BIDALOT base gasket thickness of your choice for MBK 51 / motobecane av10 engine

High quality BIDALOT base seal for MBK 51, these seals are large transfer models, they bear the base shapes of BIDALOT racing cylinders. You can select your thickness before purchase, remember to take several if you want to correctly make your squish.

Available thicknesses :

0.15mm Paper
0.25mm Paper
0.40mm Paper
0.75mm Incompressible