Jitsie Air Screw Spring PWK 28MM Carburettor

• replacement air screw spring for Keihin PWK 28 mm carburettors
• maintains consistent air screw tension and adjustment accuracy
• high-quality steel construction for durability and long service life
• direct OEM-style replacement for easy installation
• compact, essential spare part — always good to keep one extra

The Jitsie air screw spring for Keihin PWK 28mm carburettors is a high-quality replacement part designed to keep constant pressure on the air screw and maintain accurate adjustment.

Small parts like this are easy to lose during maintenance, so it’s always a good idea to have a spare spring on hand to ensure proper carburettor setup and smooth engine performance.