Fit the models:
| GAS GAS |
EC125 |
2000-2011 |
| GAS GAS |
MC125 |
2000-2011 |
| HONDA |
CR125R |
1980-2007 |
| HONDA |
CR80R |
1985-2002 |
| HONDA |
CR85R |
2003-2007 |
| HUSQVARNA |
CR125 |
1997-2013 |
| HUSQVARNA |
CR150 |
2011 |
| HUSQVARNA |
WR125 |
1997-2013 |
| KAWASAKI |
KX125 |
1988-2008 |
| SUZUKI |
RM125 |
1989-2011 |
| YAMAHA |
YZ125 |
1986-2022 |
| YAMAHA |
YZ125X |
2020-2022 |

Since 1940, Wiseco has manufactured forged pistons of outstanding quality for motorcycles, motocross bikes, snowmobiles, and 4-wheeler's. After almost 70 years in the industry, Wiseco has become synonymous with high-quality products that exceed the customer's requirements.
| Brand |
Model |
Year |
Name |
CC |
| GAS GAS |
EC |
2000 |
|
125 |
| GAS GAS |
EC |
2001 |
|
125 |
| GAS GAS |
EC |
2002 |
|
125 |
| GAS GAS |
EC |
2003 |
|
125 |
| GAS GAS |
EC |
2004 |
|
125 |
| GAS GAS |
EC |
2005 |
|
125 |
| GAS GAS |
EC |
2006 |
|
125 |
| GAS GAS |
EC |
2007 |
|
125 |
| GAS GAS |
EC |
2008 |
|
125 |
| GAS GAS |
EC |
2009 |
|
125 |
| GAS GAS |
EC |
2009 |
|
125 |
| GAS GAS |
EC |
2009 |
|
125 |
| GAS GAS |
EC |
2010 |
|
125 |
| GAS GAS |
EC |
2010 |
|
125 |
| GAS GAS |
EC |
2010 |
|
125 |
| GAS GAS |
MC |
2001 |
|
125 |
| GAS GAS |
MC |
2004 |
|
125 |
| GAS GAS |
MC |
2003 |
|
125 |
| GAS GAS |
MC |
2002 |
|
125 |
| GAS GAS |
MC |
2005 |
|
125 |
| GAS GAS |
MC |
2006 |
|
125 |
| GAS GAS |
MC |
2007 |
|
125 |
| HONDA |
CR |
1985 |
|
80 |
| HONDA |
CR |
1986 |
|
80 |
| HONDA |
CR |
1987 |
|
80 |
| HONDA |
CR |
1988 |
|
80 |
| HONDA |
CR |
1989 |
|
80 |
| HONDA |
CR |
1990 |
|
80 |
| HONDA |
CR |
1991 |
|
80 |
| HONDA |
CR |
1992 |
|
80 |
| HONDA |
CR |
1993 |
|
80 |
| HONDA |
CR |
1994 |
|
80 |
| HONDA |
CR |
1995 |
|
80 |
| HONDA |
CR |
1999 |
|
80 |
| HONDA |
CR |
2000 |
|
80 |
| HONDA |
CR |
1996 |
|
80 |
| HONDA |
CR |
1997 |
|
80 |
| HONDA |
CR |
1998 |
|
80 |
| HONDA |
CR |
2001 |
|
80 |
| HONDA |
CR |
2002 |
|
80 |
| HONDA |
CR |
2003 |
|
85 |
| HONDA |
CR |
2004 |
|
85 |
| HONDA |
CR |
2005 |
|
85 |
| HONDA |
CR |
2005 |
Expert |
85 |
| HONDA |
CR |
2006 |
|
85 |
| HONDA |
CR |
2006 |
Expert |
85 |
| HONDA |
CR |
2007 |
|
85 |
| HONDA |
CR |
2007 |
Expert |
85 |
| HONDA |
CR |
1993 |
|
125 |
| HONDA |
CR |
1994 |
|
125 |
| HONDA |
CR |
1995 |
|
125 |
| HONDA |
CR |
1996 |
|
125 |
| HONDA |
CR |
1997 |
|
125 |
| HONDA |
CR |
1998 |
|
125 |
| HONDA |
CR |
1984 |
|
125 |
| HONDA |
CR |
1985 |
|
125 |
| HONDA |
CR |
1986 |
|
125 |
| HONDA |
CR |
1987 |
|
125 |
| HONDA |
CR |
1988 |
|
125 |
| HONDA |
CR |
1989 |
|
125 |
| HONDA |
CR |
1990 |
|
125 |
| HONDA |
CR |
1991 |
|
125 |
| HONDA |
CR |
1992 |
|
125 |
| HONDA |
CR |
1982 |
|
125 |
| HONDA |
CR |
1981 |
|
125 |
| HONDA |
CR |
1983 |
|
125 |
| HONDA |
CR |
1999 |
|
125 |
| HONDA |
CR |
2000 |
|
125 |
| HONDA |
CR |
2001 |
|
125 |
| HONDA |
CR |
2002 |
|
125 |
| HONDA |
CR |
2003 |
|
125 |
| HONDA |
CR |
2004 |
|
125 |
| HONDA |
CR |
2005 |
|
125 |
| HONDA |
CR |
2006 |
|
125 |
| HONDA |
CR |
2007 |
|
125 |
| HUSQVARNA |
CR |
1992 |
|
125 |
| HUSQVARNA |
CR |
1993 |
|
125 |
| HUSQVARNA |
CR |
1994 |
|
125 |
| HUSQVARNA |
CR |
1995 |
|
125 |
| HUSQVARNA |
CR |
1996 |
|
125 |
| HUSQVARNA |
CR |
1997 |
|
125 |
| HUSQVARNA |
CR |
1998 |
|
125 |
| HUSQVARNA |
CR |
1999 |
|
125 |
| HUSQVARNA |
CR |
2000 |
|
125 |
| HUSQVARNA |
CR |
2001 |
|
125 |
| HUSQVARNA |
CR |
2002 |
|
125 |
| HUSQVARNA |
CR |
2003 |
|
125 |
| HUSQVARNA |
CR |
2004 |
|
125 |
| HUSQVARNA |
CR |
2005 |
|
125 |
| HUSQVARNA |
CR |
2006 |
|
125 |
| HUSQVARNA |
CR |
2007 |
|
125 |
| HUSQVARNA |
CR |
2008 |
|
125 |
| HUSQVARNA |
CR |
2009 |
|
125 |
| HUSQVARNA |
CR |
2010 |
|
125 |
| HUSQVARNA |
WR |
1997 |
|
125 |
| HUSQVARNA |
WR |
1998 |
|
125 |
| HUSQVARNA |
WR |
1999 |
|
125 |
| HUSQVARNA |
WR |
2000 |
|
125 |
| HUSQVARNA |
WR |
2001 |
|
125 |
| HUSQVARNA |
WR |
2002 |
|
125 |
| HUSQVARNA |
WR |
2003 |
|
125 |
| HUSQVARNA |
WR |
2004 |
|
125 |
| HUSQVARNA |
WR |
2005 |
|
125 |
| HUSQVARNA |
WR |
2006 |
|
125 |
| HUSQVARNA |
WR |
2007 |
|
125 |
| HUSQVARNA |
WR |
2008 |
|
125 |
| HUSQVARNA |
WR |
2009 |
|
125 |
| KAWASAKI |
KX |
1993 |
|
125 |
| KAWASAKI |
KX |
1994 |
|
125 |
| KAWASAKI |
KX |
1995 |
|
125 |
| KAWASAKI |
KX |
1996 |
|
125 |
| KAWASAKI |
KX |
1997 |
|
125 |
| KAWASAKI |
KX |
1998 |
|
125 |
| KAWASAKI |
KX |
1999 |
|
125 |
| KAWASAKI |
KX |
1988 |
|
125 |
| KAWASAKI |
KX |
1989 |
|
125 |
| KAWASAKI |
KX |
1990 |
|
125 |
| KAWASAKI |
KX |
1991 |
|
125 |
| KAWASAKI |
KX |
1992 |
|
125 |
| KAWASAKI |
KX |
2000 |
|
125 |
| KAWASAKI |
KX |
2001 |
|
125 |
| KAWASAKI |
KX |
2002 |
|
125 |
| KAWASAKI |
KX |
2003 |
|
125 |
| KAWASAKI |
KX |
2004 |
|
125 |
| KAWASAKI |
KX |
2005 |
|
125 |
| KAWASAKI |
KX |
2006 |
|
125 |
| KAWASAKI |
KX |
2007 |
|
125 |
| KAWASAKI |
KX |
2008 |
|
125 |
| SUZUKI |
RM |
1993 |
|
125 |
| SUZUKI |
RM |
1994 |
|
125 |
| SUZUKI |
RM |
1995 |
|
125 |
| SUZUKI |
RM |
1996 |
|
125 |
| SUZUKI |
RM |
1997 |
|
125 |
| SUZUKI |
RM |
1998 |
|
125 |
| SUZUKI |
RM |
1999 |
|
125 |
| SUZUKI |
RM |
1989 |
|
125 |
| SUZUKI |
RM |
1990 |
|
125 |
| SUZUKI |
RM |
1991 |
|
125 |
| SUZUKI |
RM |
1992 |
|
125 |
| SUZUKI |
RM |
2000 |
|
125 |
| SUZUKI |
RM |
2001 |
|
125 |
| SUZUKI |
RM |
2002 |
|
125 |
| SUZUKI |
RM |
2003 |
|
125 |
| SUZUKI |
RM |
2004 |
|
125 |
| SUZUKI |
RM |
2005 |
|
125 |
| SUZUKI |
RM |
2006 |
|
125 |
| SUZUKI |
RM |
2007 |
|
125 |
| YAMAHA |
WR |
2009 |
|
125 |
| YAMAHA |
WR |
2009 |
|
125 |
| YAMAHA |
WR |
2010 |
|
125 |
| YAMAHA |
WR |
2010 |
|
125 |
| YAMAHA |
YZ |
1993 |
|
125 |
| YAMAHA |
YZ |
1994 |
|
125 |
| YAMAHA |
YZ |
1995 |
|
125 |
| YAMAHA |
YZ |
1996 |
|
125 |
| YAMAHA |
YZ |
1997 |
|
125 |
| YAMAHA |
YZ |
1998 |
|
125 |
| YAMAHA |
YZ |
1989 |
|
125 |
| YAMAHA |
YZ |
1990 |
|
125 |
| YAMAHA |
YZ |
1986 |
|
125 |
| YAMAHA |
YZ |
1987 |
|
125 |
| YAMAHA |
YZ |
1988 |
|
125 |
| YAMAHA |
YZ |
1991 |
|
125 |
| YAMAHA |
YZ |
1992 |
|
125 |
| YAMAHA |
YZ |
1999 |
|
125 |
| YAMAHA |
YZ |
2000 |
|
125 |
| YAMAHA |
YZ |
2001 |
|
125 |
| YAMAHA |
YZ |
2002 |
|
125 |
| YAMAHA |
YZ |
2003 |
|
125 |
| YAMAHA |
YZ |
2004 |
|
125 |
| YAMAHA |
YZ |
2005 |
|
125 |
| YAMAHA |
YZ |
2006 |
|
125 |
| YAMAHA |
YZ |
2007 |
|
125 |
| YAMAHA |
YZ |
2008 |
|
125 |
| YAMAHA |
YZ |
2009 |
|
125 |
| YAMAHA |
YZ |
2010 |
|
125 |
| YAMAHA |
YZ |
2011 |
|
125 |
| YAMAHA |
WR |
2011 |
|
125 |
| YAMAHA |
WR |
2011 |
|
125 |
| GAS GAS |
EC |
2011 |
|
125 |
| GAS GAS |
EC |
2011 |
|
125 |
| GAS GAS |
EC |
2011 |
|
125 |
| HUSQVARNA |
CR |
2011 |
|
125 |
| HUSQVARNA |
WR |
2011 |
|
125 |
| SUZUKI |
RM |
2008 |
|
125 |
| SUZUKI |
RM |
2009 |
|
125 |
| SUZUKI |
RM |
2010 |
|
125 |
| SUZUKI |
RM |
2011 |
|
125 |
| HONDA |
CRM |
1990 |
|
125 |
| HONDA |
CRM |
1991 |
|
125 |
| HONDA |
CRM |
1992 |
|
125 |
| HONDA |
CRM |
1993 |
|
125 |
| HONDA |
CRM |
1994 |
|
125 |
| HONDA |
CRM |
1995 |
|
125 |
| HONDA |
CRM |
1996 |
|
125 |
| HONDA |
CRM |
1997 |
|
125 |
| HONDA |
CRM |
1998 |
|
125 |
| HONDA |
CRM |
1999 |
|
125 |
| HUSQVARNA |
WR |
2010 |
|
125 |
| YAMAHA |
YZ |
2012 |
|
125 |
| HUSQVARNA |
CR |
2012 |
|
125 |
| HUSQVARNA |
WR |
2012 |
|
125 |
| YAMAHA |
YZ |
2012 |
|
125 |
| YAMAHA |
YZ |
2007 |
|
125 |
| YAMAHA |
YZ |
2006 |
|
125 |
| YAMAHA |
YZ |
2008 |
|
125 |
| YAMAHA |
YZ |
2009 |
|
125 |
| YAMAHA |
YZ |
2010 |
|
125 |
| YAMAHA |
YZ |
2011 |
|
125 |
| YAMAHA |
WR |
2012 |
|
125 |
| YAMAHA |
WR |
2012 |
|
125 |
| HONDA |
CR |
2003 |
Expert |
85 |
| HONDA |
CR |
2004 |
Expert |
85 |
| HUSQVARNA |
CR |
1981 |
|
125 |
| HUSQVARNA |
CR |
1982 |
|
125 |
| HUSQVARNA |
CR |
1983 |
|
125 |
| HUSQVARNA |
CR |
1984 |
|
125 |
| HUSQVARNA |
CR |
1985 |
|
125 |
| HUSQVARNA |
CR |
1986 |
|
125 |
| HUSQVARNA |
CR |
1991 |
|
125 |
| HUSQVARNA |
WR |
2013 |
|
125 |
| HUSQVARNA |
CR |
2013 |
|
125 |
| YAMAHA |
YZ |
2013 |
|
125 |
| YAMAHA |
YZ |
2013 |
|
125 |
| HONDA |
CRF |
2011 |
|
150 |
| SUZUKI |
RM |
1992 |
|
125 |
| SUZUKI |
RM |
1993 |
|
125 |
| SUZUKI |
RM |
1994 |
|
125 |
| SUZUKI |
RM |
1995 |
|
125 |
| YAMAHA |
WR |
2013 |
|
125 |
| YAMAHA |
WR |
2013 |
|
125 |
| YAMAHA |
YZ |
2014 |
|
125 |
| YAMAHA |
YZ |
2014 |
|
125 |
| YAMAHA |
YZ |
2015 |
|
125 |
| YAMAHA |
YZ |
2015 |
|
125 |
| YAMAHA |
YZ |
2016 |
|
125 |
| YAMAHA |
YZ |
2016 |
|
125 |
| YAMAHA |
YZ |
2017 |
|
125 |
| YAMAHA |
YZ |
2017 |
|
125 |
| YAMAHA |
YZ |
2018 |
|
125 |
| YAMAHA |
YZ |
2019 |
|
125 |
| YAMAHA |
YZ |
2020 |
|
125 |
| YAMAHA |
YZ |
2020 |
|
125 |
| YAMAHA |
YZ |
2021 |
|
125 |
| YAMAHA |
YZ |
2021 |
|
125 |
| HONDA |
CRF |
2011 |
|
150 |
| YAMAHA |
YZ |
2022 |
|
125 |
| YAMAHA |
YZ |
2022 |
Monster Energy Racing Edition |
125 |
| YAMAHA |
YZ |
2022 |
|
125 |
| HUSQVARNA |
CR |
1980 |
|
125 |
| HONDA |
CR |
1980 |
|
125 |