FMF Powercore 4 Exhaust Spark Arrestor Honda CRF125F ('14-'18) | 041534 Forks 2021 - 480 RR (RE)

2021 - 480 RR (RE)

A must have for high-horsepower motors

Tested and used by Geico Honda

As the world evolves

1999 - TRX400EX Sportrax

FMF Powercore 4 Exhaust Spark Arrestor Honda CRF125F ('14-'18) | 041534 Forks 2021 - 480 RR (RE)The Mini Powercore 4 is the best bang for your buck performance bolt on for your mini. Offered as a standard Mini Powercore 4, Closed Course Big Bore System or as a Spark Arrestor Version, the Mini Powercore 4 features a Hi Flo stainless steel core and formed end caps, an aircraft grade aluminum canister and a durable stainless steel header. Its pounds lighter than stock and you will swear the motor has been bored and stroked with the first twist of