Mikuni 40PHH / 44PHH Performance Carburetor and Mikuni Solex PHH Carburetor Parts - Authorized Distributor - Upgrade Motoring!
Mikuni PHH Carburetor Jetting Parts Identification Diagram

Main Replacement Parts PageGasket Rebuild KitsMain JetsAir JetsPilot JetsPump NozzlesJetting Kits & Jetting Size Recommendation ChartNeedle ValvesJet Blocks & Bleed PipesVenturi’sInsulators & Optional Brackets and LeversLinkage & ManifoldsSolex 36PHH / 50PHH Parts Air Funnels & FiltersFuel Related Parts & OtherMerchandise

Mikuni 40PHH / 44PHH / 50PHH – Carburetor Venturi’s – Outer & Inner

The Large Venturi is also known as Outer Venturi’s or Chokes.

Note: Part numbers with a “-R” are Reproduction parts. The Reproduction parts are CNC Machined

Mikuni Venturi Large (Item #36)
Also Known as Outer Venturi or Choke.
N107.013-3030mm ID40PHH Discontinued
N107.013-3232mm ID40PHH Discontinued
N121.015-32-R32mm ID40PHH Inquire
N121.015-34-R34mm ID40PHH More Info
N121.015-36-R36mm ID40PHH More Info
N121.015-37-R37mm ID40PHH Inquire
N107.203-3333mm ID 44PHHDiscontinued
N107.203-3434mm ID 44PHHMore Info
N107.203-3535mm ID 44PHHDiscontinued
N107.203-3737mm ID 44PHHMore Info
N107.233-3939mm ID 44PHHMore Info
N107.233-4040mm ID 44PHHMore Info
N107.233-4141mm ID 44PHHMore Info
Mikuni Venturi Small (Item #35)
Also Known as Inner Venturi.
Part Number (I.D.)(O.D)   
N101.1868.51440PHH Discontinued
N101.11910.51440PHH Discontinued
N107.03210.51640PHH Discontinued
N121.10612.01640PHH Discontinued
N101.20510.514 44PHHMore Info
Note: Part numbers with a “-R” are Reproduction parts. The Reproduction parts are CNC machined.

Mikuni / Solex 50PHH Carburetor Venturi’s

VenturiPart NumberSizeCarburetor Size / Carburetor IDNotes
Venturi Large (Outer Venturi)N101.303-41-RSize 41mm50PHH / Type 2Inquire
Venturi Large (Outer Venturi)N101.303-43-RSize 43mm50PHH / Type 2More Info
Venturi Large (Outer Venturi)N101.303-46-RSize 46mm50PHH / Type 2Inquire
Inner Venturi and Pump Nozzle50PHH35-40Size 4050PHH / Type 2More Info 
Inner Venturi and Pump Nozzle50PHH35-50Size 5050PHH / Type 2More Info 
Note: Part number with a “-R” are Reproduction parts. The Reproduction parts are CNC Machined.