eLofty Direct Drive Discussions-read before buying

The EW Super-Glider is amazing Bro. Just about as versatile as a deck could be.
The construction of it is on another level in my opinion.
Who on earth uses mahogany in a skate deck…never mind carbon fibre? Earthwing does!

I am an old skool skater, born in '72 started in '77 because my older brother skated and little brothers copy big brothers! I never quit and don’t think I ever will or can.
My introduction to eboards was Casey Neistat and right from the off I was just thinking…“no, this is not what I know to be skating…etc…”. I was frustrated that something so dear to me was being so poorly represented. Then I saw Moja on the enertion board and instantly could relate and wanted a board. At the time I couldn’t afford the boards that I wanted but knew that the skate parts of the chinese boards were not up to scratch yet. Then came the wowgo 3 with the Paris front truck and I committed based on the inclusion of real skate parts and the belief that the bamboo + fibre glass deck was good quality.
2.5 months later…the only things that have not broken or failed at some point on the wowgo are the battery, the front wheels and the paris truck.
I don’t want to be overly critical but for fucks sake people, there is some serious piss taking going on here.
The rear truck broke hitting a crack in the road.
Trucks are, or should be the strongest component on a skateboard, period.
I’ve broken decks and have seen in videos wheels exploding from big drops but don’t ever remember trucks breaking or bending like I see in the esk8 community. It’s frustrating as hell as it’s such an integral part of a deck. And they mastered how to make them years ago.
When the Wowgo arrived I was surprised how ultra flexi the deck was, I’m 90kg so not a little kid anymore but this was like riding a piece of chewing gum.
I stuck it out ignoring my dissapointment at the experience until the bamboo chipped a massive chunk off just by my scuffing it slightly while hold it upright on the road.
I took the opportunity to use this as the excuse to change the board and found the Earthwing deck after looking at all options. The difference in quality cannot be overstated, it’s literally night and day.
The Earthwing is constructed in the US (New York i believe) uses literally the best materials possible:
“a unique v-laminated aspen, and mahogany core that keeps the deck super light, and stiff. Built with pre-cured unidirectional carbon this razor thin sprinter / bomber can handle anything”.
It retails in the UK for £141

The Wowgo 3 deck is made in China (nothing wrong with that) from Bamboo and fibre glass. It’s not great but it works albeit…unimpressively and retails from China, the place where it’s made for £135.
This is where I get frustrated, no explanation needed. This is either ignorance or plain greed.
“But it’s got a really flexi deck”, this people…does not mean it’s a good deck.
As for the hubs and urethane, no need to explain, we all know.

So I meet some other esk8 dudes in London with evolves and realise what is possible.
While I was impressed by the quality, they still didn’t skate like skateboards.
Then I find this forum and the elofty story.
I can see potential, hub drive, free rolling and real skate wheels.
It was like finding the solution to all my issues, but nearly $400 after import tax…who cares right? Imagine the feeling…smooth buttery urethane, non jerky acceleration and natural feeling free-roll.
I commit, they arrive…a few dissapointments, no bolts, need to file the axle etc but hey, we are at the forefront of a future movement and we are like test pilots. That’s how I feel anyway.
I don’t mind a few niggles when we are essentially prototyping with the help of the manufacturers in China. But when I realise I’m paying top dollar for sub standard components I’m saddened to say the least.
Nobody is making me do this…I know, but I’m risking my health when I’m making and testing this stuff.
I do my best to make it work and ride the best, I’d have hoped the manufacturers would do the same.
Don’t cut ANY corners just for the sake of maximising more profit. These things are super dangerous when they are working perfectly, but when they are made with flaws because of money it’s almost criminal to be letting mostly unskilled riders fly at top speed (the biggest selling point) on something that is not bulletproof.
It needs to be bulletproof, it really does, just like a skateboard is.

So I set up my board with the new drives, instantly loving them.
I knew I was taking a risk riding off of curbs on these super wide axles with my heavy old ass, but I need to know because I NEED TO DO THIS. Can anyone else relate?
These vanguard shaped decks that dominate the esk8 world are just not able to give the skate feel a skater loves. Skaters understand, and I’m not trying to be elitist either. The feeling of lifting the front with a tail and dropping casually off the curb onto the road at speed is a simple pleasure that you need to feel to understand. Take this away and that’s half of the fun gone. I’m up and down curbs between the sidewalk and road non stop.
So after doing this for a total of two battery charges (2hrs skating) I notice the bending axles and get in touch with Kenna. I tell her what I’ve done and how I’ve done it and we are still going back and forth.
I’ll not elaborate yet on how it all pans out but so far I’ve lost confidence in this company.
My stance is this: if an old 47 year old skater can do this to these axles, imagine what the kids will be doing. I see videos of these drives being ridden around some kind of smooth plaza somewhere in asia.
It looks like a lot of fun for the beginners who are riding around but there are people out there like me who bend these things in 2 hours while doing some of the most conservative basic skating.
I’d understand if I was jumping 10 stair sets etc, but we’re talking curbs here.

My 12mm axle project is the result of much frustration and exasperation at trying to explain something to somebody who does not believe me.
The 12mm axles are perfect and super strong but the lack of normal skate wheel is unacceptable to me.
Next project will hopefully address this issue.
I’ll be sharing once the trucks arrive and I get my grinder going.

@topcloud I love the surf rodz trucks, the base plate design is pure genius.
The only downside for me is the price.
I’m looking for TKP trucks that are strong and reasonably priced.
I know esk8 stuff is more expensive than what I was used to paying for skate parts, but some of these inflated prices make no sense to me.
Especially when it’s just the skate hardware from unknown brands.

These look promising. They’re on their way.
10 inch wide 9.5m hardened steel axle, solid not hollow.
I’ve found nothing similar for the money, I’m hopeful.

These are the real prices, if this shit fails…I’m not bummed.
But if you re-sell these at say $139 + shipping and it fails I am going to think WTF?
Ya feel me?

@mishrasubhransu Thanks dude. x

@kook I love the Abec adapter, I’m glad that anything that I’ve shared has helped in making things better. That’s what I’m trying to do here, I think we all are. x

@Not2tall4esk8 I hope my build gave you some ideas Bro. x

@anorak234 Dude, we think alike. When I bought these trucks, I was aware that they are mounted at an angle on a kite / mountain board so I made these wedges out of a fat riser.
They don’t make angled risers this steep so it was the first thing I made on this project.
Once it was all done, the turning circle with these risers and the relatively short wheelbase of my deck due to it having a tail, was crazy. I could literally turn 180 in the space of 2.5 - 3 meters. So unstable and twitchy, but “turny” as a mother!
So I stepped down to the regular angled risers that I always use, still too much turning angle…to my surprise.
So these are the first trucks I’ve ever used on a longboard without angled risers.
I like a longboard deck to turn like a normal short wheelbase skateboard, these angled risers allow for that. They change the pivot angle.
Looking at the pivot pin angle, these trucks turn better than the pivot angle would suggest.
I imagine the fact I’m using them on a smaller board with a smaller wheelbase than they were intended for, is the reason behind the surprising responsiveness. I’ll post a video at some point showing how the board rides when I get it to how I want it to be. I’m not there yet. x

I was only meant to reply to you @topcloud and ended up on a rant!
To be honest I feel better now I’ve said it though, it was cathartic.
I just love skateboarding, I’ll champion this scene till I die and help it progress any way I can.
With or without motors.

Dirk
x

More pics:


They don’t make this deck anymore, I’ll always have a spare until I can’t find them to buy.

Funny thing is: these truck axles are pre cambered like @Winfly said in an earlier post.
All my drama about bending axles and the ones that are the best come pre bent!
I checked and they were both not straight when they arrived, but have not bent anymore and I’ve treated them really, really badly already.
LOL, you can’t make this shit up.

Laters folks.
x

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People like you make me love this community ! Keep up and ride on!

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Hi Diggler

If you have a riding video, please share it.

My set has been stuck in Australian Customs for 2 weeks, but Kenna is helping me get them cleared.


My desk is also delayed due to lack of evo’s in OZ.

This may be a good option for these drives what do you guys think?

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oh snap! good find.
shut up and take my money! =D
I’ll definitely be getting these when I get my elofty build underway

EDIT:
first time on the site. you know if anyone here runs it?

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I belive @Liuqiu-Ownboard runs it but I may be wrong.

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im curious how these tires are mounted to that kegel core. Are they replaceable??
The same tires are listed on alibaba as scooter and go-kart tires (minus the kegel cores of course)

https://www.alibaba.com/product-detail/Nedong-airless-tire-6-1-6_62092519861.html?spm=a2700.7724838.2017115.67.bfa619fbLdw938

https://www.alibaba.com/product-detail/NEW-6inch-Airless-Rubber-Electric-Scooter_62095831861.html?spm=a2700.7724838.2017115.168.bfa619fbLdw938

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oh snap. nice find
They most likely CNC’d the hub themselves

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Quick question on running direct drives in general:
Is there any disadvantages running them 12s vs 10s?

12s:

  • more top speed
  • less amps = “more efficient”

10s:

  • From what I read, it doesn’t give you more torque?

For “too fast for my taste” arguements, you can always change the VESC settings to cap your top speed (right?)
And for “10s is more stable” arguements, that is more related to ESC variant and quality.

Thanks :slight_smile:

@b264 would like to tell you otherwise

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On my hummies (they are hubs, not direct dive) I run 12s because I wanted the speed and in theory the voltage limit is way more than anything I’m gonna try, so I felt safe. Turns out it is, I’ve got somewhere around 7-8k on mine at 12s.

In my Carvon v4’s I run 12s, but I run them in sensorless FOC because I cannot get the sensors to work above 10s. They run great in sensorless FOC though, so I’m not complaining, just giving the full picture.

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It depends on the KV and IR of the motor that you have and the top speed you desire.

Given a motor, choosing 12S and 10S only affects the top speed, not the efficiency.

Given a top speed, choosing 12S + lower KV gives you more efficiency.

Given a top speed, choosing 12S + higher KV + low gearing ratio gives you more efficiency. In direct drive this option says that you choose smaller wheels.

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Voltage limit of the ESC (60v) or the motors themselves?

The motors themselves. There is, in theory, no limit other than heat, but I get 32mph at 12s, so I’m good.

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If a lower gear ratio and kv give you better efficiency will that translate to better range?

Does anyone swap the phase wires for thicker ones?

I felt like I should, but I didn’t try due to being unskilled and lazy. No issues, but I am pushing less juice than most.

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I’m going to leave mine as is for now until I get to test em out. I also will only be pushing 10s with pretty low amps.

What would the process of swapping them be like? You’d have to open the motor obviously

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Yeah, and I think only Winfly has gotten that far. FWIW, Carvon direct drives also had thin phase wires, and it didn’t turn out to be an issue.

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