Mikuni SBN Carburetor Diaphragm Cover Plate stainless Stainless steel hardware and O-rings

Stainless steel hardware and O-rings are included

the still airbox ensures smooth and consistent air delivery to the carburetors

Estimated dispatch: ~2 weeks

inspired by the rare FX1 chamber known for its performance advantages

1503 4-TEC

Mikuni SBN Carburetor Diaphragm Cover Plate stainless Stainless steel hardware and O-ringsIntroducing our Mikuni SBN carburetor diaphragm cover plates, now available in black and blue. Machined from 6061 aluminum, these plates provide excellent corrosion resistance. Key features include: A vertical hole at the bottom to prevent diaphragm blockage from exhaust interference, especially useful when using a reed spacer. A relocated breather hole that ensures any water entering the cover plate will drain out, even if your ski gets submerged.