Ripmax Bossanova 3D
#26
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From: , UNITED KINGDOM
sorry for the late reply iv been off work ill for the last 2 days [&o]
all i have to say about the plain is wow [X(] i put about 8 flits on last weekend
this thing is born to prop hang with my os 91 it will sit there all day on 1/4 stick!
this bird fly's so slow i started going backwoods and it did not try to drop a wing
knife edge is very stable with almost no rudder the oley thing i cant get it to do well is flat spins but this mite just be me.
iv had no problems with the u/c but this thing comes in soooo slow theres no force is on it anyway
the oley thing that i will be doing to it is put some c/f push rods on as the one suppled ar a bit sloppy
ill upload some pics when i d/l them from my cam
Andrew
all i have to say about the plain is wow [X(] i put about 8 flits on last weekend
this thing is born to prop hang with my os 91 it will sit there all day on 1/4 stick!
this bird fly's so slow i started going backwoods and it did not try to drop a wing

knife edge is very stable with almost no rudder the oley thing i cant get it to do well is flat spins but this mite just be me.
iv had no problems with the u/c but this thing comes in soooo slow theres no force is on it anyway
the oley thing that i will be doing to it is put some c/f push rods on as the one suppled ar a bit sloppy
ill upload some pics when i d/l them from my cam
Andrew
#28
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From: , UNITED KINGDOM
I'm at 150mm back from the l/E at the root rib
cant find my card up-loader for the p/c[:@] ill get some flying pic's up asap sorry for the delay
EDIT: forgot to say it flys hands off inverted
Andrew
cant find my card up-loader for the p/c[:@] ill get some flying pic's up asap sorry for the delay
EDIT: forgot to say it flys hands off inverted
Andrew
#32

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video:
http://www.rc-expertise.com/media/boss.wmv
sorry for the crap quality, i should have a better vid next weekend.
http://www.rc-expertise.com/media/boss.wmv
sorry for the crap quality, i should have a better vid next weekend.
#37
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From: Algarve, PORTUGAL
Right! i am mad, this is the 5th consecutive post I am writing here on the thread and so far it has had 500 and odd hits, everyone seem interested but no support. The only peolpe who have shown interest are Dealspeed, gpar, scolpit, andrew69 and volkan, If any of you want to know how the maiden went, PM me. right now Im going to delete all my previous posts. I'm out.
#39
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From: london, GA, BOLIVIA
hey - im thinking of getting a bossanova - as i have just bought a nice TT .61 size two stroke from my model shop and im interested in getting something i can do anything with- and want to learn to prop hang - i managed it on my foamies - but this model really looks great - and stronger than most other 3d machines-
do you think it will be ok with the .61 as to not overpowering it and how could i reinforce it a little if needed..
and are standard servos ok for it? i was thinking of using futaba standards run of 6.0 v rx pack ?
thanks
do you think it will be ok with the .61 as to not overpowering it and how could i reinforce it a little if needed..
and are standard servos ok for it? i was thinking of using futaba standards run of 6.0 v rx pack ?
thanks
#40
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From: santander, SPAIN
This is my bossanova with a TT 46 engine, more than enough for hovering and torque roll
video :
http://www.mega-file.net/video/view....5ccd6b9779cd6d
video :
http://www.mega-file.net/video/view....5ccd6b9779cd6d
#41
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From: london, GA, BOLIVIA
gpar - - with a .46 can it climb out of the hover? i have bought a complete pack virtually new - for less than just whats in the box cost new - its great but fitted with .46 engine - i alllready bought a nice .61 sized tt and want to mount this -
#42
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From: london, GA, BOLIVIA
i have put a .61 TT engine 2 stroke on and this engine seems really heavy - if i place the 6v rx battery on the tail fin that'l just about balance it - is it ok to pad the battery and is the tail strong enough to hold the battery inside?
i reinforced the firewall with another layer of ply and larger captive nuts on the 60 sized engine mount- cowl just abut fits -
the plane seems quite heavy now with a 61 on it ?? wil the greater power compensate for the increase in weight too?
i reinforced the firewall with another layer of ply and larger captive nuts on the 60 sized engine mount- cowl just abut fits -
the plane seems quite heavy now with a 61 on it ?? wil the greater power compensate for the increase in weight too?
#43
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From: santander, SPAIN
As I said before the TT 46 is OK for hover or torque roll, check the video i posted on this thread.
I used 3 Hitec servos hs-81 mg in the ailerons and gas to reduce weight .
If you use heavier engines like os-61 you 'll get problems with the c.g. and will never get a good flat spin.
http://www.mega-file.net/video/view....5ccd6b9779cd6d
I used 3 Hitec servos hs-81 mg in the ailerons and gas to reduce weight .
If you use heavier engines like os-61 you 'll get problems with the c.g. and will never get a good flat spin.
http://www.mega-file.net/video/view....5ccd6b9779cd6d




