FMF Mini Powercore 4 Exhaust System w/ Spark Arrestor - 13-18 CRF110 carb *Must use a fuel controller

*Must use a fuel controller on 2019+ EFI models

The kit includes an all aluminum ceramic plated 67mm cylinder with a skirt

These bolt-on upgrades will transform your mini bike ride

CT70 K0-78 model replacement Carb (Note: Petcock is on opposite side)

FMF Mini Powercore 4 Exhaust System w/ Spark Arrestor - 13-18 CRF110 carb *Must use a fuel controllerThe 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