Listen up. The reason for understanding the formula for finding cc's are as follows:
1. Just remembering simple formula for area of a cylinder.
2. This formula can be used to find the volume of any cylinder.
3. Part of the formula can be used to find the area of a circle.
4. The hardest part of trouble-shooting is understanding how things are supposed to work, ie: If you dont understand the formula, how do you know its correct?
Volume of cylinder (V) = Area of base X Height = (Pi) X r^2 X H
Area of base = Area of Circle = (Pi) X r^2
Pi = 3.14
r = radius = 1/2 diameter = 1/2 engine bore.
H = height = Stroke
Be sure to convert to centimeters for CC's.
CC's = (3.14) X (1/2 bore)^2 X Stroke