The Tillotson 225RS has been tested with HW Diaphragm carburetors, Tillotson TCT, and Slide Carburetors. Since 2021, Tillotson has been using a round slide carburetor based on the PZ26 with a 26mm bore. These carburetors are more commonly compared to the knock-off "VM22," hence the 22 in FM22. Here, you will find stock carburetors, parts, and blueprinted carburetors.
