x
X X
X
X
785
Continued on the next page
Application
Bore X
Stroke
Disp.
(cc)
Sizes
(mm)
Sizes
(Inch) Piston # List
Repl. Ring #
Repl.
Circlip/Wrist
Pin
Top End
Bearing
POLARIS - 2 CYCLE
Sportsman 90, `01-05
52 x 41.9 52
52
STD
839PS $96.00 2047CD
Circlips
Scrambler 90
52.5
.020
839P2
96.00 2067CD
CW-12
Predator 90
53
.040
839P4
96.00 2087CD
Wrist Pin
53.5
.060
839P6 106.00 2106CD
S-538
Trail Blazer 250, `85-05
72 x 60 244
72
STD
536PS 128.00 2835CD
Circlips
B1014
Trail Boss 250 4x4
72.5
.020
536P2 128.00 2854CD
CW-18
Scrambler 250
73
.040
536P4 128.00 2874CD
Wrist Pin
73.5
.060
536P6 138.00 2894CD
S-459
74
.080
536P8 138.00 2913CD
ATV 300, `94-00
74.5 x 65 283
74.5
STD
721PS 122.00 2933TD
Circlips
B1014
Pro-Lite supplied with wrist pin
75
.020
721P2 122.00 2953TD
CW-18
75.5
.040
721P4 122.00 2973TD
Wrist Pin
76
.060
721P6 132.00 2992TD
S-513
76.5
.080
721P8 132.00 3012TD
Trail Boss 350, All
80 x 70 352
80
STD
639PS 148.00 3150TD
Circlips
B1002
80.5
.020
639P2 148.00 3169TD
CW-18
81
.040
639P4 148.00 3189TD
Wrist Pin
81.5
.060
639P6 158.00 3209TD
S-278
82
.080
639P8 158.00 3228TD
Polaris ATV 400 thru `03
83 x70
400
83
STD
675PS 148.00 3268TD
Circlips
B1002
supplied with wrist pin
83.5
.020
675P2 148.00 3287TD
CW-18
84
.040
675P4 148.00 3307TD
Wrist Pin
84.5
.060
675P6 158.00 3327TD
S-278
85
.080
675P8 158.00 3347TD
POLARIS - 4 CYCLE
Sportsman 90 `07-14
47 x 51
47
STD
40122PS $128.00 1850XE
Circlips
Outlaw 90
47.5
.020
40122P2 128.00 1870XE
CW-13
10.5:1 Compression
48
.040
40122P4 128.00 1890XE
Wrist Pin
48.5
.060
40122P6 138.00 1909XE
S-592
49
.080
40122P8 138.00 1929XE
RZR 170 `09-15
61 x 58
61
STD
40143PS 138.00 2402XA
Stock Compression
62
.040
40143P4 138.00
450 Outlaw MXR, `08-11
89 x 72 450
89
STD
4941PS 210.00 8900ZC
Circlips
11:1 Compression
91
.080
9100ZC
W-5509
Cylinder boring/replating
Wrist Pin
required for oversizes.
S-641
450 Outlaw MXR, `08-11
89 x 72 450
89
STD
4942PS $236.00 8900ZC
Circlips
12:1 Compression
W-5509
ArmorGlide skirt coat
Wrist Pin
S-641
Application
Bore X
Stroke
Disp.
(cc)
Sizes
(mm)
Sizes
(Inch) Piston # List
Repl. Ring #
Repl.
Circlip/Wrist
Pin
Top End
Bearing
KTM
(
cont
’
d
...)
450XC, `08-09
89 x 72 450
89
STD
4941PS $210.00 8900ZC
Circlips
11:1 Std. compression
91
.080
9100ZC
W-5509
Cylinder boring/replating
Wrist Pin
required for oversizes.
S-641
450XC, `08-09
89 x 72 450
89
STD
4942PS $236.00 8900ZC
Circlips
12:1 High compression
91
.080
9100ZC
W-5509
Cylinder boring/replating
Wrist Pin
required for oversizes.
S-641
450XC, `08-09
89 x 72 448
89
STD
4959PS $236.00 8900ZC
Circlips
13.5:1 High compression
W-5509
Cylinder boring/replating
Wrist Pin
required for oversizes.
S-641
505SX `09-10
100 x 60.8 477
100
STD
4947PS $210.00 10000ZV
Wrist Pin
505XC `09
S-675
12..5:1 Std. Compression
Circlips
ArmorGlide skirt coat
CW-20
505SX `09-10
100 x 60.8 477
100
STD
4948PS $236.00 10000ZV
Wrist Pin
505XC 2009
S-675
13.5;1 High compression
Circlips
ArmorGlide skirt coat
CW-20
525XC, `08-12
95 x 72 510
95
STD
4731PS $210.00 9500ZS
Circlips
11:1 compression
521
97
.080
4731P8 210.00 9700ZS
CW-20
Wrist Pin
S-641
525XC, `08-12
95 x 72 510
95
STD
4732PS $236.00 9500ZS
Circlips
12.5;1 High compression
521
97
.080
4732P8 236.00
CW-20
Wrist Pin
S-641
All kits come with pistons, rings and circlips.
Wrist Pin is included, except when noted.
For replacement ring pricing,
see page 795PISTONS
‡
See pages
792-794for ring updates
ENGINE
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
OILFILTERS
LIGHTING
ELECTRICAL
SPARKPLUGS
BATTERIES
CHARGERS
ENGINE
SUSPENSION
DRIVE
CHAIN
SPROCKETS
BRAKES
CHINESE
VEHICLEPARTS
CHEMICALS
TOOLS
LOCKS
TRAILERS
RAMPS /STRAPS
PROMOTIONAL
REFERENCE
INDEX