• Become a Subscribing Member today!

    The Biplane Forum is a large global active community of biplane builders, owners and pilots. From Pitts to Skybolts, to older barnstormers, all types are welcome.

    The Biplane Forum is a private community. Subscriptions are only $49.99/year or $6.99/month to gain access to this great community and unmatched source of information not found anywhere else on the web.

    Why become a Subscribing Member?

    • In addition to our active community, our content boasts exhaustive technical information which is often sought after for projects and maintenance. This information has accumulated over the 12+ years the forum has been in existence.
    • We are also a great resource for non biplane users, since many GA aircraft are built the same way (fabric and tube construction).
    • Annual membership also comes with two BiplaneForum.com decals.

    Become a Subscribing Member and access the Biplane Forum in full!

    Subscribe Now

Catto Prop Experience?

Advertise with us
shop deals on amazon
Shop deals on ebay
This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.
grassroots

grassroots

Premium Member
*
Joined
Jan 22, 2009
Messages
2,162
Reaction score
1,545
Anybody using athree-blade Catto ontheir 180hp S-1S? With my current Sensenich 76x59, full power straight and levelsees 160mph IAS @ 2900 rpm. Stabilized full power flight at 3000 rpm sees 170 mph. Climb at 100mph sees 2500 rpm.Craigmakes a 56 and 58 pitch prop (72 dia)for the S-1S and I'mtrying to figure out which would work best, without losing high-end speed or low-end thrust compared to what I'm running now. Just looking forsome comparison data for anyone running his prop on their 180 hp unmodded S-1S.Already looked over search results. Thanks


EricEdited by: grassroots
 
You must log in or register to reply here.

Similar threads

brooksmershon
Sensenich Acro 76x64" prop
Replies
4
Views
1K
brooksmershon
brooksmershon
ssmdive
Anyone know a good engine rebuild shop.... Or: Hey, just had to dead stick my Pitts!
4 5 6
Replies
117
Views
11K
Don Adamson
Don Adamson
curtis
Selecting a Catto Three Blade
2
Replies
22
Views
5K
flyboy0890
flyboy0890
Anvil Jr.
Performance Prop
2
Replies
20
Views
4K
jstreat
jstreat
Inverted Aussie
Catto prop
Replies
1
Views
1K
grassroots
grassroots

Latest posts

Back
Top