Malossi carburetor kit for the Ditech engine found on Aprilia SR50 and similar. The included carburetor is a Dellorto 19mm PHBG.
This is to be used with the Digitronic K.R.M. ECU kit. If you are converting your Ditech from fuel injection to carburetor, this is the kit you want.
This is best for experienced tuners.
Malossi part number 1611040