nofords

What is the dimention of center to center on the exhaust bolts on a zenoah G260 marine?

Also what is the approximate size of the port? X by X

Doubledog

My Feedback: (48)

Not trying to be funny or sarcastic, but its the same as on an aircooled since I see you have a plane in your avitar.

If I had one nearby, I'd get the measurements for you.

nofords

Ahh, i would assume that to be true aswell except I do not own a Zenoah at all! I thinking using zenoah parts on another engine brand. all of the zenoah engine diagrams do not give this dimension.

Doubledog

My Feedback: (48)

Doh. That bird in your pic looks like it migh have a Zeni or two in there.

Someone will chime in soon enough. [8D]

nofords

hope so!

BTW that bird only has twin OS .25LA's

glennb2006

Right,

roughly (vernier caliper rough - and a few pints on board) here are the dimensions:


BTWN ctrs on fixing bolts: 34.4mm

X dimension is approximately 12mm

Whilst Y is approximately 21.5mm


Hope this is useful.

Glenn

nofords

assuming that the "x and Y" are s the port size, that's what i needed to know!

Thank you!

glennb2006

Good.

So now you know.

Glenn

nofords

Another tough question that i didn't think of before...

How far off center are the bolt holes in relation to the port???

glennb2006

Thye are on the centreline of dimension "Y"

Glenn