2004 120 Pro X - 2003 120Xc Sp - Polaris 2000 120 XCR Service Manual

MODEL SPECIFICATIONS

2004 120 PRO X - 2003 120XC SP

Engine Model Number
Engine type
Engine displacement cc's
Bore in/mm
Stroke in/mm
Piston to cylinder clearance in/mm
Piston ring end gap in/mm
Operating RPM±100
Idle RPM±200
Clutch engagement RPM ±200
F
UEL
Type
Main Jet
Pilot Jet
Jet Needle/Clip position
Needle Jet
Throttle gap under cutaway in/mm
Throttle slide cutaway
Valve seat
Starter jet
Pilot air jet
Fuel screw setting
Air screw setting
Recommended fuel octane (R+M/2)
1.8
E
NGINE
2004-EH122PM014
2003-EH122PM013
Fuji
121
2.36(60)
1.57(43)
.0006-.0029/.015-.074
.008-.016/.2-.4
3600
1600
1900
D
ELIVERY
Mikuni BV 18
72.5
50
NA/NA
NA
NA
170 Throttle Valve
1.6mm
NA
1.3mm
1.5 Turns
NA
87 Oct Non Oxy/89 Oct
Oxy
J
ETTING
Altitude
meters (feet)
0-600
75 72.5
(0-2000)
600-1200
75 72.5
(2000-4000)
1200-1800 (4000-
72.5 70
6000)
1800-2400 (6000-
70 67.5
8000)
2400-3000
67.5 65
(8000-10000)
3000-3700
65 65
(10000-12000)
C
LUTCHING
Altitude meters (feet)
0-900
(0-3000)
900-1800
(3000-6000)
1800-2700 (6000-9000)
2700-3700 (9000-12000)
C
APACITIES
Fuel gal/l
Oil qts/l
Coolant qts/l
Chaincase oz/ml
Brake fluid type
T
RACK
Width in/cm
Length in/cm
Lug height in/cm
Track tension sag in/cm with 10
lbs/4.54kg placed 8 in/20.3cm
ahead of rear idler shaft
Ambient Temperature
72.5 72.5 70
72.5 72.5 70
70 70 67.5
67.5 67.5 65
65 65 65
65 65 65
Driven Helix Gearing
10-42:74P
Red
#40
10-42:74P
Red
#40
10-42:74P
Red
#40
10-42:74P
Red
#40
.5/1.9
.6/.6
N/A
N/A
Mechanical
D
IMENSIONS
10/25
69/175
.79/2.1
.75/1.9
70
70
67.5
65
65
65