2 stroke exhaust - Mx Locker

Fitment: 2002-2024 YZ 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and a...

Fitment: 2001-2002 RM 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment:1993-2001 YZ 80 2002-2025 YZ 85 2022-2025 YZ 85LW Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with...

Fitment:  Kawasaki KX 250 2003-2004  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design ...

Fitment: 2002-2007 CR 125R  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design of the sh...

Fitment: Suzuki RM250 2004-2008  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design of t...

Fitment: 2000-2001 CR 250R 2002-2007 CR 250R Select your year/model in the menu above Taking the proven success of the Powercore 2, FMF created th...

Fitment:1999-2025 YZ 250 The Factory Fatty is reminiscent of the “works” or cone pipe once used by Factory Teams. It shares many of the same charac...

Fitment: 1997-1999 CR 250R 2000-2001 CR 250R 2002 CR 250R 2003-2004 CR 250R 2005-2007 CR 250R *Select your year/model in the menu above. This is ...

Fitment: 2002-2007 CR 125R The Powercore 2 is the measure which others aim for. With its lightweight extruded aluminum oval canister mated to a per...

Fitment: 1998-1999 CR 125R  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design of the sh...

Fitment: 2019-2025 YZ 65  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design of the shor...

Fitment: 1989-2001 RM 80 2002-2022 RM 85   Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inn...

Fitment: 2003-2007 KX 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 1999-2002 KX 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 1996-2000 RM 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment:2000-2001 CR 125R Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and a...

Fitment: 1996-1999 YZ 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 1996-1999 YZ 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2000-2001 YZ 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 1996-2000 RM 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 2000-2001 YZ 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 1999-2002 KX 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 1994-1998 KX 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 2003-2008 RM 250 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2003-2007 RM 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2003-2005 KX 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 2002-2007 CR 125R Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and...

Fitment: 2001-2002 RM 125 Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner core length and ...

Fitment: 1996-2002 CR 80R 2003-2007 CR 85R Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inn...

Fitment: 2002-2021 YZ 125 2020-2022 YZ 125X Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner ...

Fitment: 2022-2025 YZ 125 2023-2025 YZ 125X Taking the proven success of the Powercore 2, FMF created the Powercore 2 Shorty, with a shorter inner ...

Fitment: 2004-2007 CR 250R  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design of the sh...

Fitment: Suzuki RM 125 2002-2007  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design of ...

Fitment:  Kawasaki KX 250 1999-2002  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design ...

Fitment:  Kawasaki KX 125 1999-2002  Silencer Description: The R-304 silencer was developed as a full-race two-stroke silencer. The compact design ...