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upgrading stampede xl-1 and need help

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Old 02-20-2012, 11:16 AM
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Reuben-rc
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Default upgrading stampede xl-1 and need help

I want to upgrade my straxxas stampede xl-1. It currently has the stinger motor and I was thinkin of getting either the titen 775 or 550 motor for it to make it faster but I am not sure if those motors will even fit in it. Any thoughts? Thank You.
Old 02-20-2012, 12:38 PM
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trax de max
 
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Default RE: upgrading stampede xl-1 and need help

i think the voltage of the xl1 is too low for the 775 or the standard 550, The 12T 550 uses less voltage but you would need to check specs to see if it would work.
Old 02-23-2012, 02:50 AM
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Default RE: upgrading stampede xl-1 and need help

go Brushless with a ezrun 35a combo.... that will make it faster for what around $60-80
Old 02-23-2012, 05:35 PM
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Default RE: upgrading stampede xl-1 and need help


ORIGINAL: phmaximus

go Brushless with a ezrun 35a combo.... that will make it faster for what around $60-80
Yah brushless is the way to go ! but keep in mind the motor alone can cost 60 bux then you need a new ESC for another 60 and then you might as well go with a Lipo because you NiMh batteries dont have enough discharge rate to power the brushless system like it needs to be powered...
there are few places i go to find the best deals

www.amazon.com <- very good prices
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www.ebay.com <- good place to start and see whats available.

then you should always visit the sponsers and support the forum!





Old 02-23-2012, 07:10 PM
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Reuben-rc
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Default RE: upgrading stampede xl-1 and need help

You mentioned that NiMh batterys dont have enough power for a brushless system? I have a team assosiated b4 with a novak 5500kv system and I am running it off a 5000 NiMh battery is that bad or is it just making it go a lot slower?
Old 02-23-2012, 08:51 PM
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Default RE: upgrading stampede xl-1 and need help

It would be lacking torque and yes a lipo would make it faster...
There is no way that battery could supply the amount that system can draw, if u were to overgear it, u would burn/melt the battery untill it fails
Old 02-23-2012, 09:11 PM
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Default RE: upgrading stampede xl-1 and need help

Well I checked the amount of volts that I could have for the esc that I have and it says the the max volts that I can have is 1.2volts/cell for 4-7 cells and no lipo batterys that I saw fit in that catagory (http://www.teamnovak.com/products/es...ssplus_esc.htm).
Old 02-24-2012, 05:51 AM
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Default RE: upgrading stampede xl-1 and need help

2s lipos
Old 02-24-2012, 06:29 AM
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Default RE: upgrading stampede xl-1 and need help


ORIGINAL: Reuben-rc

Well I checked the amount of volts that I could have for the esc that I have and it says the the max volts that I can have is 1.2volts/cell for 4-7 cells and no lipo batterys that I saw fit in that catagory (http://www.teamnovak.com/products/es...ssplus_esc.htm).
lol ok so the max is 1.2 per cell and it can handle up to 7 cells.....

lets do the maths... 1.2x7=8.4v, so that means the max volts u can pump in is 8.4v

A 2s 7.4v lipo when fully charged is 8.4v.... So like the manual clearly says, it can handle a 2s lipo.

here is the funny part..... it states its ok with a 7cell nimh right...
well when those 8.4v 7 cell packs are fully charged thay should be 9.87v thats 1.41v per cell when fully charged

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