Head gasket reinforced TNT Original Ø40mm 50cc for minarelli vertical (booster, bw's ...)

Here is the reinforced TNT Original cylinder head gasket for vertical minarelli motor scooter. For high engine kit 50cc diameter Ø40mm or original cylinder. Ideal and indispensable for an assembly and to guarantee a motor without leakage and without loss of compression. Sold by the unit, the price concerns only one seal.