Fully machined throttle body made from solid 7075-T6 ergal, 37mm or 40mm diameter, for your TMAX 560.

This housing works perfectly with the oversized intake trumpets specially designed by Marco Magistrati.

The internal diameter of the throttle body expands up to 37mm or 40mm, while its length remains identical to the original, allowing easy installation in its standard position between the cylinder head and the airbox.

Its internal ducts are cylindrical, adjoining the trumpets, then gradually become oval at the connectors. Thanks to this shape variation inside, fresh gases are pushed more forcefully into the cylinder head, which, featuring two intake valves, requires a considerable width provided by the oval section that continues to the end of the manifold.