Reference: MCS-515007
Brand: MCS Motorcycle
FLANGE ADAPTER BLACK FOR CARBURETOR 36-38 MM MIKUNI LECTRON MOTORCYCLES
40mm I.D. (manifold / flange side) to 42mm carb side. With 8mm mount holes, 70mm center to center distance. Rubber intake adapter with a steel reinforced manifold flange. Fits stock flange type manifolds.