LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> BMW >> 2001 >> 740i >> Repair and Diagnosis >> Electrical >> Starter >> Starting Systems - Overview >> Starting Systems >> System Components >> Permanent
October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

System Components: Permanent

Multiple permanent magnets manufactured from an alloy of boron, neodymium and iron are positioned in the starter housing. Use of permanent magnets allow for the elimination of the field circuit and windings and realize a 50% weight savings.