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what does 2.5 6 pot weigh

Posted: Sat Dec 01, 2007 10:38 pm
by exup
what does 2.5 6 pot weigh
any body know ?
i would guess at approx 350 kg ?

Re: what does 2.5 6 pot weigh

Posted: Sat Dec 01, 2007 10:42 pm
by march109
The mass of a 2.5 6 pot is actually 117kg dry

so your waaay off.

Re: what does 2.5 6 pot weigh

Posted: Sat Dec 01, 2007 10:46 pm
by fuzzy
march109 wrote:The mass of a 2.5 6 pot is actually 117kg dry

so your waaay off.
the parts etk sticky in the tech section lists the short engine as about that on its own without the head or ancillaries attached.

Re: what does 2.5 6 pot weigh

Posted: Sat Dec 01, 2007 11:05 pm
by march109
took my specs from http://forums.bimmerforums.com/forum/sh ... adid=89822

I count the short engine and head as the full engine, water pump, oil pump air con ect ect I do not consider to be 'part' of the engine and only supplemental complimentary parts, after all the fuel pump is in the fuel tank but that too is neccessary for an engine to run!

Re: what does 2.5 6 pot weigh

Posted: Sat Dec 01, 2007 11:06 pm
by alistairolsen
march109 wrote:The mass of a 2.5 6 pot is actually 117kg dry

so your waaay off.
no way in hell! average 4 pot twink is about 150 dressed and dry if its iron block

Re: what does 2.5 6 pot weigh

Posted: Sat Dec 01, 2007 11:17 pm
by march109
alistairolsen wrote:
march109 wrote:The mass of a 2.5 6 pot is actually 117kg dry

so your waaay off.
no way in hell! average 4 pot twink is about 150 dressed and dry if its iron block
Yeah Whatever!!!

Where do you get your figures from, you might be right if your talking lbs and not kg's!!!!

I've lifted one, didn't weigh it, but lifted one and I'd say its 120kg of back breaking metal, so do the chaps at bimmer forums and so do all these fellas who have also lifter and changed them:
http://www.e30zone.net/modules.php?name ... =m20+weigh
http://www.e30zone.net/modules.php?name ... =m20+weigh
http://www.e30zone.net/modules.php?name ... =m20+weigh

Fancy pulling yours out and weighing it for us? That is if you think theres no way in hell! :mad:

Re: what does 2.5 6 pot weigh

Posted: Sun Dec 02, 2007 12:49 am
by alistairolsen
I weighed my vauxhall xe engine before I jammed it into a corsa. It was 155k with the manifolds and everything to run.

Its a fairly typical dohc 16v with alloy head and iron block.

No way do you get a straight 6 to be 117!

Re: what does 2.5 6 pot weigh

Posted: Sun Dec 02, 2007 1:11 am
by reggid
http://www.r3vlimited.com/board/showthread.php?t=99913

180 kg with everything bar flywheel

Re: what does 2.5 6 pot weigh

Posted: Sun Dec 02, 2007 1:22 am
by alistairolsen
thats more like what id expect! not too heavy really to be honest

Re: what does 2.5 6 pot weigh

Posted: Sun Dec 02, 2007 10:56 am
by daimlerman
I could just about lift a bare M20 block in and out of the back of the touring.I doubt that I could lift one into the boot of a saloon.It took 3 to lift a short motor into the touring,and I needed to hire a crane to get it out!!

Re: what does 2.5 6 pot weigh

Posted: Sun Dec 02, 2007 12:22 pm
by exup
Many thanks , so complete eng and gt box around will be under approx 230 kg
just want to order some slings so 350 or 500 kg will do fine

Re: what does 2.5 6 pot weigh

Posted: Sun Dec 02, 2007 1:13 pm
by reggid
daimlerman wrote:I could just about lift a bare M20 block in and out of the back of the touring.I doubt that I could lift one into the boot of a saloon.It took 3 to lift a short motor into the touring,and I needed to hire a crane to get it out!!
a bare block weighs 42kg or about the sane as a bag of cement so IMO not that hard........ try lifting an assembled bottom end (block + crank + rods + pistons) which would be 65-70kg now thats was difficult in and out of a saloon.

Re: what does 2.5 6 pot weigh

Posted: Sun Dec 02, 2007 3:09 pm
by daimlerman
I am the one that gets sand kicked in his face on the beach....