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Old 01-08-2012, 01:49 PM
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Stretch Stretch is offline
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Join Date: Sep 2009
Location: Somewhere in the Netherlands
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Quote:
Originally Posted by whunter View Post
One of my tests of the naturally aspirated OM617 is a flat ground full throttle maximum speed run:
* 100 -105 MPH is great, but rare due to age/wear factors.
* 85 - 99 MPH is good.
* 71 - 84 MPH acceptable.
* 65 - 70 MPH marginal.
* 64 MPH or less is IMO dangerous.

It sounds like the car has major fuel infestation + lack of maintenance.

.
Well before I pulled mine to bits it was well in your good category - owner's hand book indicates the possibility of 155 kph (96 mph) as max speed on graph for fuel economy.

I've also just found this - there's often a slight difference between factory spec, real life capabilities, and indicated speed though

W123-300D-Getriebe/en
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