2017 FC450 Full System

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10/1/2017 7:30 PM

I’m leaning towards an FMF Ti Full System. (Personal bias based on nothing)
In Australia the PC system is similarly priced.

Any experience or recommendations?

It’s actually for my FS450 (Supermoto). Same engine.
The dealer has reflashed the ECU and recommended that at a minimum I remove the perforated cone in the stock exhaust. (Grinding, bashing and frustration involved.) I plan on keeping the stock pipe for any tracks which have lower noise requirements.
Again, the dealer claims minimal improvement with a full system over a slip on.


10/2/2017 9:36 AM

Fmf full Ti system is 3lbs lighter than stock. With a remap and 2 stroke air filter cage it runs very good.

Every pro circuit pipe I ever had was really top end oriented and fell apart so I haven't owned one in years


10/2/2017 9:37 AM

Fwiw, the major weight savings come from the header....the stock steel one is very heavy...ironically


10/2/2017 11:08 PM

Great info. Thanks.
I only need a tiny bit of encouragement to buy the header as well.

The 2 stroke filter cage makes sense as well.