Aussieveedubbers · Tech Talk

87mm pistion kit size of motor ?

https://forums.aussieveedubbers.com/threads/17168/87mm-pistion-kit-size-of-motor

seagull · 30 Dec 2003, 6:44 pm

my 68 beetle I have a 87mm pistion kit this is a twin port with a stage two cam from osborne park griders what is the capacity of the motor 1770cc ?

seagull · 30 Dec 2003, 7:20 pm

Its not the orig motor the crank is out of a type three 1600 I have not started it should I or will it %^&$ up ! seagull:cry

type_one · 31 Dec 2003, 8:38 am

The formula for working this out is

Bore X Bore X Stroke X 0.0031416 = Capacity

or in your case

87mm X 87mm X 69mm X 0.0031416 = 1640.74

Or as they say 1640cc.

Hope this helps.