DELL`ORTO PHBG 21 sr50r compatible

Hi All :-) I have jus purchased a DELL`ORTO PHBG 21 carb and I have conflicting information on it's compatiability with my 2011 SR50 R ? My obvious question is...Is it compatible or do I have to send the carb back once I receive it ? and get something that is compatible ? :-( Thanks in advance for any help.

Hi,

 

 

http://www.sip-scootershop.com/DE/Products/M1610997/Vergaserkit+MALOSSI+PHBG+21+.aspx

 

is the one you need

 

 

or with intake manifold cpl.:

 

http://www.sip-scootershop.com/DE/Products/SR1610997/Vergaserkit+SERIE+PRO+21mm+.aspx

 

regards