Mikuni Round Fuel Pump
These fuel pumps are used on Shifter Karts. Flow Rate: 35 Liter/Hour
Model DF52-73: 1 Straight Inlet, 2 90 degree outlets, and 1 pulse line.
Model DF52-92: 1 Straight Inlet, 3 Straight Outlets, and 1 pulse line.
Although the square does pump enough fuel for a shifter some people do prefer the round which pumps more.