Wiseco
Piston Kits
KTM 2-Stroke Models 250 SX (Dual Ring)
Years
Piston Type
Size
Piston Kit
Piston Rings
Piston Pin
Piston Clips
Small End Bearing
2003 - 25 Pro-Lite 2003 - 25 ArmorGlide 2003 - 16 ArmorGlide 2006 - 14 Pro-Lite
66.4mm 66.4mm
.WI .WI
.2.WI
.WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI
.WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI .WI
56-W214 56-W824 56-W844 56-W214 56-W824 56-W214 56-W824 56-W214 56-W631 56-W712 56-W858 56-W858
56-R420 56-R441 56-R406 56-R420 56-R441 56-R420 56-R441 56-R420 56-R406 56-R406 56-R406 56-R406 56-R406 56-R406 56-R406 56-R406 56-R406 56-R406 56-R454 56-R454 56-R454
56-781 56-781 56-781 56-781 56-781 56-781 56-781 56-781 56-7919 56-7919 56-7919 56-7919 56-7983 56-7983 56-7919 56-7919 56-7919 56-7919 56-7905 56-7905 56-7905
56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153 56-0153
56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802 56-802
(Single Ring)
Big Bore
72mm
_560.WI
.WI
250 XC (Dual Ring)
66.4mm 66.4mm 66.4mm 66.4mm 66.4mm
.WI .WI .WI .WI .WI
.2.WI
ArmorGlide
(Single Ring)
2006 - 15 Pro-Lite
250 XC-W (Dual Ring)
.2.WI
ArmorGlide
(Single Ring)
2014 - 17 Pro-Lite 1991 - 94 Pro-Lite 1996 - 03 Pro-Lite 2004 - 05 Pro-Lite 2008 - 16 Pro-Lite
Freeride 250R
.2.WI
300 EXC 300 EXC 300 EXC 300 EXC 300 EXC
72mm 72mm 72mm 72mm 72mm 72mm 72mm 72mm 72mm 72mm 78mm 78mm 78mm
.WI+000 +00A_WI
.WI .WI .WI .WI .WI .WI .WI .WI .WI .WI
_WI _WI
Pro-Lite
2017
.WI
.WI .WI
56-W9947 56-W9984
2018 - 22 ArmorGlide 2004 - 05 Pro-Lite 2006 - 07 Pro-Lite 2006 - 07 Pro-Lite 2008 - 16 Pro-Lite 1996 - 97 Pro-Lite 1998 - 02 Pro-Lite 1998 - 02 Pro-Lite
300 EXC TPi
.WI.AR
300 MXC
_WI _WI _WI _WI
56-W858 56-W858 56-W858 56-W858 56-W747 56-W748 56-W748
300 XC
300 XC-W 300 XC-W
360 SX
+00A_WI
.WI .WI .WI
380 EXC
.WI .WI
380 SX
4-Stroke Models
Years
Piston Type
Size
Piston Kit 56-W4730 56-W4734
Piston Rings
Piston Pin
Piston Clips
Small End Bearing
250 EXC-F Comp. 12.8:1
2007 - 13 ArmorGlide 2007 - 13 ArmorGlide 2014 - 23 ArmorGlide 2023 - 25 ArmorGlide 2006 - 12 ArmorGlide 2006 - 12 ArmorGlide 2013 - 15 ArmorGlide 2016 - 22 ArmorGlide 2023 - 25 ArmorGlide 2007 - 12 ArmorGlide 2007 - 12 ArmorGlide 2013 - 14 ArmorGlide 2007 - 12 ArmorGlide 2007 - 12 ArmorGlide 2013 - 14 ArmorGlide 2012 - 16 ArmorGlide 2017 - 19 ArmorGlide 2020 - 24 ArmorGlide 2012 - 17 ArmorGlide
76mm 76mm 78mm 81mm 76mm 76mm 78mm 78mm 81mm 76mm 76mm 78mm 76mm 76mm 78mm 88mm 88mm 88mm 88mm
+000.WI +000.WI
.WI .WI .WI
.WI .WI .WI
– – – – – – – – – – – – – – – – –
56-R052 56-R052
56-7952 56-7952 56-7931
56-0152 56-0152 56-0162
Hi-Comp. 13.5:1
250 EXC-F Comp. 13.9:1 250 EXC-F Comp. 14.5:1 250 SX-F Comp. 12.8:1
+000.WI
.WI
56-W113
56-R517
+000.WI.A
56-W4984 56-W4730 56-W4734
+000.WI +000.WI
.WI .WI
.WI .WI
56-R052 56-R052
56-7952 56-7952
56-0152 56-0152
Hi-Comp. 13.5:1
250 SX-F Comp. 13.9:1 250 SX-F Comp. 14.4:1 250 SX-F Comp. 14.5:1 250 XC-F Comp. 12.8:1
+000.WI
.WI
.WI .WI
.WI .WI
56-W113 56-W265
56-R517 56-R053
56-7931 56-7931
56-0162 56-0162
.A.WI
+000.WI.A
56-W4984 56-W4730 56-W4734
+000.WI +000.WI
.WI .WI
.WI .WI
56-R052 56-R052
56-7952 56-7952
56-0152 56-0152
Hi-Comp. 13.5:1
250 XC-F
+000.WI
.WI
.WI .WI
.WI .WI
56-W113
56-R517 56-R052
56-7931 56-7952
56-0162 56-0152
250 XCF-W Comp. 12.8:1
+000.WI +000.WI
56-W4730 56-W4734
Hi-Comp. 13.5:1
.WI .WI
.WI .WI
56-R052 56-R517
56-7952 56-7931
56-0152 56-0162
250 XCF-W
+000.WI
.WI .WI
56-W113 56-W960
350 EXC-F Comp. 12.3:1 350 EXC-F Comp. 12.3:1
.WI
.WI .WI
.WI .WI
56-R280 56-R280
56-7978 56-7978
56-0153 56-0153
.000.WI _00.WI
.WI .WI
56-W9950 56-W4735
350 EXC-F Comp.
.WI .WI
.WI .WI
56-R280 56-R280
56-7978 56-7978
56-0153 56-0153
Freeride 350
.WI
.WI
–
56-W960
Please note All Piston Kits do not include small end bearings. Most Kits available from standard size up to 2.00mm over size.
*Please visit our website for current prices E21
E-mail: sales@oro2u.com
www.oro2u.com
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