▲ 18 r/Vstrom
Sponge Filter in Airbox Vstrom650xt
Hey guys, I'm wondering how frequently should this spongy filter be changed? It's damp at the bottom with what I think is engine oil.
The reason I ask is because it seems very brittle and some bits are falling off when I try to remove it.
What is it called anyway?
u/Competitive_Stable66 — 11 hours ago