FMF Powercore IV Modular Spark Arrestor | 044300 grips Dead-on clutch engagement every time

Dead-on clutch engagement every time

Precision engineered hardware has great clamping strength and maximizes OE frame flex

YZ 250 (1989-2021)

Instructions

KTM 250 XC-W 2017 to 2022

FMF Powercore IV Modular Spark Arrestor | 044300 grips Dead-on clutch engagement every timeU. S. Forestry approved spark arrestor Megamax II is a reverse cone megaphone design and can be run open for closed course or with discs for off road riding FMF has radically improved the PC IV by creating a modular end cap that allows for easy tuning with various end caps that alter the power band around the needs of the rider Quickly changed, the standard Hi Flo 2" end cap, the optional 1 3 4" end cap for a smoother power delivery and the spark