An outboard motor configured to be attached to a boat at a rearward part thereof for propelling the boat in a forward direction and configured to be rotated between a full tilt-up position and a full trim-in position with regard to a vertical direction when attached to the boat, outboard motor comprising: a bracket configured to be attached to the boat; an outboard motor body supported by the bracket; a tilt shaft that rotatably connects the outboard motor body to the bracket; a tilt cylinder including an upper connecting portion and a lower connecting portion, the tilt cylinder being configured to rotate the outboard motor body around the tilt shaft between the full tilt-up position and the full trim-in position by expanding and contracting; a lower connecting pin that connects the lower connecting portion to the bracket; and an upper connecting pin that connects the upper connecting portion to the outboard motor body, a base connected to the bracket, a cowl that is located above the base and attached to the base, a propeller located below the base, wherein the upper connecting pin is located at a lower limit position (26) below the tilt shaft when the outboard motor body is located at the full trim-in position, the upper connecting pin is located at an upper limit position (26) above the tilt shaft when the outboard motor body is located at the full tilt-up position, the upper connecting pin is configured to rotate from the lower limit position (26) to a horizontal position, with regard to the outboard motor attached to the boat, at a same height as the tilt shaft at a first rotation angle (θ1) around the tilt shaft, the upper connecting pin is configured to rotate from the horizontal position, with regard to the outboard motor attached to the boat, to the upper limit position (26) around the tilt shaft at a second rotation angle (θ2), and the second rotation angle (θ2) is larger than the first rotation angle (θ1), characterized by an electric motor that is located below the base and configured to rotate the propeller, wherein a front end of the cowl is located rearward of an upper end of the bracket when the outboard motor body is located at the full tilt-up position, and/or an upper end of the cowl is located below an upper end of the bracket when the outboard motor body is located at the full trim-in position, and/or when the outboard motor body is located at the full trim-in position, a distance between an upper end of the cowl and the tilt shaft in the vertical direction is smaller than a distance between the tilt shaft and a lower edge of the cowl. a bracket configured to be attached to the boat; an outboard motor body supported by the bracket; a tilt shaft that rotatably connects the outboard motor body to the bracket; a tilt cylinder including an upper connecting portion and a lower connecting portion, the tilt cylinder being configured to rotate the outboard motor body around the tilt shaft between the full tilt-up position and the full trim-in position by expanding and contracting; a lower connecting pin that connects the lower connecting portion to the bracket; and an upper connecting pin that connects the upper connecting portion to the outboard motor body, a base connected to the bracket, a cowl that is located above the base and attached to the base, a propeller located below the base, wherein the upper connecting pin is located at a lower limit position (26) below the tilt shaft when the outboard motor body is located at the full trim-in position, the upper connecting pin is located at an upper limit position (26) above the tilt shaft when the outboard motor body is located at the full tilt-up position, the upper connecting pin is configured to rotate from the lower limit position (26) to a horizontal position, with regard to the outboard motor attached to the boat, at a same height as the tilt shaft at a first rotation angle (θ1) around the tilt shaft, the upper connecting pin is configured to rotate from the horizontal position, with regard to the outboard motor attached to the boat, to the upper limit position (26) around the tilt shaft at a second rotation angle (θ2), and the second rotation angle (θ2) is larger than the first rotation angle (θ1), characterized by an electric motor that is located below the base and configured to rotate the propeller, wherein a front end of the cowl is located rearward of an upper end of the bracket when the outboard motor body is located at the full tilt-up position, and/or an upper end of the cowl is located below an upper end of the bracket when the outboard motor body is located at the full trim-in position, and/or when the outboard motor body is located at the full trim-in position, a distance between an upper end of the cowl and the tilt shaft in the vertical direction is smaller than a distance between the tilt shaft and a lower edge of the cowl.