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-   -   cbp27's Defender 90 Build (http://www.rccrawler.com/forum/1-5-scale-rigs/338501-cbp27s-defender-90-build.html)

cbp27 09-22-2011 05:35 PM

cbp27's Defender 90 Build
 
Well, I finally have my hands on a Defender project! Ever since starting crawling (only about a year ago) I've been wanting to build one. It's going to be a huge difference performance-wise from my JK project, but I'll still have fun with it.

I got it as an abandoned project, but I don't think it's ever been driven outside.

Current state: (Updated: 11/15/12)
SCX-10 Chassis
Axial Aluminum Chubs and Knuckles
Aluminum rear lockouts
Axial Universals
Axial Under/over drive gears
Hand Bros. CMS
MIP Spline Drives
Pro-Line PowerStroke Shocks in front
HPI Mini Cup Racer shocks in rear
Gear Head 4-Link Truss
Aluminum links
RC4WD 1.9 Tango Downs
RC4WD 1.9 MTZs
HiTec 7950TH servo
Holmes Hobbies BRXL WP
Tekin 55T
Tamiya D90 Body
Custom styrene truck bed and cab back
Custom cage and roof rack

Special Thanks to:
Chaotic Crawler (LEDs)
ScaleOffroad (shackles, emblems, rope)
MadDogRC (winch hook and 5" LED lightbar)
MG200 Design (ARB front bumper, rear bumper, and sliders)
Crawler Innovations (Foams)
HeyOK (LED controller)
RCMEX (Safari Snorkel)
SDI 4X4 (Fender flares)

Future plans:

Finish truck bed and cab back...


Here are some pictures of how it currently sits. It came with Axial shocks in the back and RC4WD's in the front. I don't like the RC4WD shocks, and the Axial's will eventually fail, so hopefully the Pro-Lines will work out.

http://www.rccrawler.com/forum/pictu...ictureid=25996
http://www.rccrawler.com/forum/pictu...ictureid=25994
http://www.rccrawler.com/forum/pictu...ictureid=25995

I really like the look of the Tango Downs and Trail Busters, but at 4.09" tall, they're too tall for this truck.
http://www.rccrawler.com/forum/pictu...ictureid=26002

Flex shots...
http://www.rccrawler.com/forum/pictu...ictureid=25998
http://www.rccrawler.com/forum/pictu...ictureid=25999
http://www.rccrawler.com/forum/pictu...ictureid=25997

I really love the metal cage work!
http://www.rccrawler.com/forum/pictu...ictureid=26001

The interior sits a little high, but I'll fix that soon.
http://www.rccrawler.com/forum/pictu...ictureid=26000

More to come soon so keep an eye out! "thumbsup"

rod-211 09-22-2011 05:48 PM

Wow that looks really good already but I agree the tires look a little tall

cbp27 09-22-2011 06:06 PM

Quote:

Originally Posted by rod-211 (Post 3292035)
Wow that looks really good already but I agree the tires look a little tall

Thanks! I got it from nmanuel01 like this. He sanded and polished the black wheels, which turned out great, but they really are too big. Not sure if he painted it, but that turned out well too.

Gimp 09-22-2011 07:06 PM

Looks good Clay, I'll be watching. Is the body held on by 2 screws on the rocker panels?

brazwewn 09-22-2011 08:47 PM

Great rig to start with Clay. The only problem I see is the steering wheel is on the wrong side. Are you going to make it out this Saturday?

Wes

cbp27 09-23-2011 12:15 AM

Quote:

Originally Posted by Gimp (Post 3292168)
Looks good Clay, I'll be watching. Is the body held on by 2 screws on the rocker panels?

Thanks Chris! Yeah 2 screws on each side. It's actually easier to mount upside down lol

Quote:

Originally Posted by brazwewn (Post 3292390)
Great rig to start with Clay. The only problem I see is the steering wheel is on the wrong side. Are you going to make it out this Saturday?

Wes

Haha Thanks Wes! I won't be able to comp this weekend. I might be around the area the following weekend. Maybe we can have a gtg? "thumbsup"

brazwewn 09-23-2011 08:31 AM

Just post up when you want to get together. If I am available I will show up.

Wes

cbp27 09-23-2011 11:00 AM

Quote:

Originally Posted by brazwewn (Post 3292987)
Just post up when you want to get together. If I am available I will show up.

Wes

Alright, sounds good!

nmanuel01 09-23-2011 05:38 PM

Man kinda sad to let this one go! Can't wait to see what you do to it!

cbp27 09-23-2011 07:33 PM

Quote:

Originally Posted by nmanuel01 (Post 3293776)
Man kinda sad to let this one go! Can't wait to see what you do to it!

Don't worry, it's in good hands. "thumbsup"

Gimp 09-29-2011 06:51 PM

Any updates? How are the new shocks?

cbp27 09-29-2011 07:52 PM

Quote:

Originally Posted by Gimp (Post 3304390)
Any updates? How are the new shocks?

New shocks are installed, Axial tranny is ready, and I need a new ESC haha I have an HPI 15T motor laying around. Do you think that is too fast?

Gimp 09-29-2011 08:00 PM

we want pictures :lmao:

chicostaxxs007 09-29-2011 08:02 PM

nice rig"thumbsup" are those alum. axels?

rcscaler 09-30-2011 12:15 AM

lol...that is a really sweet D90.
want to see some action pics:mrgreen:

cbp27 10-03-2011 08:15 PM

Quote:

Originally Posted by Gimp (Post 3304539)
we want pictures :lmao:

Getting closer "thumbsup"

Quote:

Originally Posted by chicostaxxs007 (Post 3304545)
nice rig"thumbsup" are those alum. axels?

Thanks! No, they're the stock plastic axles.

Quote:

Originally Posted by rcscaler (Post 3304891)
lol...that is a really sweet D90.
want to see some action pics:mrgreen:

Thanks man! They're coming soon. :mrgreen:


Well I just finished up the drivetrain and electronics. Gimp fabbed up a steel mounting plate for my Axial transmission and I used a modded Axial driveshaft (Traxxas shafts) for the tranny-to-transfer case link. It's so much quieter and smoother than the RC4WD Disruptor.
The electronics aren't in their final spots in the pic, so don't mind the big rat's nest.
http://www.rccrawler.com/forum/pictu...ictureid=26428

These are from my HPI Mini Trophy just to see how the smaller wheel/tires might look. I think it'll work.
http://www.rccrawler.com/forum/pictu...ictureid=26429

Hopefully soon I can get some smaller wheels and tires, fix up the interior, and get some LEDs on this thing. "thumbsup"

cbp27 10-04-2011 03:34 PM

Finally had a chance this evening to do some real offroading with the D90 and I am very pleased! :mrgreen: Performs much better than I thought it would. I will post some pictures up later tonight. "thumbsup"

bayareaaxial 10-04-2011 04:13 PM

glad to hear it is being ran outdoors cant wait for the pics.

Die-Laughing 10-04-2011 04:43 PM

Quote:

Originally Posted by cbp27 (Post 3311926)
Finally had a chance this evening to do some real offroading with the D90 and I am very pleased! :mrgreen: Performs much better than I thought it would. I will post some pictures up later tonight. "thumbsup"

Wooo! Pics!

cbp27 10-04-2011 10:38 PM

Thanks guys!

I had an interesting time testing it out today. The interior and headlight covers were out because they're not finished unfortuneatly. And I had to trim some of the body for the spur to clear. It's almost too close...
http://www.rccrawler.com/forum/membe...2148-26457.jpg

I did some light driving for about 3 minutes and the driver's side steering knucking arm broke. The screws holding the tie rod and drag link to the knuckles did not extend through the knuckle arms, making them weak. Luckily I have some spares, replaced it, and got some longer screws with lock-nuts on the other end.
http://www.rccrawler.com/forum/membe...2148-26459.jpg

Got it back outside and again, after a few minutes of driving something else broke; the rear driveshaft. I was driving in an asphalt drainage channel....smooth asphalt...and it broke a driveshaft. Good thing I have another spare modded Axial driveshaft.
http://www.rccrawler.com/forum/membe...2148-26458.jpg

After that was fixed I went out again and finally everything went smoothly. So I took some action shots. This area becomes a torrent when we have rain (because of bad drainage from the road above it) but it's become a neat little scale gully.
http://www.rccrawler.com/forum/membe...2148-26460.jpg
http://www.rccrawler.com/forum/membe...2148-26461.jpg
http://www.rccrawler.com/forum/membe...2148-26462.jpg
http://www.rccrawler.com/forum/membe...2148-26463.jpg
http://www.rccrawler.com/forum/membe...2148-26464.jpg
http://www.rccrawler.com/forum/membe...2148-26465.jpg


Slapped on a Tamiya Jeep Wrangler spare tire cover on for fun.
http://www.rccrawler.com/forum/membe...2148-26466.jpg


These HPI wheels and tires actually worked better than I had expected. But, they're still not great and will soon be replaced with RC4WD 1.55 steelies and Mud Thrashers. The HPI tires are actually the same dimensions as the 1.55 Mud Thrashers.
I'm not sure about the position of the HPI mud flaps. Any thoughts? Do they need tucked inward?
http://www.rccrawler.com/forum/membe...2148-26467.jpg


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