Hi i´m a bit confused ,my manual says that my veco 21 is built by Helmut Bernhardt western Germany, it has a perry carburetor and a big cylinder head, i bought it in 1986 to put in my rc car.Is my veco engine the same as a H.B 21 engine or completly diferent? Do you have any parts
for my engine? I need at least a piston and a cylinder. :?