This is a 20 page supplement for the 1931 Matchless Manual previously published covering models like the 33/D2 with competition up swept exhaust and the D3 with two port down swept exhausts. Like most manufacturers of that time upgrades on existing models and the inclusion of newer models that lasted only a couple of years can leave a gap in the information for those owners. Hopefully this supplement will fill that void for said owners of such Matchless machines.
It is a 5M PDF.
Click on the Matchless cover below to see the complete supplement.
