1998 Model (Gen II, III, or IV)
Trail Boss (II)
Trail Blazer (III)
Model Number
W98AA25C
W98BA25C
Height, inches (cm)
44/1
(111.8)
46/1
(116.8)
Width, inches (cm)
44/1 (111.8)
46.5/1 (118.1)
Length, inches (cm)
73.2/1
(185.9)
74.5"
(189.2)
Wheel Base, inches (cm)
49.75/1
(126.4)
49.75/1
( 26.4)
Seat Height, inches (cm)
33
'1
(83.8)
34/1
(86.4)
Ground Clearance, inches (cm)
5.5/1
(14.0)
6/1
(15.2)
Weight, Dry - Lbs. (Kg)
425 (203.4)
420 Ibs. (199.8)
Turning Radius-Unloaded, in. (cm)
60
11
(1S2.4)
60
'1
(152.4)
Front Suspension Travel, in. (cm)
6.25/1
(15.9)
6.25
'1
(15.9)
(McPherson Strut)
Rear Suspension, inches (cm)
8.5
'1
(21.6)
8.5"
(21.6)
Front Tires
23x7x10
23x7x10
Rear Tires
22x11x10
22x11x10
Center Ti res
N/A
N/A
Front/Rear/Center Tire PSI
4/3
4/3
Front Brake
Hydr. Disc
Hydr. Disc
Rear Brake
Hydr. Disc
Hydr. Disc
Auxiliary Brake
Mechanical
Mechanical
Fuel Capacity (U.S. Gallons)
4
4
Oil Capacity (U.S. Quarts)
2
2
Cooling System Capacity
(Qt'/Liter)
N/A
N/A
Gearcase Oil Capacity (oz)
16
16
I - - - - -..
-~---
Engine Counter Balancer Oil
N/A
N/A
Capacity (10W/30)
Main Head Light
12V 60/60W
12V 55W
Grill Mounted Lights
N/A
N/A
Tail Light
1
Brake Light (Watts)
12V - 8.26/26.9
12V - 8.26/26.9
Gear Box
F/R/N
F/R/N
Gear Reduction Low
N/A
N/A
. -
r----'
Drive Type
520 O-ring
520 O-ring
Final Drive
12/4288P
1214288P
Center Drive
N/A
N/A
Front Drive
N/A
N/A
Displacement
244cc
244cc
Engine Model Number
EC25PFE10
EC25PFE11
Compression Ratio (Effective)
6.1/1
6.1/1
Bore and Stroke (mm)
72x60
72x60
Spark Plug 1 Gap, in.
BR8ES (NGK) .028
BR8ES (NGK) .028
Alternator Output
150W
150W
Timing Degrees
2S@3000
25@3000
Carburetion
(1) VM30SS
(1) VM30SS
Main Jet
145
130
Pilot Jet
40
40
Jet Needle
SDP7-3
SDP7-3
Needle Jet
0-4 (169)
0-4 (169)
Cutaway
2.0
2.0
Air Screw/Pilot Screw
1 Turn
1 Turn
* See Owner's Manual for rack load recommendations and restrictions.
Polaris Industries Inc.
1.8e
GENERAL INFORMATION
Specifications 1998
Xpress 300 (IV)
Xplorer 300 (IV)
W98CA28C
W98CC28C
45.5/1
(115.6)
45.5/1
(115.6)
46" (116.8)
46/1 (116.8)
79.5/1
(201.9)
81/1
(205.7)
49.75/1
(126.4)
49.75
/1
\126.4)
34
/1
(86.4)
34"
(86.4)
6.75/1
(16.5)
6"
(15.2)
512 Ibs. (224.7)
567 Ibs. (252.4)
60"
(152.4)
57
/1
(144.8)
6.25"
(15.9)
6.25"
(15.9)
8.S"
(21.6)
8.5
'1
(21.6)
23x7x10
23x7x10
--
24x11x10
24x11x10
N/A
N/A
4/3
4/3
Hydr. Disc
Hydr. Disc
. - - - - . - - -
Hydr. Disc
Hydr. Disc
Mechanical
Mechanical
4
4
2
2
N/A
2.25/2.16
20
20
N/A
N/A
N/A
N/A
2, 12V 30/30W
2, 12V 30/30W
12V - 8.26 1 26.9
12V - 8.261 26.9
_ .
__
..
_ - - -
HIILO/R/N
HIILO/R/N
6.64/1
6.64/1
520 O-ring
520 O-ring
13/3886P
13/4088P
N/A
11/2270P
N/A
12/2264P
283cc
283cc
EC28PFE02
EC28PFE02
6.1/1
6.1/1
74.5x65
74.5x65
BR8ES (NGK) .028
BR8ES (NGK) .028
150W
150W
25@3000
25@3000
(1) VM30SS
(1) VM30SS
155
155
40
40
5DP7-3
5DP7-3
0-4 (169)
0-4 (169)
2.0
2.0
1.5 Turn
1.5 Turn
5/98