Polaris Magnum 2x4 Service Manual page 232

Jetting Compensation for Altitude and Temperature
Scrambler
Sport
0-900
(0·3000)
900-1800
Altitude
(3000-6000)
Meters
(Feet)
1800·2700
(6000·9000)
2700-3700
(9000-12000 )
(EARLY)
Xpress 400
Sportsman 4 x 4
Xplorer 400
4006)(6
0-900
(0·3000)
900-1800
Altitude
(3000-6000)
Meters
(Feet)
1800-2700
(6000·9000)
2700-3700
(9000·12000)
Below
O'F
Below
·18'C
290
270
240
220
Below
O°F
Below
·18'C
240
220
200
185
AMBIENT TEMPERATURE
0° to +40°F +40'to +80'F
·18'to +5°C +5' to +26°C
270
250
250 230
230 210
210 190
AMBIENT TEMPERATURE
0' to +40'F
·18°to +5'C
230
+400to +80'F
+5' to +26'C
210
c::J -
Shaded zone should drop Jet Needle one position (raise E-Clip)
c:::J .
Turn in air screw 1/2 to 3/4 turn.
(LATE)
Sportsman 4 x 4
Xplorer/Xpress 400
4006x6
0-900
(0·3000)
900·1800
Altitude
(3000·6000)
Meters
(Feet)
1800-2700
(6000-9000)
2700-3700
(9000-12000)
Below
O°F
Below
·18
c
C
240
220
200
185
AMBIENT TEMPERATURE
0' to +40'F
-18°10 +5'C
230
+400to +80'F
+5' to +26'C
210
In.!!.;.!
Shaded zone should drop Jet Needle one position (raise E-Clip)
c::::J -
Turn Air Screw in 1/2 to 3/4 turn
+80° &
Above 'F
26' &
Above 'C
230
210
195
175
+80·
&
Above 'F
26'
&
Above 'C
195
+80'
&
Above 'F
26' &
Above 'C
195
Polaris Industries Inc.
4.3
FUEL SYSTEM/CARBURETION
1996 Specifications
Production Jetting Specifications
Carburetor Type ........ Mikuni VM34SS
Main Jet 250
Pilot Jet 35
Jet Needle
6F9-3
Needle Jet 0-6 (480)
Cut Away 1.5
Air Screw 1.0 Turns Out
Production Jetting Specifications
Carburetor Type. . . . . . .. Mikuni VM34SS
Main
Jet
210
Pilot Jet 30
Jet Needle
60H29-3
Needle Jet 0-6 (480)
Cut Away 1.5
Air Screw 1.0 Turns Out
Production Jetting Specifications
Carburetor Type. . . . . . .. Mikuni VM34SS
Main Jet 200
Pilot Jet 30
Jet Needle 6CEY6-3
Needle Jet 0-6 (480)
Cut Away 1.5
Air Screw 1.0 Turns Out
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