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View Full Version : TT Outlaw Jr. OBL: We Can Build It Faster, Stronger



kilr95ss
08-24-2012, 10:44 PM
Ran the boat stock for a while then decided to set it up properly. The CG was way off, around 20%, set it up at 30% and made a big difference. Unfortunately, there was a small leak around the stinger and with the hull more balanced, water was able to get to the motor and toast it.

Plan is to use a more powerful motor, replace the non adjustable solid shaft stinger,stiffen up the hull.

Action shot were you can see the solid shaft stinger
http://farm8.staticflickr.com/7223/7270638794_357cff511e_b.jpg (http://www.flickr.com/photos/kilr-95-ss/7270638794/)
g (http://www.flickr.com/photos/kilr-95-ss/7270638794/) by kilr-95-ss (http://www.flickr.com/people/kilr-95-ss/), on Flickr


Ripped out plastic radio box, motor mount tray, laid down a layer of CF and added a transom doubler
http://farm8.staticflickr.com/7115/7694625390_03da04b04b_b.jpg (http://www.flickr.com/photos/kilr-95-ss/7694625390/)
IMG_7341 (http://www.flickr.com/photos/kilr-95-ss/7694625390/) by kilr-95-ss (http://www.flickr.com/people/kilr-95-ss/), on Flickr

Stock 28mm 1800kv motor compared to new motor, Leopard 4074 2150kv
http://farm9.staticflickr.com/8281/7799106726_b10924ba08_b.jpg (http://www.flickr.com/photos/kilr-95-ss/7799106726/)
IMG_7684 (http://www.flickr.com/photos/kilr-95-ss/7799106726/) by kilr-95-ss (http://www.flickr.com/people/kilr-95-ss/), on Flickr

kilr95ss
08-24-2012, 10:49 PM
Was getting ready to install the adjustable stinger and cable set I bought from HOR and realized it is a 2pc cable. The cable set is 4mm, going to order a 3/16" stinger and flex shaft now.

http://farm9.staticflickr.com/8290/7854520918_79964d708c_b.jpg (http://www.flickr.com/photos/kilr-95-ss/7854520918/)
IMG_7693 (http://www.flickr.com/photos/kilr-95-ss/7854520918/) by kilr-95-ss (http://www.flickr.com/people/kilr-95-ss/), on Flickr

That's a whole lot of motor in such a small hull!
http://farm9.staticflickr.com/8428/7854498612_c0968bf2e5_b.jpg (http://www.flickr.com/photos/kilr-95-ss/7854498612/)
IMG_7687 (http://www.flickr.com/photos/kilr-95-ss/7854498612/) by kilr-95-ss (http://www.flickr.com/people/kilr-95-ss/), on Flickr

http://farm9.staticflickr.com/8433/7854501134_21112ac288_b.jpg (http://www.flickr.com/photos/kilr-95-ss/7854501134/)
IMG_7691 (http://www.flickr.com/photos/kilr-95-ss/7854501134/) by kilr-95-ss (http://www.flickr.com/people/kilr-95-ss/), on Flickr

gyrotron
08-24-2012, 11:25 PM
It's going to fly man... you may need turning fins now. Have you thought about i? Can you start a bill of materials? P.S.: What are you planning on doing with the stock motor I see laying around?

kilr95ss
08-24-2012, 11:55 PM
Hadnt thought of turn fins yet. The stock motor is fried from water getting to it. So far my BOM is:
$240 for RTR minus batteries from Tower
$80 For used Leopard 4047 w/ cooling jacket
$25 for aluminum motor mount
$45 for stinger and 4mm cable set
$25 for battery 4S 2200 (bought to fit in stock radio box)
$50 for carbon fiber, epoxy resin kit

gyrotron
08-25-2012, 12:20 AM
Hadnt thought of turn fins yet. The stock motor is fried from water getting to it
Did you by any chance disasembled the stock motor? Sometimes is just a little rust and dirt than some good cleaning can fix.

St3alth_Frenzy
10-18-2012, 12:58 PM
how did you like it stock?, as I am getting the desperado jr.

olwarbirds
10-28-2012, 11:16 AM
I would really like to know what your end results are...i have the same boat and want to know if its worth upgrading to be FASSSSSTT...tks DJ