1037 / 1490
x
X X
X
X
1037
OEM GEARING
REAR SELECTION GUIDE
C/S SELECTION GUIDE
Chain_
Links
(2-) =
(5-) =
App
Name
Year(s)
Rear
CS
T
Steel
Aluminum List
T
CS
List
POLARIS 2X4
250
Cyclone
‘87
42
13
520-74 30
2-334130
$34.95
Scrambler
‘85-86
42
13
520-74 34
2-334134
35.95
Trail Blazer
‘90
42
13
520-88 36
2-334136
36.95
13
1-36313
$26.95
Trail Blazer
‘91
34
13
520-84 38
2-334138
36.95
Trail Blazer
‘92
34
11
520-84 40
2-334140
37.95
Trail Blazer
‘93
38
11
520-86 42
2-334142
38.95
Trail Blazer
‘94
40
11
520-86
11
1-36411
$26.95
Trail Blazer
‘95
42
12
520-88
12
1-36412
26.95
Trail Blazer ES ‘96-98
42
12
520-88
Trail Blazer
‘99-06
38
11
520-86
Trail Boss
‘85-89
42
13
520-88
Trail Boss
‘90
38
13
520-86
Trail Boss
‘91-93
34
13
520-84
13
1-36313
$26.95
2x4 250
‘93
38
13
520-86
Trail Boss
‘94
40
11
520-86
11
1-36411
$26.95
Trail Boss
‘95-99
42
12
520-88
12
1-36412
26.95
300
Xpress 300
‘96-99
38
12
520-86
11
1-36411
26.95
2x4 300
‘95-96
38
12
520-86
12
1-36412
26.95
325
Trail Boss
‘00
42
11
520-86
11
1-36411
26.95
Trail Boss
‘01
40
11
520-86
12
1-36412
26.95
Trail Boss
‘02
42
12
520-88
330
Trail Boss
‘03-12
40
11
520-86
11
1-36411
$26.95
Trail Blazer
‘08-13
40
11
520-86
12
1-36412
26.95
350
2x4 350L
‘90-92
34
13
520-84
2x4 350L
‘93
34
13
520-84
13
1-36313
$26.95
400
Scrambler 2x4 ‘01
36
12
520-86
11
1-36411
26.95
Sport 400L
‘94-95
34
12
520-84
12
1-36412
26.95
Sport 400L
‘96-99
34
13
520-84
13
1-36313
26.95
Xpress 400
‘96
34
13
520-84
2x4 400L
‘94-95
34
13
520-84
425
Magnum 2x4
‘95-98
38
12
520-86
11
1-36411
$26.95
12
1-36412
26.95
450
Outlaw
‘08
38
14 520-???
12
1-35712
$23.95
Outlaw MXR ‘09
38
14 520-???
13
1-35713
23.95
14
1-35714
23.95
500
Scrambler 2x4 ‘01
36
13
520-86 34
2-334134
$35.95
13
1-36313
26.95
Scrambler 2x4 ‘02
36
12
520-86 36
2-334136
36.95
11
1-36411
26.95
38
2-334138
36.95
12
1-36412
26.95
T
o
order
,
add
sprocket
size
to
the
end
of
part
number
.
ex
:
2-1022
35
T
o
order
,
add
sprocket
size
to
the
end
of
part
number
.
ex
:
2-1022
35
§ N/A
Continued on the next page
OEM GEARING
REAR STEEL
REAR ALUMINUM
STEEL COUNTERSHAFT
Model
Year Rear CS
Chain_
Links WPS # Sizes Stocked WPS #
Sizes Stocked WPS # Sizes Stocked
KAWASAKI
KSF80 KFX80
‘03-06 22 10 520-36
2-3014__
22
1-354__
10
KSF250 Mojave
‘87-03 43 12 520-90
2-3160__
41,43
1-342__
11-14
KXF250 Tecate 4 ‘87-88 39 13 520-96
1-315__
10,12-17
KXT250 Tecate
‘84-85 42 13 520-90
2-3344__
38,43,44
1-317__
14
‘86
37 13 520-94
1-317__
14
KEF300 Lakota
‘95-03 43 12 520-100
2-3160__
41,43
1-342__
11-14
KFX400
‘03-06 40 14 520-
2-3130__
37,38,40,42
5-3130__
40
1-329__
13-15
KFX450R
‘08-14 38 14 520-94
2-3466__
38,39
1-3A6__
14,15
KTM
450 SX
‘09
38
520-
1-357__
12-14
450 XC
‘08-09 38 14 520-
1-357__
12-14
505 SX
‘09
525 XC
‘08-09 38 14 520-
1-357__
12-14
SPROCKETS
TIRES
WHEELS
WHEELKITS
TIREACC.
WINCH
PLOW
TOWING /FARM
UTVCAB /ACC.
AUDIO
WINDSHIELDS
ATVBODY
UTVBODY
STORAGE/
TRANSPORT
EXHAUST
BARS /GRIPS
LEVERS
CABLES
ATVCONTROLS
FUEL /
AIRSYSTEMS
AIRFILTERS
OIL FILTERS
LIGHTING
ELECTRICAL
SPARKPLUGS
BATTERIES
CHARGERS
ENGINE
SUSPENSION
DRIVE
CHAIN
SPROCKETS
BRAKES
CHINESE
VEHICLEPARTS
CHEMICALS
TOOLS
LOCKS
TRAILERS
RAMPS /STRAPS
PROMOTIONAL
REFERENCE
INDEX