The impressive regenerative steering final drive gearbox in the Henschel prototype gave the best manoeuvrability of any large tank in existence and the production order was awarded to the Henschel company. Production commenced under the service designation Panzerkampfwagen VI Tiger Ausf E, SdKfz 181. Soon it simply became known as the Tiger, both by the troops privileged to crew it and by those unfortunate enough to face it in battle.
Probably best known for its involvement in Normandy particularly with SSsPzAbt 101 the Late production Tigers are most easily identified as the rubber rimmed road wheels were replaced with steel road wheels. the gun travel lock was discontinued and the gun sight was changed from a binocular TZF9b to a monocular TZF9c Very late production Tigers had steel disc type wheels with resilient internal rubber spring rims of the type fitted to the Tiger II. In these Tigers, the outside run of wheels was omitted, reducing both the icing-up problem and the overheating problem of the axle bearing.