geared ,need prop size

Reply Subscribe

Thread Tools

Search this Thread

02-04-2005, 12:25 AM

suzonka

Thread Starter

My Feedback: (7)

Join Date: Nov 2004

Location: Long Island, NY NY

Posts: 901

Likes: 5

Received 0 Likes on 0 Posts

geared ,need prop size

I have a 3.31 to 1 gear ratio with a speed 400 6 volt motor and useing 8cells kan 700 mah, what size prop will work the best for this set up on my gyro with a 30 inch dia rotor/ total weight 19 oz

Reply Like

02-04-2005, 06:23 AM

mnowell129

Senior Member

Join Date: Aug 2004

Location: longwood, FL

Posts: 469

Likes: 0

Received 0 Likes on 0 Posts

RE: geared ,need prop size

Whatever will make 19 ounces of thrust.
Motocalc says 12x4.7, 17 ounces thrust, 9 amps is about tops for this setup.

Reply Like

02-04-2005, 06:35 AM

suzonka

Thread Starter

My Feedback: (7)

Join Date: Nov 2004

Location: Long Island, NY NY

Posts: 901

Likes: 5

Received 0 Likes on 0 Posts

RE: geared ,need prop size

Thanks again mnowell129 from Suzonka[8D]

Quote:

ORIGINAL: mnowell129ka
Whatever will make 19 ounces of thrust.
Motocalc says 12x4.7, 17 ounces thrust, 9 amps is about tops for this setup.

Reply Like

Reply Subscribe

Posting Rules

You may not post new threads

You may not post replies

You may not post attachments

You may not edit your posts

BB code is On

Smilies are On

[IMG] code is On

HTML code is Off

Forum Rules

Reply Share

First
Prev
1 / 1
Next
Last