1975 Evinrude 2HP Model 2502 Full Factory Service Manual, Page 19Get this manual
3- FUEL TANK The fue tank supplies fuel through gravity flow to the carburetorA vent in the filler cap allows ai to enter the tank as fuel is consumed
The fuel filter is positioned inside the fuel tank and is part of the fuel shut- off valve
REMOVAL OF FUEl TANKCARBURETOR AND INTAKE MANIFOLD
a Shut off fuel supply at fuel shut- off valvebRemove low speed knobcRemove rewind starter as described in Section 7dDisconnect fuel hose at carburetore Remove slotted screws control panel to carburetor and cap
Figure 3- 2Carburetor
Attaching Nuts
screws fue tank support bracket to cylinder headAlign speed control lever with slot in support bracketSee insert Figure 3-5Remove
support bracket, fu el tank, and air silencer fRemove carburetor by removing the two attaching nuts, see Figure 3-2