27 | Carburetor Plug Screw Helmet These axles do include grooves

These axles do include grooves for flat pins)

This circlip tool holds and installs the piston circlip into the piston properly

This tool is fairly simple

Steering Columns

27 | Carburetor Plug Screw Helmet These axles do include groovesPlug Screw for Rotax Max Evo carburetors. This is the OEM screw that 'plugs' the bottom of the float bowl area on Dellorto VHSB carburetors. Typically, this screw fits a 17mm open end wrench or socket, and allows for rapid removal and change of the main jet in the carburetor upon removal. Note that Rotax also allows a 'thumb' type plug to be used in the carburetor, which can make adjustment of the carburetor a little easier with less tools needed.