Took apart the fmf. Bound for a repack a while ago. Glad i did because a whole chunk of it is already burnt. Now the bike sound crisps and the throttle response
HOW TO REPLACE 2 STROKE DIRT BIKE EXHAUST PACKING | A must do maintenance item! - YouTube
Amazon.com: FMF Racing 10589 Silencer : Automotive
FMF STANDARD MUFFLER PACKING FOR 2-STROKE SILENCERS | AMX Superstores
HOW TO REPLACE 4 STROKE DIRT BIKE EXHAUST PACKING | It's so easy!! - YouTube