depression carburettor
Body stamping
Stamping
Max. jet
Minimum jet
Max. air jet
Minimum air jet
Throttle valve spring
Minimum mixture adjustment screw initial opening
Tapered pin stamping
Diffuser nozzle
Starter air jet
Starter diffuser jet
Starter jet
Starter device resistance
Diffuser
N.B.
THE IDENTIFICATION LETTER CAN VARY WITH EACH CARBURETTOR UPDATE

Tightening Torques

TORQUE IN N
M4 Ø 8.8 steel screw on plastic with metallic spacers
M4 Ø 8.8 steel screw on brass, copper, aluminium and their
M4 Ø 8.8 steel screw Iron, steel
M5 Ø 8.8 steel screw on plastic with metallic spacers
M5 Ø 8.8 steel screw on brass, copper, aluminium and their
M5 Ø 8.8 steel screw Iron, steel
M6 Ø 8.8 steel screw on plastic with metallic spacers
M6 Ø 8.8 steel screw on brass, copper, aluminium and their
M6 Ø 8.8 steel screw Iron, steel
M7 Ø 8.8 steel screw on brass, copper, aluminium and their
M7 Ø 8.8 steel screw Iron, steel
M8 Ø 8.8 steel screw on brass, copper, aluminium and their
M8 Ø 8.8 steel screw Iron, steel
M10 Ø 8.8 steel screw Iron, steel
M12 Ø 8.8 steel screw Iron, steel
KEHIN CVEK-30 CARBURETTOR
BY TYPE OF TIGHTENED MATERIAL
M
Name
alloys
alloys
alloys
alloys
alloys
Characteristics
Desc./Quantity
2
NDYA
Ø 2.8
Ø 1.5 (body)
Ø 1.5 (body)
42
~ 20 Ω (at 24°)
Ø 29
Desc./Quantity
CVEK-30
CVK
309C
90
35
70
115
150 ÷ 250 g
2±½
NDYC
Ø 2.8
Ø 1.5 (body)
Ø 1.2
42
~ 20 Ω (at 24°)
Ø 29
Torque in Nm
2
2
3
4
4
6
6.5
6.5
10.5
10.5
17
16
26
52
100
CHAR - 13