5 ESSENTIAL ELEMENTS FOR MIVEC 4B12 ENGINE

It had been the first 4B1 engine to get produced, and it absolutely was installed while in the two.4 L design with the Outlander and the Delica D:five. The bore is 2mm broader than 4B10 and 4B11, which makes it a extensive-stroke engine having a extended stroke. The 4B11 and 4B10 are determined by this engine, with minimized bore and stroke.