Volkswagen gasoline straight-4 1.3 Liters FY engines

Volkswagen gasoline straight-4 1.3 Liters FY 54 HP engine

It's an 1272 cc (1.12 UK qt.) internal combustion reciprocating Inline 4 engine. It has bore/stroke ratio of 75 mm × 72 mm (2.95 in × 2.83 in). This engine was rated 40 kW (53.64 hp).