How much Cylinder offset does a Honda K24 engine have?

[JimPghPA]

Hi gang. I working on some details of an engine design, and using some of the parameters of the Honda K24 engine as a starting point.

I know the stroke is 99 mm, and the connecting rod C to C is 152 mm.

I heard the cylinders are offset.

I'm assuming the top to bottom centerline of the offset cylinder will still be parallel with what would have been the top to bottom centerline of bore if offset was not used.

I searched but cannot find actual numbers of how much the top to bottom centerline of bore is shifted.

If given in degrees, is it referred it the top or the bottom of center hole of the connecting rod?

I'm fairly certain the shift is towards the after TDC side of crank rotation.

1 a ) Also, are the piston holes for the kingpin shifted?

1 b ) And if so, what side are they shifted to on a stock engine?

1 c ) And by how much?

2 ) How much is the cylinder top to bottom center line shifted on the K24 ( W version if theres a differance ) ?

 

[thescreensavers]

Have you tried chatGPT this exact prompt?

 

[JimPghPA]

Have you tried chatGPT this exact prompt?

Thank you.

Because of your suggestion I tried it, and it said 8 mm.

I had previously googled it and was surprised with a rather long reply that looked like it was AI generated, but it said while it is offset it could not find out by how much.

Thank you.

Sincerely,

JimPghPA