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-   -   Serpent 811-Be Build Thread (http://www.oople.com/forums/showthread.php?t=86965)

VillageIdiot 18-12-2011 05:44 PM

Quote:

Originally Posted by badger5 (Post 596291)
Don't know what happened to the pics, but I've edited the posts and included the pictures again and all now seems to be ok.

Lip, I think that you will need to angle those wires going to the batteries a bit instead of pointing straight up, they might hit the shell.
I also used heavy duty bullet connectors instead of the usual bird cage type, got mine from Demon Power Products. The link below shows what I'm on about.
http://demonpowerproducts.co.uk/prod...nnector-p-4838


Ive used them before my be worth investing. Ill see how it fits when the shell returns and report back.

badger5 18-12-2011 06:00 PM

5 Attachment(s)
Now for the steering, again some real neat touches here. The steering bellcrank posts are at the same angle as the chassis kick up to reduce bump steer. These posts are attached to simple ali bracket that is machined at the required angle.
Alternative links between the bell cranks can also be purchased to alter the ackerman angle. Option 3 link is supplied with the kit.

http://www.oople.com/forums/attachme...1&d=1324230461

http://www.oople.com/forums/attachme...1&d=1324230461

http://www.oople.com/forums/attachme...1&d=1324230500

http://www.oople.com/forums/attachme...1&d=1324230500

A small carbon bracket then is fitted to the top of the steering bell crank assembly and then a small plastic brace is bolted to the chassis, which makes the front end all very stiff and secure.

The servo lever is plastic, with 23t, 24t and 25t inserts used for the different servo types. There has been some chat about this on rctech.net, with some failures reported. But apparently if you use some cyan to glue the insert into the lever then all should be good. Some people have tried to fit alloy servo arms, some without success. I glued in the insert, but will probably buy the alloy Serpent servo arm for security.

http://www.oople.com/forums/attachme...1&d=1324231146

badger5 18-12-2011 06:24 PM

2 Attachment(s)
With the shock build I had some problems fitting the pistons into the shock bodies as there were slightly too big. I sanded down the pistons with some 600 grit wet and dry by putting the shock shafts in a cordless drill, this ensured that the pistons were sanded down nice and evenly.
I was a bit surprised by this issue giving the quality of the kit, lets hope that the optional machined nylon pistons don't have this issue.



The rest of the shock build went well, the shock bodies are nicely coated and very smooth. The O rings material is the same as used in the diffs, are pretty soft and appear to be silicone. These should swell up nicely with the shock oil and give a good seal whilst also being nice and smooth.
The bladders fitted nicely in the shock caps and appeared to be quite tough, bleeding the shocks and setting rebound was nice and easy with the vent hole in the shock cap.

http://www.oople.com/forums/attachme...1&d=1324290078


The shocks are also supplied with boots to cover the shafts etc, these seemed to nice and durable as well.

http://www.oople.com/forums/attachme...1&d=1324290078

VillageIdiot 18-12-2011 06:25 PM

My Alu horn has been a treat :D nice to see some better pictures than with an Iphone, got two build threads going, Sweet! :lol:

I have checked about my wires badger and shouldnt be a porblem, will find out next week for defo.

seeing your pics makes me want to build another kit :(

eyeayen 18-12-2011 06:34 PM

Rich some of your shots aren't working still. Great pics and build thread though. Shell coming along nicely. Will update you when nearing completion !

VillageIdiot 18-12-2011 06:39 PM

Quote:

Originally Posted by eyeayen (Post 596320)
Rich some of your shots aren't working still. Great pics and build thread though. Shell coming along nicely. Will update you when nearing completion !

are you doing rich's shell? I will post mine when its back.

can you post pics of the shell at various stages?

badger5 18-12-2011 07:03 PM

Quote:

Originally Posted by eyeayen (Post 596320)
Rich some of your shots aren't working still. Great pics and build thread though. Shell coming along nicely. Will update you when nearing completion !

Yeah, don't know what's going on here. I edited the posts to re-attach the pictures and all was well, even checked it with my iPad. So now doing it again, hope this works.

JonyNitro 18-12-2011 07:25 PM

Nice build there

badger5 18-12-2011 07:32 PM

Quote:

Originally Posted by LIP (Post 596292)
Badger can I ask when you put the 3 phillips screws in the diff did one of the left or right catch the main diff gear? I ended up just using tweo screws to hold the bearing in.

Nope, no problems at all. All three used. You sure you don't have another problem as I think there should be quite a bit of clearance between the screw heads and the diff crown wheel? :cry:
Is the shimming right? Were both gearboxes affected with this or only one?

Ross 18-12-2011 07:44 PM

Hi fella, you may want to put a longer bolt through the top link on the shock tower end.

I've taken a picture of how mine is done, there was a problem with them undoing, even when thread locked.

Front and rear need doing.

Sorry,cars not the cleanest it could be :D:D:D

http://www.rosswhitelock-photography...t7695978-L.jpg

badger5 18-12-2011 07:47 PM

Ross, I did hear about that issue and have ordered the longer bolts etc needed in case I have troubles. Cheers for the heads up though.

VillageIdiot 18-12-2011 08:00 PM

Quote:

Originally Posted by badger5 (Post 596363)
Nope, no problems at all. All three used. You sure you don't have another problem as I think there should be quite a bit of clearance between the screw heads and the diff crown wheel? :cry:
Is the shimming right? Were both gearboxes affected with this or only one?

may have been the notchy feeling of a new tight diff then, I will get the diffs in and when changing diff oil pop them in and see how it is.

the mesh was bob on.

VillageIdiot 18-12-2011 08:02 PM

Quote:

Originally Posted by Ross (Post 596373)
Hi fella, you may want to put a longer bolt through the top link on the shock tower end.

I've taken a picture of how mine is done, there was a problem with them undoing, even when thread locked.

Front and rear need doing.

Sorry,cars not the cleanest it could be :D:D:D

http://www.rosswhitelock-photography...t7695978-L.jpg

which part am i looking at ross? the two 7mm nuts? :eh?:

Ross 18-12-2011 08:36 PM

Quote:

Originally Posted by LIP (Post 596397)
which part am i looking at ross? the two 7mm nuts? :eh?:


See the yellow bearing on the diff out drive. Above and too the left you have the top link, on the back of its built in nut you have a silver 5mm nut and a longer bolt.

VillageIdiot 18-12-2011 08:43 PM

Quote:

Originally Posted by Ross (Post 596437)
See the yellow bearing on the diff out drive. Above and too the left you have the top link, on the back of its built in nut you have a silver 5mm nut and a longer bolt.


bingo! thankyou! :) ive just threadlocked them good until they work loose.

eyeayen 18-12-2011 08:49 PM

Quote:

Originally Posted by LIP (Post 596323)
are you doing rich's shell? I will post mine when its back.

can you post pics of the shell at various stages?

Yes I am doing his shell. No I can't post images as it's half done and I'm not doing anything clever airbrushing wise. It's just neat masking and getting the fades right, nothing to see here, move along... :p

Ross 18-12-2011 09:19 PM

Quote:

Originally Posted by eyeayen (Post 596451)
Yes I am doing his shell. No I can't post images as it's half done and I'm not doing anything clever airbrushing wise. It's just neat masking and getting the fades right, nothing to see here, move along... :p

:lol::lol::lol: nothing to see here, move along...

VillageIdiot 18-12-2011 09:31 PM

Quote:

Originally Posted by Ross (Post 596489)
:lol::lol::lol: nothing to see here, move along...

Hmmm interesting :lol::D....

Ross 18-12-2011 09:55 PM

Quote:

Originally Posted by LIP (Post 596503)
Hmmm interesting :lol::D....

Its a Star wars quote fella :D

Col 18-12-2011 10:32 PM

These aren't the shells you're looking for...


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