Main Jet 220 (Amal)
Genuine Amal main jet size 220 for monobloc carburettors.
All genuine Amal jets are calibrated to a flow rate. The number 220 indicates that it will flow 220cc’s of fuel in one minute at a specified head.
Beware of imitations as they are just drilled to a size. All Amal jets are branded and packaged with the official Amal logo.