The FMF Powercore II Silencer, manufacturer part number 025025 and vendor part number 79-2528, is designed to deliver strong exhaust performance with a controlled sound level. Built for select KTM 250 two-stroke motorcycles, this silencer fits stock exhaust pipes as well as compatible aftermarket pipes, making it a practical replacement or performance upgrade for riders who want reliable fitment and serviceability.
Constructed from extruded aircraft-grade 6060 T6 alloy, the FMF Powercore II combines durable materials with a lightweight design. Its completely repackable construction allows the internal packing to be serviced when needed, helping maintain consistent performance and sound control over the life of the component. The design supports maximum performance while minimizing unnecessary exhaust noise.
Fitment includes the 2003-2010 KTM 250 SX and the 2006-2007 KTM 250 XC. Verify the model year and existing exhaust configuration before installation to ensure compatibility. With FMF branding, proven alloy construction, and serviceable internals, the Powercore II Silencer is suited for motocross and off-road applications requiring dependable performance and a precise fit.
Features:
- Material: Extruded aircraft-grade 6060 T6 alloy construction
- Serviceability: Completely repackable for ongoing maintenance
- Performance: Designed for maximum performance with minimum noise
- Compatibility: Fits stock pipes and compatible aftermarket pipes
- Fitment: 2003-2010 KTM 250 SX and 2006-2007 KTM 250 XC
- Brand: FMF
- Manufacturer part number: 025025
- Vendor part number: 79-2528
Fitment:
2003 KTM 200 Sx
2003 KTM 250 SX
2004 KTM 200 Exc
2004 KTM 200 Sx
2004 KTM 250 EXC
2004 KTM 250 EXC-F
2004 KTM 250 EXC-G Racing
2004 KTM 250 SX
2004 KTM 250 SXS
2004 KTM 300 EXC
2004 KTM 300 MXC
2005 KTM 200 Exc
2005 KTM 250 EXC
2005 KTM 250 EXC-F
2005 KTM 250 EXC-G Racing
2005 KTM 250 SX
2005 KTM 250 SX-F
2005 KTM 250 SXS
2005 KTM 300 EXC
2005 KTM 300 MXC
2006 KTM 200 Exc
2006 KTM 200 Xc-W
2006 KTM 250 EXC
2006 KTM 250 EXC-G Racing
2006 KTM 250 SX
2006 KTM 250 SX-F
2006 KTM 250 SXS
2006 KTM 250 SXS-F
2006 KTM 250 XC
2006 KTM 250 XC-W
2006 KTM 250 XCF-W
2006 KTM 300 EXC
2006 KTM 300 XC
2006 KTM 300 XC-W
2007 KTM 200 Exc
2007 KTM 200 Xc-W
2007 KTM 250 EXC
2007 KTM 250 EXC-G Racing
2007 KTM 250 SX
2007 KTM 250 SX-F
2007 KTM 250 SXS
2007 KTM 250 SXS-F
2007 KTM 250 XC
2007 KTM 250 XC-F
2007 KTM 250 XC-W
2007 KTM 250 XCF-W
2007 KTM 300 EXC
2007 KTM 300 XC
2007 KTM 300 XC-W
2008 KTM 200 Exc
2008 KTM 200 Xc-W
2008 KTM 250 EXC
2008 KTM 250 SX
2008 KTM 250 SX-F
2008 KTM 250 SXS-F
2008 KTM 250 XC
2008 KTM 250 XC-F
2008 KTM 250 XC-W
2008 KTM 250 XCF-W
2008 KTM 300 EXC
2008 KTM 300 XC
2008 KTM 300 XC-W
2009 KTM 200 Exc
2009 KTM 200 Xc-W
2009 KTM 250 EXC
2009 KTM 250 SX
2009 KTM 250 SX-F
2009 KTM 250 XC
2009 KTM 250 XC-F
2009 KTM 250 XC-W
2009 KTM 250 XCF-W
2009 KTM 300 EXC
2009 KTM 300 XC
2009 KTM 300 XC-W
2010 KTM 200 Exc
2010 KTM 200 Xc-W
2010 KTM 250 EXC
2010 KTM 250 SX
2010 KTM 250 SX-F
2010 KTM 250 XC
2010 KTM 250 XC-F
2010 KTM 250 XC-W
2010 KTM 250 XCF-W
2010 KTM 300 EXC
2010 KTM 300 XC
2010 KTM 300 XC-W