The Conical Spin-On Motorcycle Air Filter for Amal 389 Carburettors (44mm) is a classic replacement part designed for street motorcycles and off-road motorcycles with Amal 389 carbs.

This polished chrome filter features a screw-on mounting style for easy installation. 

Made by the manufacturer with the part number 81AT3, this unit is specifically designed to fit 389 carburettor models, offering a high-quality solution for maintaining your motorcycle's air intake and fuel delivery system. 

This one-unit filter ensures a perfect fit for your motorcycle's Amal 389 carburettor.

I am clearing a number of spares which I don't think I'll ever use due to my age and health issues.

Most parts I will be selling are for BSA A50 and pre oil in frame A65 machines but I also will be selling some B44 and Triumph parts.

The free postage only applies to the UK but I am willing to sell abroad with shipping at cost (no silly handling charges).

It is also a means of raising funds for the charity : Action for M.E., which my daughter suffers from.