subaru cb18

The Subaru CB engine is a gasoline boxer-4 engine used in Subaru automobiles. It is the fourth generation of Subaru boxer engines, following the first , second , and third generations.
The CB engine was first introduced in August 2020 with the second-generation Levorg. According to Subaru, CB stands for Concentration/Compact Boxer. It is the fourth-generation boxer engine family from Subaru. Compared to the preceding FB series, the CB is shorter; the bore pitch has decreased from 113. 0 to 98. 6 mm and the overall crank length has decreased from 350. 5 to 315. 9 mm....