I've been running around 20psi. One thing I will say is check em now and again with a gauge, as a visual check doesn't cut it. I checked and they looked fine. Landed and blew a tire, when I checked the other side it was down to 12-14psi and looked fine... I'm lucky when the valve stem sheared it deflated slow enough it wasn't flat until taxi speed... Came damned awful close to a ground loop that no amount of brake could have prevented if it went flat faster. Good reason to remember to land as slow as possible too...lear4 wrote: ↑Thu Dec 19, 2019 11:17 amAwesome, the wealth of knowledge on here is incredible. Just going back and reading a bunch of threads ive already learned alot. What psi are you running on the hawks?8322 wrote: ↑Wed Dec 18, 2019 8:08 pm Welcome!
I'm just over a year in and I'm more smitten with Shirley than the day I met her a year ago. They are fantastic little planes. I put 125 hours on mine this last year, and even went from MI to Northern Idaho camping in the mountains with her.
I have the Scott 2000 and there is nothing wrong with it! Yes a clunk on the ground with every bump but nothing bad, my understanding is its lighter than the 3200, you'll never pop it, etc. If the 2000 goes to hell on ya, may be one thing, but I wouldn't think you would need to make a new TW a high priority, sure maybe the chains and that...
I have AirHawk 800x6 4 Plys on mine. Love em... Gives her just a bit "beefier" look without looking way oversized.
These guys n gals on here are great and have helped me a lot getting to know my bird.
Ray
New Owner
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.
-
- Posts: 174
- Joined: Mon Oct 01, 2018 10:48 am
- Name: Raymond H
- Location: Greenville, MI
- Aircraft Type: C-140
- Occupation-Interests: Sales Manager of Michigan Merchant Services
- Contact:
Re: New Owner
- Attachments
-
- IMG_5831 copy.jpg (312.99 KiB) Viewed 3333 times
-
- Posts: 233
- Joined: Tue May 01, 2018 7:00 am
- Name: Ray Hunter
- Location: Ann Arbor, MI
- Aircraft Type: C-140
- Occupation-Interests: Retired AF, retired B-17 pilot for Michigan Flight Museum
- Contact:
Re: New Owner
I have 6.00 - 6 Airhawks and if the TP gets below 25, I can barely push it out of the hangar due to rolling resistance, particularly if the tanks are anywhere close to full. I usually run around 25-30 psi. I can tell by looking if they are low. I have some old LoPresti wheel covers with a door that makes checking TP easy. I realize that TP sounds high by some accounts, but it hasn't been a problem with me.
-
- Posts: 83
- Joined: Wed Apr 24, 2019 1:20 am
- Name: Daniel
- Aircraft Type: Formerly a 120
- Occupation-Interests:
- Contact:
Re: New Owner
I question the integrity of your tire pressure gauge based on what you describe. I sincerely doubt you are actually having to run that high a pressure.6277 wrote: ↑Thu Jan 09, 2020 6:58 am I have 6.00 - 6 Airhawks and if the TP gets below 25, I can barely push it out of the hangar due to rolling resistance, particularly if the tanks are anywhere close to full. I usually run around 25-30 psi. I can tell by looking if they are low. I have some old LoPresti wheel covers with a door that makes checking TP easy. I realize that TP sounds high by some accounts, but it hasn't been a problem with me.
-
- Posts: 313
- Joined: Sat May 25, 2019 12:08 pm
- Name: Blaine F
- Location: Saskatchewan
- Aircraft Type: C140A
- Occupation-Interests: Helicopter Pilot
- Contact:
Re: New Owner
I'm pretty sure the POH says 16 PSI, is that too low?
-
- Posts: 364
- Joined: Tue May 01, 2018 7:00 am
- Name: Mike Smith
- Location: Florida
- Aircraft Type: 140A (2) 1949 & 1950
- Occupation-Interests: Retired aerial power line patrol pilot for Gulf Power Co. CFIA, CFII, MEI
120-140 Assoc. Florida Rep. N9633A & N9688A - Contact:
- 8233
- Posts: 276
- Joined: Wed May 02, 2018 6:52 pm
- Name: David Freeland
- Location: Kansas City
- Aircraft Type: 1946 C120
- Occupation-Interests: Program Management
- Contact:
Re: New Owner
Im going with 18. 16 seemed a bit low for me on on concrete,
David Freeland - CFII
1972 Bellanca Super Viking and 1946 Cessna 120
1972 Bellanca Super Viking and 1946 Cessna 120