MOTOFORCE ELECTRIC WATER PUMP UNIVERSAL 12V 15MM CONN.DIA. MF92_101

Electric Water Pump. 

This is the kind of water pump most often seen on drag bikes. The simple reason behind it is that an electric water pump can get you approx. 1hp more compared to a mechanical one, which is quite a bit. The crankshaft, and as a result the power generated, will not be dragged down by the mechanical pump any longer.

It is powered by a 12V battery, flow rate is 8.5-9 l/min. Hose diameter = 15mm.