Yamaha SXV70SJ Supplementary Service Manual - Spec
–78–
HIGH ALTITUDE SETTINGS
SPEC
Tempera-
ture
Altitude
NOTE:
JN: 2 (STD)
JN: 1.5
JN: 1
JN: 0.5
Clip
0.4 mm shim
HIGH ALTITUDE SETTINGS
SXV70SJ/ VT70J
– 40
_C
– 29
_C
– 18
_C
– 7
_C
4
_C
16
_C
(– 40
_F)
(– 20
_F)
(0
_F)
(20
_F)
(40
_F)
(60
_F)
0
X 100 m
(0
X 300 ft)
MJ #160
PJ #45
JN 3.5
PS 1-7 / 8
MJ #158.8
PJ #45
JN 3.5
PS 1-7 / 8
MJ #157.5
PJ #45
JN 3.5
PS 1-7 / 8
MJ #156.3
PJ #45
JN 3.5
PS 1-7 / 8
MJ #155
PJ #45
JN 3.0
PS 1-7 / 8
MJ #153.8
PJ #45
JN 2.5
PS 1-7 / 8
100
X 500 m
(300
X 1,700 ft)
MJ #158.8
PJ #45
JN 3.5
PS 1-7 / 8
MJ #157.5
PJ #45
JN 3.5
PS 1-7 / 8
MJ #156.3
PJ #45
JN 3.0
PS 1-7 / 8
MJ #155
PJ #45
JN 3.0
PS 1-7 / 8
MJ #153.8
PJ #45
JN 2.5
PS 1-7 / 8
MJ #152.5
PJ #45
JN 2.5
PS 1-7 / 8
500
X 1,000 m
(1,700
X 3,300 ft)
MJ #156.3
PJ #45
JN 3.5
PS 2-3 / 8
MJ #155
PJ #45
JN 3.5
PS 2-1 / 8
MJ #153.8
PJ #45
JN 3.0
PS 2-1 / 8
MJ #152.5
PJ #45
JN 3.0
PS 2-1 / 8
MJ #151.3
PJ #45
JN 2.5
PS 2-1 / 8
MJ #150
PJ #45
JN 2.5
PS 1-7 / 8
1,000
X 1,500 m
(3,300
X 5,000 ft)
MJ #153.8
PJ #47.5
JN 3.0
PS 2-5 / 8
MJ #152.5
PJ #47.5
JN 3.0
PS 2-3 / 8
MJ #151.3
PJ #47.5
JN 3.0
PS 2-3 / 8
MJ #150
PJ #47.5
JN 3.0
PS 2-3 / 8
MJ #148.8
PJ #47.5
JN 2.5
PS 2-3 / 8
MJ #147.5
PJ #47.5
JN 2.5
PS 2-1 / 8
1,500
X 2,000 m
(5,000
X 6,700 ft)
MJ #151.3
PJ #50
JN 2.5
PS 2-7 / 8
MJ #150
PJ #50
JN 2.5
PS 2-5 / 8
MJ #148.8
PJ #50
JN 2.5
PS 2-5 / 8
MJ #147.5
PJ #50
JN 2.5
PS 2-5 / 8
MJ #146.3
PJ #50
JN 2.5
PS 2-5 / 8
MJ #145
PJ #50
JN 2.5
PS 2-3 / 8
2,000
X 2,500 m
(6,700
X 8,300 ft)
MJ #148.8
PJ #52.5
JN 2.5
PS 3-1 / 8
MJ #147.5
PJ #52.5
JN 2.5
PS 2-7 / 8
MJ #146.3
PJ #52.5
JN 2.5
PS 2-7 / 8
MJ #143.8
PJ #52.5
JN 2.5
PS 2-7 / 8
MJ #141.3
PJ #52.5
JN 2.5
PS 2-7 / 8
MJ #140
PJ #52.5
JN 2.5
PS 2-5 / 8
2,500
X 3,000 m
(8,300
X 10,000 ft)
MJ #146.3
PJ #55
JN 2.5
PS 3 / 3 / 8
MJ #145
PJ #55
JN 2.5
PS 3-1 / 8
MJ #143.8
PJ #55
JN 2.5
PS 3-1 / 8
MJ #141.3
PJ #55
JN 2.5
PS 3-1 / 8
MJ #140
PJ #55
JN 2.5
PS 3-1 / 8
MJ #138.8
PJ #55
JN 2.5
PS 2-7 / 8
[Production spec]
MJ#1, 2, 3:#156.3 PJ:#45
JN:6HEY2-59-3 PAJ:1.0
PS:1-7/ 8
#:Main jet number
JN:Jet needle clip position
PS:Pilot screw turns out
PJ:Pilot jet number
SJet needle (JN) position.
Refer to the following information for the Jet needle shims installation.
SOxygenated fuels
Use one size larger Main Jet than specified.