Silencer for KTM 200 MXC

GET THE PC 2 FOR A SX250

Try internally shortening the silencer section(2" to 3"). The answer is really in the jetting though. For best torque and overall power I run with...42P/175-180M/DDK Sudco needle #3. The needle is critical.
If you can, use the money for the FMF AOF ignition($99). They may still have them on clearance. Call to find out. Totally fire breathing performance, you won't believe it's the same bike!