It was later damaged again in an accident and rebuilt by the factory as a "D" model.

One D model was lost in a crash.

The swept tail was standard on the "D" model.

The rest of the bike was pure D model in nature.

It was replaced in late 1958 by the "Convertible D" model.

Released to return confidence to the model with some modifications to the "D" model.

No more than five of the D model appear to have been built, if that.

Only the diesel variant of the car was made available under the 1.7D model.

In-service units were generally upgraded to the D model in the field.

Even the D model was not accurate enough for direct laying of guns.