Finally! A performance carb kit with an Auto-Choke! Virtually a direct upgrade from the standard PHVA 17.5 it has been specifically designed to fit the Piaggio Hiper2 engine found in almost all Aprilia and Piaggio 50cc 2T scooters (such as Aprilia SR50R, Sportcity 50 2T, SRMT 50 & Piaggio Zip 50 2T, Typhoon 50) We’ve put this kit together specially, for super easy install. Included in this kit is the Dellorto Genuine Auto-Choke, as well as the correct larger intake manifold to suit this carb, as its a tight squeeze getting it into the factory manifold. This is the best value carb kit we have! Depending on your airbox, some modification may be required to get the carb inlet to fit inside the airbox outlet as the PHVB inlet is larger than the stock carb. We do also have a Malossi Pod filter available to direct fit this carb, just click the ‘PHVB Tuning Items’ link below to see. Main Jet: 6mm Pilot Jet: 4mm Needle: M series Intake OD: 40mm (check your airbox outlet) Outlet OD: 29mm CLICK to view PHVB Tuning Items
