Mikuni 40PHH Performance Carburetor – Outer (Large) Venturi Size 37 – Item #36. Part Number #N121.015-37-R. Replacement Alternative. CNC machined. 37mm inner diameter. Priced Each, Sold in Pairs Only. Two Outer Venturi’s required per carburetor. The original Mikuni outer venturi is discontinued and is no longer available. Mounting screw/ hardware not included, sold separately.

Priced Each, Must purchase in multiples of two.

This part also referred to the Large Venturi or Choke.

Also fits Mikuni / Solex 40PHH Carburetor: 40PHH Type 3, 40PHH Type 4.

Authorized Mikuni Distributor