ENGINE
HIGH-PERFORMANCE PISTONS (CONT)
BORE (MM)
BORE OVER
WISECO
REPL.
REPL.
TOP-END
X STROKE
DISPL. SIZE
SIZES
PK KIT
PISTON
REPL. RING CIRCLIPS
WRIST PIN
BEARING
FITS MODEL
(MM)
(CC)
(MM) (MM)
PART #
PART #
SET PART # PART #
PART #
PART #
KAWASAKI 4-STROKE (CONT)
KX450F 15
96.03
-
96.03
STD
-
0910-3942
0912-0122
CW19
0913-0012
-
13.5:1 High Compression
x
ArmorGlide skirt coated
62.3
KLX650C 93-95
100
-
100.5
STD
-
0910-3949
-
-
-
-
KLX650R 96-01
x
101.5
0910-3950
-
9.5:1 Stock Compression
82
0910-3951
-
KTM/ COBRA/ ACTION/ LEM W/ MORINI ENGINE
KTM, LEM
39
50
39
STD
-
0910-1692
-
CW12
0913-0014
-
Cobra, Cobra Action
x
50cc, Reed
41.7
Pro-Lite
*Will not fit King Cobra model
KTM 2-STROKE
50 SX LC 01-08
39.5
49
39.5
STD
-
803M03950
-
CW12
0913-0014
B1041
50 Mini Adventure 02-08
x
41.5
2.0
-
803M04150
Pro-Lite
40
*Nikasil Bore-Cylinder sleeving or replating required for oversizes
50 SX 09-17
39.5
49
39.5
STD
-
0910-3963
-
CW12
0913-0014
-
x
40
65 SX/XC 99-08
45
63.58
45.0
STD
0903-0701 746M04500
-
CW12
0913-0010
B1042
Pro-Lite
x
47.0
2.0
0903-0702 746M04700
1850CS
*Nikasil Bore-Cylinder sleeving or replating required for oversizes
40
65 SX/XC 09-17
45
65
45.0
STD
0903-1127 0910-2880
-
CW12
0913-0010
B1042
Pro-Lite
x
47.0
2.0
-
0910-2881
1850CS
*Nikasil Bore-Cylinder sleeving
40.8
or replating required for oversizes
Pro-Lite
85 SX/XC 03-17
47
85
47.00
-
0903-0924 0903-0586
1850CS
CW14
S-517
B1012
105 SX 04-15
x
104
52.00
-
0903-0925 0903-0587
-
*Do not overbore 85cc engine
48.95
ArmorGlide skirt coated
125 SX 98-00
54.25
125
54.25
STD
-
740M05425
2136CS
CW15
S-467
B1013
Pro-Lite
x
56.25
2.0
-
-
2215CS
*Nikasil Bore-Cylinder sleeving
54
or replating required for oversizes
125 SX 01
54
124
54.0
STD
-
786M05400
2126CS
CW15
S-467
B1013
Pro-Lite
x
56.0
2.00
-
786M05600
2205CS
*Nikasil Bore-Cylinder sleeving or
54
replating required for oversizes
125 SX 01
54
125
54.0
STD
-
0910-0289
2126CS
CW15
-
-
Racer’s Choice GP Style. Electra coated
x
56.0
2.00
-
0910-0290
2205CS
No intake window Pinned on centerline
54
58.0
4.00
-
0910-1696
2284CS
*Nikasil Bore-Cylinder sleeving or
replating required for oversizes
*Crankcase clearance required for 57mm and larger bore diameter
125 SX 02-06
54
124
54.0
STD
0903-0699 786M05400
2126CS
CW15
S-467
B1013
Pro-Lite
x
56.0
2.00
0903-0700 786M05600
2205CS
*Nikasil Bore-Cylinder sleeving or
54
replating required for oversizes
ArmorGlide skirt coated
125 SX 02-06
54
124
54.0
STD
-
0910-2882
2126CD
CW15
S-467
B1013
2-Ring Version
x
Electra coated
54
GP Series Racer’s Choice
ArmorGlide skirt coated
125 SX 07-17, 125 EXC 09-16,
54
124
54.0
STD
-
786M05400
2126CS
CW15
-
B1013
125 XC-W 17; Pro-Lite
x
56.0
2.00
0903-1163 786M05600
2205CS
*Nikasil Bore-Cylinder sleeving or
54
replating required for oversizes
144 SX 08
56
144
56
STD
0903-1165 0910-2883
2205CS
CW15
-
-
150 SX 09-15
x
ArmorGlide skirt coated
58.5
200 EXC 98-02
64
193
64.0
STD
0903-0512 0910-0773
2520CD
CW16
S-486
-
200 MXC 98-02
x
66.0
2.00
-
0910-0776
2598CD
Pro-Lite
60
*Nikasil Bore-Cylinder sleeving or
replating required for oversizes
200 EXC/XC/XC-W 03-16
64
193
64.0
STD
0903-0530 0910-0773
2520CD
CW16
S-486
-
Pro-Lite
x
64.5
0.50
-
-
2539CD
*Nikasil Bore-Cylinder sleeving or
60
65.0
1.00
-
-
2559CD
replating required for oversizes
66.0
2.00
-
0910-0776
2598CD
200 SX 03-05
64
193
64.0
STD
0903-0533 825M06400
-
CW16
S-486
-
Pro-Lite
x
60
HIGH-PERFORMANCE PISTONS continued on next page.
DISCLAIMER: NOT LEGAL FOR SALE OR USE IN CALIFORNIA ON ANY POLLUTION CONTROLLED MOTOR VEHICLES.
SEE PAGE 4 FOR IMPORTANT EMISSION DEFINITIONS AND REGULATORY COMPLIANCE AND WARRANTY INFORMATION.
2017 PARTS UNLIMITED OFFROAD