Stihl 1140 400 1307 Ignition Module Tooth Count_18 Can accommodate an unlimited length

Can accommodate an unlimited length of rope

delivers 25% more power

Superseded by Part # WKI00002

It is lightweight

this brake band effectively wraps around the clutch drum

Stihl 1140 400 1307 Ignition Module Tooth Count_18 Can accommodate an unlimited lengthThe Ignition Module is a genuine replacement part specifically designed for Stihl MS311 and MS391 chainsaws, featuring Manufacturer Part Number 1140 400 1307. This module is engineered to generate and regulate a high voltage spark, ensuring consistent starting and smooth engine performance for your chainsaw. Constructed with an epoxy potted coil around a laminated steel core, the Ignition Module includes an insulated high tension lead and a durable