I'm looking for a universal fan motor to be installed on a motorbike radiator fan.The model is similar to this.Does any of your model have following SIMILAR dimension:- motor shaft: 5mm- motor diameter : 50mm (2 inch)- motor heigth: 45mm ..also intrested on buying the whole assembly...I need something similar tomodel:SPAL 30103011 5.2”PS: if price are competitive I can consider buying more