Since HP and displacement are not directly related, I can only say that it is probably in the neighborhood of 200cc.
65 inches equals 165.1 centimeters.
65 cm is 650 mm
1,040 ounces = 65 pounds
65 meters=6,500 centimeters
65 cm = 0.65 metres
65 litres
0.65m
There are 12 inches in 1 foot, so to convert 65 feet to inches, you would multiply 65 by 12. This equals 780 inches.
5.4167 feet
65 divided by 8 equals 8 with a remainder of 1.
65 kilometers. 65,000 x 10^-3 = 65
There are 65 hundreds in 6500. This is calculated by dividing 6500 by 100, which equals 65.