Extreme Speed Prop Planes Discuss the need for speed with fast prop planes (Screamin Demon, Diamond Dust, Shrikes or any REAL sound breakin'''' plane)

Balsa USA Enforcer/OS91FS pumped prop?

Reply
Old 07-16-2008, 01:02 PM
  #1
Zman39
Thread Starter
 
Zman39's Avatar
 
Join Date: Jan 2005
Location: Central, FL
Posts: 579
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default Balsa USA Enforcer/OS91FS pumped prop?

Hey all,

I just acquired a Balsa USA enforcer with a OS 91 four stroke pumped version. I was hoping someone could give me an idea of what size pusher prop to try out for best performance, prefer speed over torque . Also, this enforcer has pull pull on elevators, is this how it was designed or something the previous owner did?

Thanks

Z
Zman39 is offline  
Reply With Quote
Old 07-16-2008, 10:01 PM
  #2
Stick40
 
Stick40's Avatar
 
Join Date: Aug 2007
Location: Escanaba, MI
Posts: 235
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Balsa USA Enforcer/OS91FS pumped prop?

A cut down 3 blade pusher should be nice, its a master airscrew http://www3.towerhobbies.com/cgi-bin...?&I=LXAPX4&P=7
I belive that will work for your needs, no matter what you do your enforcer wont break 100 mph or so with your pumped 4 stroke, but trust me the sound it makes is incredible!


Stick 40
Stick40 is offline  
Reply With Quote
Old 07-19-2008, 09:03 PM
  #3
Zman39
Thread Starter
 
Zman39's Avatar
 
Join Date: Jan 2005
Location: Central, FL
Posts: 579
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Balsa USA Enforcer/OS91FS pumped prop?

100 will be fine, just looking to have a kick around delta. I was thinking about putting a Jett .90 or similar on it but the wing looks to be medium thick so this plane might have a threshold top speed no matter what I put on it. Test flight tomorrow

Z
Zman39 is offline  
Reply With Quote
Old 07-20-2008, 10:09 AM
  #4
Stick40
 
Stick40's Avatar
 
Join Date: Aug 2007
Location: Escanaba, MI
Posts: 235
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Balsa USA Enforcer/OS91FS pumped prop?

Have fun. The enforcer is a very fun plane. While i dont i own one i have flown one with a saito 100 and the power is incredible. If you slow it down it flies like a trainer. Enjoy!

Stick 40
Stick40 is offline  
Reply With Quote
Old 07-20-2008, 05:56 PM
  #5
Zman39
Thread Starter
 
Zman39's Avatar
 
Join Date: Jan 2005
Location: Central, FL
Posts: 579
Gallery
My Gallery
Models
My Models
Ratings
My Feedback
Default RE: Balsa USA Enforcer/OS91FS pumped prop?

Thanks,

You wouldnt happen to remember what prop the saito 1.00 had on it?

Z
Zman39 is offline  
Reply With Quote
Reply


Thread Tools
Search this Thread
Display Modes

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



All times are GMT -8. The time now is 09:12 AM.