carburetor Arreche 17.5mm for Piaggio, Derbi

Licenced replica of the English Amal carburettor from Arreche as replacement or tuning item. Fits the original intake manifold. Compact design allows installation with original air box. 17.5mm for 70cc sports cylinders , set up for original or E-choke ready. Main Jet: 65 (Installed) Additional 90 Jet Supplied Idle Jet: 25 Intake Manifold connection Fitment: 24mm Air Filter Connection fitment: 35mm