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-   -   Rock Bouncer wraith base (http://www.rccrawler.com/forum/axial-wraith/620393-rock-bouncer-wraith-base.html)

Naoki 08-14-2020 09:56 PM

Rock Bouncer wraith base
 
I have started rock bouncer project.
Now 90% has https://uploads.tapatalk-cdn.com/202...1aae2b1766.jpg
completed.

Axle: KYK Diamond Axle
Transmission: AX 2 speed
ESC: Mamba X
Motor: Castle 2400KV 1415 550 type
Battery: Lipo 4s 3300mah

Final gear ratio
1st gear 68
2nd gear 24
(Using 15T pinion and 54T spur gear)https://uploads.tapatalk-cdn.com/202...a07f90f5ef.jpg
https://uploads.tapatalk-cdn.com/202...4166fe80df.jpg
https://uploads.tapatalk-cdn.com/202...6842e3d2d1.jpg


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durok 08-15-2020 12:20 AM

Re: Rock Bouncer wraith base
 
Looks like a fun build!

You've got a great imagination - your Gmade R1/Capra and this both are very interesting... "thumbsup"

Naoki 08-15-2020 01:27 AM

Re: Rock Bouncer wraith base
 
Quote:

Originally Posted by durok (Post 6040054)
Looks like a fun build!

You've got a great imagination - your Gmade R1/Capra and this both are very interesting... "thumbsup"


Thanks! Wraith RB project was very quick work because there is almost no material work for cutting or bending. Only body panel work and battery tray working is remaining!


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MRCrackhead 08-15-2020 04:02 PM

Re: Rock Bouncer wraith base
 
That's a really sweet rig.
Seems very well thought out.
I love the battery location.

Just curious, how does the battery come out? Through the front?

Naoki 08-19-2020 09:34 AM

Re: Rock Bouncer wraith base
 
For high speed drive stability, I installed sway bar and also purchased Vanquish AR60 axle to make open differential. All for speed driving[emoji106]https://uploads.tapatalk-cdn.com/202...ac8c2bd659.jpg
https://uploads.tapatalk-cdn.com/202...0d9e03af44.jpg
https://uploads.tapatalk-cdn.com/202...2dcc9ae9d6.jpg


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Naoki 08-19-2020 09:49 AM

Re: Rock Bouncer wraith base
 
Quote:

Originally Posted by MRCrackhead (Post 6040125)
That's a really sweet rig.
Seems very well thought out.
I love the battery location.

Just curious, how does the battery come out? Through the front?


Yes. Like this.
But I will make battery box lower section by cutting the current batt plate to realize low center of gravity as much as possible.
Lipo 4s power is crazy therefore set up is quite severe.https://uploads.tapatalk-cdn.com/202...241d63cc2c.jpg
https://uploads.tapatalk-cdn.com/202...ce194e5b3d.jpg


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Postclanker 08-21-2020 09:46 AM

Re: Rock Bouncer wraith base
 
My kind of rig dude...."thumbsup""thumbsup""thumbsup"

Very well done and thought out.

Naoki 08-21-2020 02:12 PM

Rock Bouncer wraith base
 
I have cut off original battery plate and made a new plate for relocation. It was a little bit tough work. I can put 1500mah 4s x 2 on this tray.https://uploads.tapatalk-cdn.com/202...ebebe53703.jpg
https://uploads.tapatalk-cdn.com/202...8e48c9e846.jpg
https://uploads.tapatalk-cdn.com/202...5d3d6c600a.jpg
https://uploads.tapatalk-cdn.com/202...3928cfe8d3.jpg


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Naoki 08-23-2020 12:54 AM

Re: Rock Bouncer wraith base
 
I cut body panel and installed Led light for night run[emoji16]https://uploads.tapatalk-cdn.com/202...190472e60f.jpg
https://uploads.tapatalk-cdn.com/202...267b5767d0.jpg
https://uploads.tapatalk-cdn.com/202...89e5c667c7.jpg
https://uploads.tapatalk-cdn.com/202...6c18335e27.jpg
https://uploads.tapatalk-cdn.com/202...40c9bb65e6.jpg


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Naoki 08-27-2020 05:53 AM

Re: Rock Bouncer wraith base
 
Done Interior work [emoji16]https://uploads.tapatalk-cdn.com/202...fbe87a2441.jpg
https://uploads.tapatalk-cdn.com/202...3ef20c467f.jpg
https://uploads.tapatalk-cdn.com/202...96f165b955.jpg


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Naoki 09-04-2020 07:59 PM

Re: Rock Bouncer wraith base
 
I made some modification because stability over 25mph was not good and handling under high speed range was difficult.

1. Add front sway bar

2. Front open differential/Rear spool diff
VP axle is temporary use. I’m ordering SSD diamond axle. VP axle to be used for another project[emoji3526]

3. Longer wheel spacer (16mm) for stability at high speed range. https://uploads.tapatalk-cdn.com/202...caf998c3ac.jpg


https://uploads.tapatalk-cdn.com/202...69c7f1b73c.jpg
https://uploads.tapatalk-cdn.com/202...4bc0317f99.jpg
https://uploads.tapatalk-cdn.com/202...2d8a557523.jpg
https://uploads.tapatalk-cdn.com/202...5385ee8e22.jpg
https://uploads.tapatalk-cdn.com/202...c265782a36.jpg


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Naoki 09-04-2020 08:03 PM

Re: Rock Bouncer wraith base
 
I also changed the skid plate and link arm to HR because previous one was like junk product (threw away!)[emoji10]https://uploads.tapatalk-cdn.com/202...b84fab87a8.jpg


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Naoki 09-06-2020 05:55 AM

Re: Rock Bouncer wraith base
 
Test drive today.
Good traction and stability.
Handling getting much better.
Max speed was 54.8km/hhttps://uploads.tapatalk-cdn.com/202...ce749746be.jpg
https://uploads.tapatalk-cdn.com/202...dd227ebf05.jpg
https://uploads.tapatalk-cdn.com/202...5a2d1ee96d.jpg


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Naoki 09-11-2020 12:14 PM

Re: Rock Bouncer wraith base
 
I have modified Front wraith / rear RR10 link.
Long wheel base for hill climb.https://uploads.tapatalk-cdn.com/202...e00b1f23b6.jpg


https://uploads.tapatalk-cdn.com/202...aa8e411b77.jpg
https://uploads.tapatalk-cdn.com/202...b136cea6e8.jpg
https://uploads.tapatalk-cdn.com/202...e29c18116d.jpg
https://uploads.tapatalk-cdn.com/202...698c3fd21f.jpg


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meatmonkey 10-05-2020 08:55 AM

Re: Rock Bouncer wraith base
 
That looks like quite the beast! When do we get video of 4s sand spray action? Keep up the good work.


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