1977 Evinrude 4HP Outboards Service Manual, PN 5303, Page 5Get this manual
POWER PACK OW SPEED KNOB FUEL PUMP _,: AND FILTER
NO.2 IGNITION COIL FUEL TANK CONNECTOR
H SPEED KNOB
TILT ADJUSTMENT ROD
Si"ATER INT AKE
EXHAUST OUTLET OIL DRAIN AND FILL PLUG
Figure 1-14 HPwith Standard GearcaseStarboard Side