Fastway - Husqvarna FC/FE 250-501 ('17-'19) Spark Arrestor | PMB-01-6100 [RETURNED] red Fully synthetic high-performance 2-stroke off-road

Fully synthetic high-performance 2-stroke off-road racing oil

Double density core is made from a soft PU foam base embedding a hard layer EVA for energy dissipation

For best results use Motion Pro Fuel Injector Cleaner 15-0004

improving durability by reducing flex at the base of the knobs

Fastway - Husqvarna FC/FE 250-501 ('17-'19) Spark Arrestor | PMB-01-6100 [RETURNED] red Fully synthetic high-performance 2-stroke off-road*RETURNED BY ORIGINAL BUYER AFTER OPENING. UNINSTALLED, LIKE NEW CONDITION* The Fastway Spark Arrestor End Cap is designed as an efficient way to convert your stock muffler into a U. S. F. S. approved spark arrested muffler. When the spark arrestor screens are not required, such as at the MX track, simply remove two machine screws on each end cap and take out the screens. Each end cap is machined out of solid 6061 aluminum and anodized with a