POLISPORT Complete Body Kit - Black - YZ 125/250 2022 91129 Replacement Insert PISTON SIZE：4Piston Φ34/Φ30 (Aluminum with

PISTON SIZE：4Piston Φ34/Φ30 (Aluminum with Kashima coating)

What is the difference between STOCK and KIT engine covers

road race and off-road bikes as well

Part#:EC-R6-2008-SET-GBR

No over-sized welds that cause excessive heat

POLISPORT Complete Body Kit - Black - YZ 125/250 2022 91129 Replacement Insert PISTON SIZE：4Piston Φ34/Φ30 (Aluminum withDGP (durable gloss polypropylene) making them more durable, with a perfect combination of resistance and flexibility Exact replica of stock OEM plastic components but stronger Inexpensive alternative to OEM replacement parts Stock color match Glossy and flexible Less prone to scratches Hold color better