Motobecane av10 Malossi 39mm "50cc" Liquid Cooled Kit vintage Probably the baddest kit out

Probably the baddest kit out there for Morini piston port engines like the m01/m02

75mm long removable blue cap

etc you might expect on such an old bike

Uses a 4 petal reed

Motobecane av10 Malossi 39mm "50cc" Liquid Cooled Kit vintage Probably the baddest kit outLiquid cooled av10 cylinder from Malossi with the usual high quality you expect. 39mm bore. Massive transfers and a huge exhaust window. This uses the standard exhaust threading so you won't have an issue mating this with a pipe. O ring sealed head. This is a pretty affordable cylinder if you want to try your skills at moped racing. This will not fit the common av7 engine found on most U. S. Motobecanes. Comes with a gasket set, hardware, piston,