OUTBOARD MOTOR WITH BUILT IN FUEL TANK

摘要

An axis line of a cylinder and a cylinder head of a four-stroke engine is disposed inclining to one side in a lateral direction with respect to a center line extending in a front-rear direction of the outboard motor from a top view, and a fuel tank is disposed on a side portion of the cylinder and the cylinder head in another side in the lateral direction with respect to the center line.

主权项

1. An outboard motor with built in fuel tank comprising:
a four-stroke engine that includes a crankshaft disposed in an approximately vertical direction, a cylinder extending rearward perpendicular to the crankshaft from a side view, and a cylinder head including a combustion chamber, the combustion chamber matching the cylinder; an engine cover that covers a periphery of the four-stroke engine, the engine cover being dividable into an upper cover and a lower cover in a vertical direction; and a fuel tank housed in the engine cover, the fuel tank including a fuel inlet on an upper portion of the fuel tank, the fuel inlet being covered with a fuel cap, wherein an axis line of the cylinder and the cylinder head of the four-stroke engine is disposed inclining to one side in a lateral direction with respect to a center line that extends in a front-rear direction of the outboard motor from a top view, and the fuel tank is disposed on a side portion of the cylinder and the cylinder head in another side in the lateral direction with respect to the center line.