Super Power Cleaner pod 25/35mm

OK for racing! Kitaco have managed to make this foam filter flow more air when fitted, than when the carb has no filter at all. That is some respectable engineering and you should show your appreciation by gifting your scoot one.  It comes with an insert to fit 25mm/35mm carb mouths (PHVA, PHBN, many Mikuni and Keihin carbs fitted to 49cc scooters). You will need to upjet by miles, as a guide standard jets have gone from 72 to 108, and 85 to 110 in the past so buy a few big jets for tuning purposes.