After the 3 prototype Nissan transit buses delivered in 1964, ETS ordered an additional 10 for delivery in 1966. They were model 6RA110 and were numbered 604-613. They were powered by Nissan UD6 diesel engine. These buses were delivered in February and March 1966 and all were retired in 1974, with all off of ETS property by 1975. A lot, if not all of theses buses, went to A-1 Auto Salvage.

Thumbnail	Bus #	Date	Description
	611	May 11, 1966	ETS #611 is seen not too soon after delivery. The bus is leaving the Cromdale Garage.