Mike,
You are correct, in that 275 is max for the 912S. The temp is taken
right at the spark plug, where I understand it's probably at its
hottest. My engine has not exceeded that temp and generally runs 10 -
20 degrees cooler. Just giving my extremes...
Jeff - N55XS
Mike Parkin wrote:
>
>
>----- Original Message -----
>From: "N55XS" <topglock@cox.net>
>To: <europa-list@matronics.com>
>Subject: Re: Europa-List: Fw: Evans coolant
>
>
>
>
>>
>>CHT: 250 - 275
>>Oil Temp: 190 - 220
>>Water Temp: 180 - 225
>>These are observed in take off, climb and cruise. Haven't had any
>>indication of overheating in any flying or taxiing configuration.
>>Engine is a 912S with 89 hours on it. Latest flight was a 700+ mile
>>cross country (each way) this weekend. 13 + hours, running both 93
>>octane MOGAS and 100LL. Only problem experienced was removing the ice
>>from the wings, before leaving WV, this morning... ;)
>>
>>Jeff - N55XS
>>89 hours...
>>
>>
>
>CHT: 250-275. Although not strictly overheating, 275 is the Max CHT on a
>914 - is it different on a 912S?
>
>regards,
>
>Mike
>
>
>
>
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