BIDALOT competition crankshaft oil seal (spi) viton (20X30X5mm) for moped G1, G2, G3 ... MBK 51

Oil seals (spi) for competition engine G1, G2, G3 open, MBK 51 with machined engine casings for Ø20mm silks and other models. BIDALOT brand, these are single lip models in specific anti-friction viton. Very high-end, they will be ideal to accompany a configuration with a competition crankshaft and celeron bearings.

Sold individually.



Characteristics:

Inner diameter Ø20mm
Outside diameter Ø30mm
Thickness: 5mm