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-   -   Serpent 811E Buggy Thread (https://www.rctech.net/forum/electric-off-road/517713-serpent-811e-buggy-thread.html)

neobart 10-21-2011 11:44 AM

You got a toit body, toit like tiger. :lol:

porkchop 10-21-2011 11:53 AM

ebuggy ordered. give me a few weeks and i be here to help guys

Frank L 10-21-2011 12:18 PM


Originally Posted by neobart (Post 9811903)
You got a toit body, toit like tiger. :lol:

I just like the lines. I can't paint for $h!t hahahaha wasnt talking about the paint.

neobart 10-21-2011 12:28 PM

I was hoping someone was gonna pickup what movie that line is from.

bigjayjay1 10-21-2011 01:43 PM

My kit arrived hoping to get this built and ready for a practice run this Sunday > Thanks >> Doc >> everything came in great !

Frank L 10-21-2011 02:43 PM


Originally Posted by bigjayjay1 (Post 9812317)
My kit arrived hoping to get this built and ready for a practice run this Sunday > Thanks >> Doc >> everything came in great !

Breaking mine loose tomorrow :D
Shoot me a pm if anything pops up. But it's a work of art to get the electronics situated.

psionic 10-21-2011 07:59 PM

pinion
 
does anyone know the pitch of the pinion?

kvrc 10-21-2011 08:30 PM


Originally Posted by blade329 (Post 9808704)
Actually, I stand corrected. I was wrong about the weights. I just weighed my RTR Ve8 and ECO right now.

My Ve8 comes in at 3766g (8lbs 4.8 oz.)
The lighter ECO came in at 3630g (7lbs 4oz)

I don't know where I got 9lbs from, but I hadn't weighed it in a long time. The Ve8 IS considered to be one of the heaviest buggies out there. It's also one of my favorites. I used 2x 2S Gens Ace Lipos (305g ea). So, based on that, I would have to say the 811E is a heavyweight for sure. I think the ECO is in the perfect weight range. Not too heavy and not too light.

I too am interested to hear from other owners of the 811e. I like to try different things, so I looking for an excuse to try out this buggy. Although, the ECO is going to be a tough act to follow for sure.


If your ECO weighed in at 3630 gms that makes it 8.02 lbs not 7 lbs 4 oz

jasonwipf 10-21-2011 11:35 PM

I just got mine together and ran a test run.

http://i127.photobucket.com/albums/p...f/IMG_1349.jpg

Pros:
Excellent engineering, sleek look and fabulous parts quality and fit.
Turning radius was 15-40% smaller than other brands I've had in the past.

Cons:
Weird way they make you do the shims on the inside of the diff bearings for the conical and bevel gear mesh. Very labor intensive to change out shims but once done it might actually be better since you don't have the inevitable slipping off of those shims (like on most cars where the shims are on the outside of the bearing) and wondering "was that 2 shims on right, 1 on the left.... err... maybe the other way around..."

My motor mount was very tight (too tight) slipping it into the motor mount.

Badger5 10-22-2011 12:13 AM


Originally Posted by neobart (Post 9811903)
You got a toit body, toit like tiger. :lol:

Austin Powers Goldmember?

Anyway onto the car, what motors and gearing are you guys running. With a Tekin 2050kv motor what pinions are you using and could you finish a 20 minute final?

joel804 10-22-2011 05:57 PM


Originally Posted by jasonwipf (Post 9814130)
I just got mine together and ran a test run.

http://i127.photobucket.com/albums/p...f/IMG_1349.jpg

Pros:
Excellent engineering, sleek look and fabulous parts quality and fit.
Turning radius was 15-40% smaller than other brands I've had in the past.

Cons:
Weird way they make you do the shims on the inside of the diff bearings for the conical and bevel gear mesh. Very labor intensive to change out shims but once done it might actually be better since you don't have the inevitable slipping off of those shims (like on most cars where the shims are on the outside of the bearing) and wondering "was that 2 shims on right, 1 on the left.... err... maybe the other way around..."

My motor mount was very tight (too tight) slipping it into the motor mount.

Nice way to put its electric. :):)

bigjayjay1 10-22-2011 09:23 PM

Guys I shimmed the front and rear diff per new inserted instructions but man its very tight was yours the same way. I know it says it take about an hour for things to losen up but holy moley its tight.

Three .2 shims before the pinion gear next to bearing for front
Two .2 shims before the pinion gear next to bearing for rear.

Bonadona 10-22-2011 10:37 PM

I did exactly what you did and followed the "new shimming instruction" sheet and I thought the same thing. I guess I will trust them. Lol

Badger5 10-22-2011 11:20 PM


Originally Posted by bigjayjay1 (Post 9816952)
Guys I shimmed the front and rear diff per new inserted instructions but man its very tight was yours the same way. I know it says it take about an hour for things to losen up but holy moley its tight.

Three .2 shims before the pinion gear next to bearing for front
Two .2 shims before the pinion gear next to bearing for rear.

I haven't built the kit but would assume that shim placement in the manual is a guide only, it's there to allow for differences in plastic mouldings and gear sets etc. Is it physically tight to turn, if so I would say that it's wrong for your case. Shims are to be used to get the correct mesh.
I know that Serpent recommend to have the gearboxes set a little too tight in beginning to allow everything to bed in, but this should just result in the gear mesh being a bit notchy, not actually hard to turn the input shaft.

psionic 10-22-2011 11:37 PM

i just weigh mines fully loaded minus the body. came out to 8 pounds flat.

tekin combo
2 2s orion 5000man
proline crime fighters


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