Exhaust System FMF Factory 4.1 RCT MegaBomb - Yamaha WR 250 F ('15-'18) / YZ 250 F ('14-'18) (titan) - FMF

SFMF Factory 4.1 RCT MegaBomb Complete Exhaust System for Yamaha WR 250 F (2015-2018) / YZ 250 F (2014-2018) / YZ 250 FX (2015-2019).

The RCT (Resonance Chamber Technology) system is a patented design that reduces decibels without sacrificing the maximum power output of the engine. The Factory 4.1 RCT exhaust system is constructed from materials used in the aerospace industry that meet the conditions and specifications required by FMF Racing. It is 100% manufactured in the Southern California factory in the United States. The FMF MegaBomb header and QuietCore 94db spark arrester insert are included. The weight is significantly reduced and power is improved across the entire RPM range.

Technical Specifications:
- material: titanium | carbon fiber
- model: Factory 4.1 RCT
- style: MegaBomb
- type: complete exhaust system
- final silencer material: titanium
- weight: 2.45 kg
- design: unique
- final silencer cap material: carbon fiber
- exhaust header material: titanium
- final silencer color: anodized blue
- country of origin: USA

Factory 4.1 RCT Exhaust System MegaBomb Titanium Yamaha WR 250 F (2015-2018) / YZ 250 F (2014-2018) / YZ 250 FX (2015-2019).