This genuine Stihl carburettor (OEM 4180 120 0618) restores correct fuel and air delivery to Stihl KM111R Kombi Engines and related machines. Built around a durable, corrosion‐resistant die‐cast aluminium body with fuel‐resistant seals, it is made for long, reliable service in tough on‐site and garden conditions. The unit meters petrol accurately to support easy starting, a steady idle and strong acceleration under load.
Designed for Stihl 4‐MIX powerheads used on brushcutters, Kombi engines and pole pruners, including the KM 111 R and FS 111, it is a direct replacement that matches the original linkage points and hose connections. Use it to replace a worn, gummed or damaged carburettor and return your equipment to consistent, efficient running.
Fitment:
- FS 111, FS 111 R,
- FS 91, FS 91 R,
- FS111, FS111R, FS111RX,
- FS91, FS91R,
- HT 103, HT 105, HT102, HT103, HT105,
- KM 111 R, KM111R
