SKATEBOARD video & gps 23 mph

Lightweight / Folding / Portable EVs - seats optional
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EBJ   1 kW

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Re: SKATEBOARD video on the way

Post by EBJ » Apr 07 2012 4:29pm

nice grip tape pattern. I like how "hidden" the electronics are from above.

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papo2110   100 W

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Re: SKATEBOARD video on the way

Post by papo2110 » Apr 07 2012 8:47pm

23 mph did not push full speed it fast very fast it will hit 27 mph if you are brave
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papo2110   100 W

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Re: SKATEBOARD video on the way

Post by papo2110 » Apr 07 2012 9:09pm

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EBJ   1 kW

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Re: SKATEBOARD video & gps 23 mph

Post by EBJ » Apr 07 2012 11:23pm

awesome! congrats.

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Scruffoid   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by Scruffoid » Apr 08 2012 1:38am

Sweet. Nice looking work there.
Hyena Electric Ebike Kit
Crystalyte 3525 Pimped out / 12 FET infineon / xie chang board with 4110 Fets / 22S3P - 90V/15AH Lipo
4KW (45A limited) - 67Km/Hr Max
Build Thread - http://endless-sphere.com/forums/viewto ... 91#p553791

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bzhwindtalker   1 MW

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Re: SKATEBOARD video & gps 23 mph

Post by bzhwindtalker » Apr 08 2012 5:46am

I will have to build one of these one day! Awesome BTW

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sk8norcal   100 MW

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Re: SKATEBOARD video & gps 23 mph

Post by sk8norcal » Apr 11 2012 11:43am

that looks fun!
i want one...

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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » Apr 19 2012 9:09am

eskateboard Cosmetics the board is running great fast 5000 mah battery getting 5 miles
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papo2110   100 W

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Re: SKATEBOARD new video & gps 23 mph

Post by papo2110 » Apr 22 2012 10:20am

11
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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 09 2012 8:23am

mods
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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 09 2012 8:31am

brothers board
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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 30 2012 7:02am

board before the surgery
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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 30 2012 7:03am

after the surgery
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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 30 2012 7:06am

working hard
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rcelegans   10 µW

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Re: SKATEBOARD video & gps 23 mph

Post by rcelegans » May 30 2012 2:03pm

Excellent work on your skateboard! I have an Exkate Raptor 4 and have been using 6S 5000mA batteries and a mamba monster ESC and it runs fine with the brushed motor and I have the same Turnigy out runner motor and have been thinking of putting this motor on but wasn't sure. Glad I found this site and your posts!

Is there regenerative braking -or braking capabilities with this motor?
Also can you takes some pictures of the gear on motor shaft? I want to know how you mounted it on the shaft.
I noticed that on your brother's motor the gear is on the other end can you take some close ups of that.

Awesome work!

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cal3thousand   1.21 GW

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Re: SKATEBOARD video & gps 23 mph

Post by cal3thousand » May 30 2012 2:28pm

This is sooo cool. I now have another toy that I need to make :)

Will you be able to supply any of those parts for those interested in making one?
Get a Cycle Analyst and a Multimeter, you're still a noob if you don't have at least one of each.

Planning on posting questions or buying anything on this site? Put up your country (at minimum) on your profile. This is a worldwide forum and we haven't reached clairvoyance.

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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 30 2012 7:03pm

EZRUN 150 amp car esc
It has proportional brake
I weigh 180 pounds it stops
With no problem

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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 30 2012 7:07pm

I am running on 6s 5000 mah battery
Going to try 7s 5000 mah battery
Should be very fast will post video and gps

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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 31 2012 6:21am

drive
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rcelegans   10 µW

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Re: SKATEBOARD video & gps 23 mph

Post by rcelegans » May 31 2012 10:03am

Hey Papo
thanks for posting the close up pictures. I see that you have a threaded shaft on the motor that holds the small gear. Can you give me the specks on the shaft and where did you get the shaft from? My motor came with a 10mm shaft and was wondering how easy to change the shaft on these motors? I see a cotter pin holding the shaft in place is this all I have to remove to change the shaft?
thanks!

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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » May 31 2012 12:40pm

yes and the set screws the shaft is from the car gas lifter it is 10 mm has a thread for the ball link you have to grind down
to fit the (D) cut on the gear http://www.ebay.com/itm/NEW-11-Tooth-D- ... 359e9464c3

rcelegans   10 µW

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Re: SKATEBOARD video & gps 23 mph

Post by rcelegans » May 31 2012 8:51pm

Thanks for the ebay link!
I have been thinking of running a belt drive since that is what I already have on my skateboard and I assume it is more quiet. It has 44 "teeth" on the wheel side and I am thinking about using one of these gears using the Shaftloc system but not sure how many teeth I should put with the C6354-250KV outrunner motor. With the Shaftloc system I can just add the gear right on to the motor shaft (10mm):
http://www.sdp-si.com/web/email/shaftloc/index.htm
Cheers!
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Exkate wheel and belt
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rcelegans   10 µW

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Re: SKATEBOARD video & gps 23 mph

Post by rcelegans » May 31 2012 8:57pm

btw the gear on the 400W (450W?) brushed motor has 19 teeth so I guess I should have less than this with the above brushless motor? I"m not sure how the brushed motor compares with the C6354-250 out runner?
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gear on motor side
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papo2110   100 W

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Re: SKATEBOARD video & gps 23 mph

Post by papo2110 » Jun 05 2012 7:35am

board
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sflinux   1 µW

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Re: SKATEBOARD video & gps 23 mph

Post by sflinux » Jun 10 2012 8:36am

Image
Hi,
Thanks for posting. Your board looks sick. Did you make or buy the cog for the drive wheel? If you bought it, would you please share the source?
Thanks.

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