Spark plug cap, suitable for Kreidler Florett Eiertank LF LH, Zündapp Sport Combinette Type 515/516, C 50 Sport Type 517, C 50 Super Type 441, R 50 Scooter Type 561, KTM Pony, Mecky, DKW, Hercules, Miele, Gritzner, Göricke, vehicles with blower cooling.