8.1 liter = 494.29232717 cubic inch
81
The formula is: Pi (3.1415) times the square of the radius (9 squared is 81) times the height. So, 3.1415 x 81 x 54 = 13,740.921 cubic inches.
Three cubic yards is 81 cubic feet.
1.3 liter ( 81 cubic inch ) 4 cylinder
182 cubic feet are 6.740740741 cubic yards.
One cubic yard covers 81 square feet 4 inches thick.
3
81 centimeters = 31.89 inches
1.3 liter ( 81 cubic inch ) 4 cylinder
A 1.3 liter / 81 cubic inch four cylinder engine
27 cubic feet = 1 cubic yard4 inches = 1/3 foot(81 square feet) x (1/3 foot) = 27 cubic feet = 1 cubic yard
81 centimeters is equal to 31.8897638 inches.