The discs NG are a viable alternative to the original both for their cheapness both for their high quality. The material used is a stainless steel with high carbon content which guarantees excellent mechanical properties especially at high temperatures. No change is needed, exactly replace the original disc. NG provides excellent production quality according to ISO 9001.
Dimensions: 190 x 58 mm (outside diameter - internal), thickness 3.5 mm, mounting holes number 3 with diameter 8.5 mm each