ENGINE
290
body
accessories
handlebar
& grips
cables &
levers
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& ignition
engine
fuel &
intake
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brakes
drive
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suspension
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tools &
shop
exhaust
YEARS BORE
X
STROKE
BORE
TOP
END
KIT NO.
WISECO
PISTON
PART NO.
REPL
RING SET
PART NO.
REPL
PIN &
CLIPS
TOP END
GASKET KIT
KTM MOTORCYCLE CONTINUED
MOTORCYCLE 2-STROKE
250 SX
2005-06 66.4 66.40
856M06640 152.00
G
2614CD 34.55
G S508
W6144 100487
Pro-Lite
x
68.50
265cc
112193
152.00
G
2697CD 34.55
G
2003-06 2005-06
Double ring
72
CW18
250 SX
2007-15 66.4 66.40
112315 204.32
G
856M06640 152.00
G
2614CD 34.55
G S508
100351
Pro-Lite
x
265cc
112193
152.00
G
2697CD 34.55
G
2007-13
Double ring
72
CW18
Racer’s Choice 250cc Single Ring
2007-15 66.4 66.40
112316 204.32
G
824M06640 152.00
G
104610 36.96
G S508
100351
250SX
x
2007-13
Electra coated
72
CW18
ArmorGlide Skirt coated
Titanium Nitride ring
Racer’s Choice 250cc Single Ring
2007-15 66.4 66.40
112316 204.32
G
824M06640 152.00
G
2614CS 17.28
G S508
100351
250 XC, XC-W, EXC
x
2007-13
Electra coated
72
CW18
ArmorGlide Skirt coated
Titanium Nitride ring
250 XC, XC-W, EXC
2007-15 66.4 66.40
112315 204.32
G
856M06640 152.00
G
2614CD 34.55
G S508
100351
Pro-Lite
x
265cc
112193
152.00
G
2697CD 34.55
G
2007-13
Double ring
72
CW18
250SX/EXC 300cc Big Bore
1996-15 66.4 72.00
112196
192.00
G
111873 61.59
G S508
Cylinder, cylinder head, and powervalve
modifications required
x
CW18
72
ArmorGlide skirt coated
Titanium Nitride rings
300
1991-94 72 72.00
631M07200 192.00
G
2835CD 34.55
G S477
W5328
Pro-Lite
x
72.50
631M07250 192.00
G
2854CD 34.55
G
*Nikasil Bore - Cylinder sleeving
73 73.00
631M07300 192.00
G
2874CD 34.55
G CW18
or replating required for oversizes
300
1996-03 72 72.00
102884 251.64
G
712M07200 192.00
G
2835CD 34.55
G S477
W5328
Pro-Lite
x
72.50
712M07250 192.00
G
2854CD 34.55
G
*Nikasil Bore - Cylinder sleeving
73 73.00
712M07300 192.00
G
2874CD 34.55
G CW18
or replating required for oversizes
300 EXC/MXC
2004
72 72.00
102357 241.22
G
858M07200 192.00
G
2835CD 34.55
G S477
100830
x
2004
73
CW18
300 EXC/MXC
2005
72 72.00
102358 241.22
G
858M07200 192.00
G
2835CD 34.55
G S477
100831
300 XC/XC-W
2006-07 x
2005-07
73
CW18
300 XC/XC-W/EXC
2008-15
112312 244.32
G
858M07200 192.00
G
2835CD 34.55
G S477
100351
Pro-Lite
2008-14
Double ring
CW18
350 GS
1986-94 75 75.00
2953TD 35.77
G S423
360 GS
1989
x
Single ring
81
CW20
360 SX
1996-97 78 78.00
3071TD 35.77
G S511
W5694
Pro-Lite
x
*Nikasil Bore - Cylinder sleeving
74
CW18
or replating required for oversizes
380 EXC
1998-02 78 78.00
748M07800 192.00
G
3071TD 35.77
G S511
W5694
Pro-Lite
*Nikasil Bore - Cylinder sleeving
or replating required for oversizes
x
79.00
101560 251.64
G
3110TD 35.77
G
77
CW18
380 SX
1998-02 78 78.00
748M07800 192.00
G
3071TD 35.77
G S511
W5694
Pro-Lite
*Nikasil Bore - Cylinder sleeving
or replating required for oversizes
x
3110TD 35.77
G
77 79.00
CW18
