Torsion spring suitable for Sachs 50/3 and 50/4 engines with 3- and 4-speed foot shift, type KFS, LFS, LKH, LKS, LFH, EKF, installed in Hercules, Miele, DKW, KTM, Rixe, Gritzner, Göricke moped, moped, mokick. Replica in top quality. Reference number 0239 118 100, part no. 27 on the drawing.
