McCauley prop c85
Forum rules
You must be a member of the Cessna 120-140 Association in order to post new topics, reply to existing topics, or search for information on this forum. Use the "Join" link in the red menu bar.
You must be a member of the Cessna 120-140 Association in order to post new topics, reply to existing topics, or search for information on this forum. Use the "Join" link in the red menu bar.
-
8154
- Posts: 9
- Joined: Tue May 01, 2018 7:00 am
- Name: Tim T
- Location: Long Point Ontario Canada
- Aircraft Type: 120,140,PA25
- Occupation-Interests: cropduster
- Contact:
McCauley prop c85
I'm running a 1A90 CF7142 on my 120. is anyone else using this model?
-
6643
- Posts: 2444
- Joined: Tue May 01, 2018 7:00 am
- Name: John C
- Location: KLCI, NH
- Aircraft Type: 1946 C140/C90
- Occupation-Interests: A&P, semi-retired
- Contact:
Re: McCauley prop c85
The model (1A90-CF) is very common. Your pitch (42) on the other hand, is very fine. This would be an extreme climb prop. (46 is considered "normal" climb for a land plane.) Is your plane on floats? Have you checked that it meets the static RPM requirements?
John Cooper
www.skyportservices.net
www.skyportservices.net
-
8154
- Posts: 9
- Joined: Tue May 01, 2018 7:00 am
- Name: Tim T
- Location: Long Point Ontario Canada
- Aircraft Type: 120,140,PA25
- Occupation-Interests: cropduster
- Contact:
Re: McCauley prop c85
yes it is floatplane but on wheels now. I'm looking for more speed if anyone has a cruise prop for sale. I don't want to re-pitch this one, its great for short strips.
-
6298
- Posts: 244
- Joined: Tue May 01, 2018 7:00 am
- Name: Randy Thompson
- Location: California
- Aircraft Type: Cessna 140
- Occupation-Interests: Work on airplanes and engines
- Contact:
Re: McCauley prop c85
I have a few props I would sell. I know I have a CM7146.
Randy Thompson A&P IA Pilot
Hold STC SA547EA for installation of O-200 engine in Cessna 120/140 and 140A"s
Overhaul small Continentals
Hold STC SA547EA for installation of O-200 engine in Cessna 120/140 and 140A"s
Overhaul small Continentals
-
8154
- Posts: 9
- Joined: Tue May 01, 2018 7:00 am
- Name: Tim T
- Location: Long Point Ontario Canada
- Aircraft Type: 120,140,PA25
- Occupation-Interests: cropduster
- Contact:
Re: McCauley prop c85
Randy. I sent you a pm