AIRbox Race XXL (PX>83+)

Beschreibung

AIRbox Race XXL (PX>83+) Technical Specifications:

• The AIRbox XXL makes maximum use of the available space in the Vespa PX>83 frame, with maximum performance. A new flexible sleeve for securing the idle screw is included.
• Two-piece housing for optimal accessibility, easy installation, and the use of a symmetrically shaped Venturi. 
• By avoiding parallel walls and significantly reducing flat surfaces, the AIRbox is designed to minimize internal reflections and standing waves. This reduces undesired fuel mixture enrichment caused by repeated flow through the jet stack. The result: easier tuning, improved throttle response, and better torque performance 
• Equipped with a 44 mm intake opening for additional airflow via the large 69 mm AIRbox venturi 
• All connection interfaces feature bayonet locks—no screws or cable ties required 
• Installation of the lower section is done without the original rubber gasket 
• The AIRbox lower section is mounted to the carburetor tray using the included M5 flat-head screws and nitrile rubber washers 
• Precise alignment of the upper and lower parts is ensured by elastic positioning pins and a sealing edge 
• The upper section is secured using the included 4.5 mm elastic bands 
• The AIRbox XXL includes a flexible, extendable sleeve for idle adjustment and idle screw fixation 
• Wall thickness up to 5mm at exposed areas to improve strength 
• Thick-walled design for increased sound dampening. 
• Optional 66 mm AIRbox Venturi with additional mountable filter frame available Screws, rubber bands, and connection pins are included. (In the Lusso1 set, the matching cable box is also included.)