MBF HC pistons are made with forged aluminum molds, as per our requests.
The new pistons do not have a step, but a rounded crown designed with CFD and FEM analysis to improve the centering of the forces towards the pin, increasing its stability, and in order to burn the combustion fuel mixture with greater precision and effectiveness than the old pistons, in which the increase in the compression ratio took place through a ”step” shape.
MBF pistons are aftermarket spare parts, recommended both for those looking for excellent performance on the track and for those looking for a better spare part than the original.
Each piston is supplied complete with everything necessary for assembly: pistons, rings and Seeger.
The obsessive attention to detail and the production process have made MBF products among the best available on the market for the category
Strip installation:
1st R – Grey band with the R facing up
2nd R – Black band with the R facing up
Full piston weight: 152 gr
N.B: always check the squish before starting the motore, never go below 1.00