X2 Air Filtration

STIHL, the number one selling brand of cut-off machines worldwide, features the X2 Air Filtration System, standard on the STIHL TS 410, TS 420, TS 700 and TS 800. This low maintenance air filtration system revolutionizes the cut-off machine industry by allowing air filters to last up to a year, based on cutting conditions. It's virtually maintenance free and maintains an incredible 99.96% cleaning efficiency.

Swirling motion at separation tunnels removes 80% of dirt particles.
Pre-cleaned air passes through primary and secondary filters.
99.96% clean air enters the carburetor and engine.

X2 Air Filtration Features

No need to waste time cleaning filters
No messy, grimy and less efficient oil-soaked foam filters to fool with
Over twice the life of previous filtration systems. This filter can last up to one year, based on cutting conditions.
Superior air filtration (99.96% cleaning efficiency) leading to longer engine life
Manifold separation tunnels remove over 80% of dust before it ever reaches the filter
Standard in the TS 410, TS 420, TS 700 & TS 800
Easy access to the X2 Air Filtration System

X2 Air Filtration Low-Maintenance Procedure
Do not open the cover to examine filter
Do not clean filter. This filter is more effective when partially caked with dust
Run machine until a noticeable drop in power is experienced
Remove and replace main and secondary filters