FMF FATTY EXPANSION CHAMBER

FMF FATTY EXPANSION CHAMBER

£316.26
/
Tax included. Shipping calculated at checkout.

 

Extra strong sheet steel

Nickel-plated surface

Wide, even engine speed range

Higher speed

More traction

Better gas control

Combination with FMF silencer recommended

FITS: 50 SX 2020, 50 SX 2021, 50 SX FACTORY EDITION 2021, 50 SX 2022, 50 SX FACTORY EDITION 2022, 50 SX 2023, 50 SX FACTORY EDITION 2023

Why choose us?

READY TO RACE!

Every single KTM showcases the purity of the design and uncompromising function that defines the READY TO RACE mentality. Out on your bike, looking ahead, and in the zone – nothing else matters.

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