This is a 1800cc overhauled and tuned engine with the engine type B18C. It is a high-performance tuned engine that uses forged high compression pistons. M&M HONDA is a special engine manufactured with high-precision assembly technology based on the technology we have cultivated over the years and our unique philosophy of bringing out engine performance. In the work process, we use dummy heads to perform boring and honing to pursue accurate clearances, allowing for more precise assembly. In addition, we thoroughly manage the appropriate temperature in the engine assembly room, contributing to the precise assembly of each part. The parts used and manufacturing process are different from overhauled or new engines, and the forged pistons, weight balance, metal clearance of each part, optimization of the combustion chamber, polishing, and other unique ingenuity, numbers, and shapes provide the power and torque that allows you to immediately experience the performance of a tuned engine.
It is introduced on Ameblo's "M&M HONDA's Honda Honki."
https://ameblo.jp/mandm-honda/entry-12508003226.html?frm=theme
