Mikuni Performance Carburetor – Pilot Screw. 40PHH. Genuine Mikuni #N110.266. Made in Japan. Item #65 in exploded view. Sold individually. Two Pilot Screws required per carburetor. This Pilot Screw is also known as an Idle Screw.

This 40PHH Pilot Screw measures ~35.6mm in overall length. Pitch 0.5. The Mikuni Performance Carburetor 44PHH Pilot Screw (Part #N101.181) measures 25mm in overall length.

Note: Some Mikuni / Solex 40PHH Carburetor applications use the 44PHH Pilot Screw. Please compare images and measurements, prior to ordering.

Mikuni 40PHH Pilot Screw #N110.266 – S Type 40PHH.

Mikuni 44PHH Pilot Screw #N101.181 – Type 4 40PHH, Type 4 44PHH, Type 3 40PHH, Type 3 44PHH, Type 2 50PHH, Type 2 36PHH.

Authorized Mikuni Distributor.