13200W AWD low ride build!

This my first post :grinning:

so here the set up:

  • surf rodz rkp 200 hangers + 95mm shoulder bolts
  • 12s7p Lg hg2
  • 2*unity
  • Hoyt puck midnight
  • GPS tracking system
  • metr
  • 60mm width 6061-t6 hub with 56t pulley
  • 7075 motor mount from liam
  • pair of APS motor, another pair from saite (it all 200kv)
  • 17T steel pulley
  • smart BMS + 0-100v/ 0-30A adjustable charger (base on Huawei power adaptor)
  • Rayne deemonseed 42 inch
  • 8 layer carbon fiber battery case and deck modified by my friend MJ.
  • M12 metal14pin balance connector from Leimo (brand name)
  • CNC foot stop
  • LIght sensor front-light and tail-light
  • adjustable steering damper
  • 6 inch from sunmate

Here is the removable extend battery

  • 4* tattu 6s10000mah 25
  • abs plastic case made by my own.

bit of pics at here


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Truck, GPS, and CNC foot stop…
Originally I was ordered a set TKP with an adjustable plate… but they messed up my order, sent these things to someone else :upside_down_face: and they out of stock the color I want to…so asked them to send a set rkp instead of that.

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Looks awesome, love the etoxx hubs. Whats the range of the 12s7p pack?

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two motors from APS, two from saite (at alibaba) it all 200 kv.

7075 motor mount from Liam, link below:https://instagram.com/radiumesk8?igshid=e6t6jg6ssiv2

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this is etoxx clone hub, private batch, made by 6061-t6.
Don’t have the quality like etoxx…

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To fit in this 60mm width hub by 6inch, i added a 7mm sealing rubber, it do work well.

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Is there a way to get some ?

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Here the battery part… I’m using copper straps to solder battery… i did three layer per group, each layer can hold 20A with no temperature increase, 30A with 10 degree.

Tip for soldering battary,pre-solder battary and copper straps.

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sorry, can’t…for the reason respect etoxx…

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more pics

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steering damper added.

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This board is a beast, don’t get me wrong, but it’s not really 13.2kW when the battery is only capable of delivering around 6kW.

You can’t just stick loads of motors on a board and expect huge power, you need the complete power system to back it up if you want to unlock it’s true potential.

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Sure, i’m not trying to get the etoxx look and sexy design, but i’m interested in offset hubs options

(because seriously 500$ for a set of hubs is not really envisageable for most of us)

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Then get some Trampa offset hubs

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Those motors look more like 63xx motors.
Thought 70xxx motors are only as inrunner available :thinking:

I think they are not disponible anymore

Unless you talk about the phatladz and then i’m interested on low space on axel and not on the extra large tires

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Think he means they are made from 7075 aluminium :+1:

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Well, until it reaches half speed, its torque will be about twice that of a comparable 6kW 2WD build. But yes, technically you are correct. I wish we had a better way of representing stand-still torque.

@Ean.esk8 This thing is a beast! I can’t believe you wanted to go with TKP at first, and then even with RKP added a steering dampener :laughing:

Would be an ultraboard without it :upside_down_face:

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thought that too at first like, he needed special 70mm motor mounts :laughing:

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I speak about them yes and they shouldn’t use more space on the axle them the etoxx hubs as they are as well offset hubs. No need to use them with big tires thou

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