都城嘉慕威曼都城巴士
This was designed for a Canadian Motor Show in 1965. It had a restyled front entry centre exit body to 40 ft by 8 ft 6in dimensions with a long (22 ft) wheelbase and was the only rear-engined Olympic, having a vertical Leyland O.680 transversely mounted under the rear bench seat. Transmission was by a 90° gear train into a Spicer 'Torquematic' torque converter then into a modified Worldmaster style rear axle. It had a very comprehensive heating and ventilation system and an insulated body. Unlike other Olympics it had all-round air suspension. It demonstrated with the Toronto Transit Commission as #507 and a number of other Canadian operators (Burley Bus Lines and Chambly Transport). It was exhibited by the British Pavilion at Montreal Expo 67 but was not continued with although its driveline layout inspired the MCW Metrobus.