Bore & Stroke Chart

[DresserDan]

I need a chart showing the different size Harley bore and the stroke's to make bigger motors.like a chart for 74-80 and bigger bore cylinders with different strokes.

 

[R_W_B]

Look here

Stan Weiss' - Engine Bore, Stroke, Rod Length, Ratio Table

 

[DresserDan]

I need something that shows bore going up to 4 1/2 and strokes going up to 5 in.As in what size would a 74 or 80 in and up bore cylinders with different strokes.

 

[ckhismine]

You can also try Nightrider.com for some good info.

 

[ahern25]

Displacement = Bore x Bore x stroke x 1.57

 

[DresserDan]

Found one T&O has a chart

 

[glider]

Found one T&O has a chart

How about a link?

 

[DresserDan]

Harley

 

[glider]

Harley

Thanks:s