Series II (1959–1962)
The Morris Major and Austin Lancer Series II models, designated DO1115, were released in July [5] 1959.[6] The Series I Morris Major / Austin Lancer had sold reasonably well and was profitable to build due to greatly offset tooling costs and extensive use of shared components. However, BMC Australia quickly invested in the thoroughly re-engineered and subsequently better received Series II. Thenceforth, the Australian cars became quite distinctive from their siblings.
Outwardly, the cars were now longer by 9 in, including an extended wheelbase, tailfins and new front sheet metal. Series II's styling seems to have been more inspired by American ideas and, to many eyes, this gave the cars a more handsome appearance. Several updates to the original design were introduced, many of these changes intended to make the cars more suitable for the tough Australian driving conditions, and to bolster its competitiveness with top selling rivals such as Holden and Volkswagen. The suspension was strengthened and extra reinforcement of the chassis was added. DO1115 interiors adopted a more supportive new front bench seat, cranked gear selector, dished twin spoke steering wheel, ventilation system (heater optional), and two round instrument clusters housed in a hooded nacelle now located conventionally and common to both models. Series II's engine retained its single SU HS2 carburettor with oil bath air filter / SU electric fuel pump and received a modified oil sump to afford greater ground clearance. Early Series I rear axle units had acquired an unfortunate reputation for major failure in service - for Series II the axle and differential were duly modified, however, the experience had proven rather costly in terms of brand image.
The Series II received highly favourable reviews from the motoring press of the time, with its sweeping array of detail improvements, its enhanced handling characteristics and attractive pricing (£997/10s - inflation adjusted to 2015: $29,127.00 AUD)[7] earning much praise.