Max Power Carburetor Venturis
Max Power have released new aluminium carburetor venturis for their line of .21 and .12 engines. Anodized orange and engraved with the size of the opening, the Italian company has released an 8, 8.5 and 9mm venturi for the .21 engine and a 5.4 and 5.5mm version for their .12 engines.
Source: Max Power [rcmaxpower.com]