Mikuni Performance Carburetor – Throttle Shaft. Fits 40PHH. Genuine Mikuni #N121.105, Made in Japan. One Throttle Shaft required per carburetor. Sold individually. Hardware not included. Throttle Valves, seals, washers, nuts and screws sold separately. This item to be used with Mikuni Throttle Valves #N101.038-165, stamped 165.

Also fits some Solex PHH 40 carburetors. The Throttle Shaft for the 44PHH carburetors is part #N107.202. The Throttle Shaft for 50PHH carburetors is part# 50PHHSHA.

Authorized Mikuni Distributor