90530-ZX2-E00 Bevel (0.30) Shim C - Overview. The 90530-ZX2-E00 Bevel (0.30) Shim C is a specialized 0.30mm thick bevel shim designed for Honda marine engine systems. It plays a vital role in fine-tuning the bevel gear mechanism within the marine propulsion system, ensuring precise alignment and smooth mechanical motion. This shim supports the proper performance and longevity of the bevel gear by maintaining the correct spacing and positioning.. Key Features. Genuine OEM Honda part manufactured