Engine displacement

[Kennedy_Power]

Displacement=BoreXboreXstroke and divided by 3.1416/4
Lets do the math
Stock bore=66mm
Stock stroke=57mm
3.1416/4=.7854
Move the decibel place by one to move mm to cm
this is a easy way
(6.6) (6.6) (5.7) (.7854) = 195cc
the stock blaster is 195cc
http://www.flickr.com/photos/kennedypower/
kennedypowersports.com

 

[specialized7]

you should post how much boring your cylinder adds.
Then some people who have there blaster bored .40 over wont think they have a 240 kit

 

[Kennedy_Power]

Displacement=BoreXboreXstroke and divided by 3.1416/4
Lets do the math
Stock bore=66mm
Stock stroke=57mm
3.1416/4=.7854
Move the decibel place by one to move mm to cm
this is a easy way
(6.6) (6.6) (5.7) (.7854) = 195cc
the stock blaster is 195cc

Let’s do the math once more
.040=1mm
(6.7) (6.7) (5.7) (.7854) = 200.9cc

 

[Kennedy_Power]

Bore size and stroke help!