Endless Sphere

Electric Vehicle and Technology Forums

Skip to content

Advanced search
  • Quick links
    • Unanswered topics
    • Active topics
    • Search
    • The team
  • FAQ
  • Login
  • Register
  • Home Board index
  • Search

Active topics

Go to advanced search

Advanced search
Search found 307 matches
  • Page 1 of 7
    • Jump to page:
  • 1
  • 2
  • 3
  • 4
  • 5
  • …
  • 7
  • Next
  • Topics
    Replies
    Views
    Last post
  • Everything you ever wanted to know so you can build an EV
    Last post by ElectricGodUser avatar « Jul 17, 2018 3:46 pm
    Posted in Stand-up E-scooters and E-skateboards
    Replies: 46
    by ElectricGod » Jun 01, 2018 12:57 pm » in Stand-up E-scooters and E-skateboards
    • 1
    • 2
    46 Replies
    1137 Views
    Last post by ElectricGodUser avatar
    Jul 17, 2018 3:46 pm
  • Dual QS Motors and one runs "tight"
    Last post by cboy « Jul 17, 2018 3:40 pm
    Posted in E-Bike Technical
    by cboy » Jul 17, 2018 3:40 pm » in E-Bike Technical
    0 Replies
    3 Views
    Last post by cboy
    Jul 17, 2018 3:40 pm
  • How to correctly estimate range and maximum power
    Last post by wturberUser avatar « Jul 17, 2018 3:38 pm
    Posted in E-Bike Technical
    Replies: 4
    by Lovelock » Jul 15, 2018 8:34 am » in E-Bike Technical
    4 Replies
    70 Views
    Last post by wturberUser avatar
    Jul 17, 2018 3:38 pm
  • RockBros Triangle Frame Bag 8L
    Last post by n2mb « Jul 17, 2018 3:37 pm
    Posted in Battery Technology
    by n2mb » Jul 17, 2018 3:37 pm » in Battery Technology
    0 Replies
    2 Views
    Last post by n2mb
    Jul 17, 2018 3:37 pm
  • bluetooth BMS?
    Last post by ElectricGodUser avatar « Jul 17, 2018 3:35 pm
    Posted in Battery Technology
    Replies: 575
    by aethyr » Jun 02, 2017 12:57 pm » in Battery Technology
    • 1
    • …
    • 20
    • 21
    • 22
    • 23
    • 24
    575 Replies
    24907 Views
    Last post by ElectricGodUser avatar
    Jul 17, 2018 3:35 pm
  • Qulbix Q76R EU
    Last post by Jebu « Jul 17, 2018 3:28 pm
    Posted in Items for Sale - Used
    Replies: 13
    by Jebu » May 04, 2018 6:11 am » in Items for Sale - Used
    13 Replies
    934 Views
    Last post by Jebu
    Jul 17, 2018 3:28 pm
  • DH frame / mxus v3 / 100volts lipo
    Last post by soaresdacostaUser avatar « Jul 17, 2018 3:25 pm
    Posted in Items for Sale - Used
    by soaresdacosta » Jul 17, 2018 3:25 pm » in Items for Sale - Used
    0 Replies
    9 Views
    Last post by soaresdacostaUser avatar
    Jul 17, 2018 3:25 pm
  • Chaos 48v 1600w scooter upgrade / mods log
    Last post by Tj1990 « Jul 17, 2018 3:20 pm
    Posted in Stand-up E-scooters and E-skateboards
    Replies: 9
    by Tj1990 » Jul 09, 2018 2:27 pm » in Stand-up E-scooters and E-skateboards
    9 Replies
    95 Views
    Last post by Tj1990
    Jul 17, 2018 3:20 pm
  • E-bike + downhill frame + Mxus hub motor + 24s lipo
    Last post by soaresdacostaUser avatar « Jul 17, 2018 3:18 pm
    Posted in E-Bike Photos & Video
    Replies: 408
    by soaresdacosta » Apr 14, 2012 3:49 pm » in E-Bike Photos & Video
    • 1
    • …
    • 13
    • 14
    • 15
    • 16
    • 17
    408 Replies
    46034 Views
    Last post by soaresdacostaUser avatar
    Jul 17, 2018 3:18 pm
  • New "TSDZ2 Torque Sensor Central Motor"
    Last post by John and CecilUser avatar « Jul 17, 2018 3:08 pm
    Posted in E-Bike Non-hub Motor Drives
    Replies: 2758
    by larsottar » Apr 20, 2016 4:26 pm » in E-Bike Non-hub Motor Drives
    • 1
    • …
    • 107
    • 108
    • 109
    • 110
    • 111
    2758 Replies
    180630 Views
    Last post by John and CecilUser avatar
    Jul 17, 2018 3:08 pm
  • 36v 350w controller issues
    Last post by Snu « Jul 17, 2018 3:08 pm
    Posted in E-Bike Technical
    Replies: 18
    by Snu » Jul 16, 2018 3:12 pm » in E-Bike Technical
    18 Replies
    59 Views
    Last post by Snu
    Jul 17, 2018 3:08 pm
  • Need two Celllog 8S
    Last post by evo1087 « Jul 17, 2018 2:57 pm
    Posted in Items Wanted
    Replies: 2
    by evo1087 » Jul 17, 2018 2:09 am » in Items Wanted
    2 Replies
    22 Views
    Last post by evo1087
    Jul 17, 2018 2:57 pm
  • Battery not charging, charger shuts off. help please
    Last post by R6bbie « Jul 17, 2018 2:54 pm
    Posted in Battery Technology
    Replies: 2
    by R6bbie » Jul 17, 2018 2:24 pm » in Battery Technology
    2 Replies
    7 Views
    Last post by R6bbie
    Jul 17, 2018 2:54 pm
  • Overvolting a 48V eBike controller
    Last post by ultimaa380 « Jul 17, 2018 2:49 pm
    Posted in E-Bike Technical
    by ultimaa380 » Jul 17, 2018 2:49 pm » in E-Bike Technical
    0 Replies
    11 Views
    Last post by ultimaa380
    Jul 17, 2018 2:49 pm
  • E-S Stealth Electric Bike Owners
    Last post by bigboreUser avatar « Jul 17, 2018 2:43 pm
    Posted in E-Bike Photos & Video
    Replies: 15814
    by voicecoils » Dec 30, 2010 6:37 am » in E-Bike Photos & Video
    • 1
    • …
    • 629
    • 630
    • 631
    • 632
    • 633
    15814 Replies
    1289196 Views
    Last post by bigboreUser avatar
    Jul 17, 2018 2:43 pm
  • Specialized Mid drive
    Last post by Mad Matt « Jul 17, 2018 2:31 pm
    Posted in E-Bike Photos & Video
    Replies: 2
    by Mad Matt » Jul 13, 2018 6:04 pm » in E-Bike Photos & Video
    2 Replies
    128 Views
    Last post by Mad Matt
    Jul 17, 2018 2:31 pm
  • Is an e-bike defined as a recreational vehicle?
    Last post by wturberUser avatar « Jul 17, 2018 2:25 pm
    Posted in E-Bike General Discussion
    Replies: 1
    by alpharalpha » Jul 17, 2018 2:15 pm » in E-Bike General Discussion
    1 Replies
    18 Views
    Last post by wturberUser avatar
    Jul 17, 2018 2:25 pm
  • TSDZ2 sometimes it stop assistance
    Last post by AWD « Jul 17, 2018 2:23 pm
    Posted in E-Bike Non-hub Motor Drives
    Replies: 1
    by mauri_78 » Jul 17, 2018 10:53 am » in E-Bike Non-hub Motor Drives
    1 Replies
    12 Views
    Last post by AWD
    Jul 17, 2018 2:23 pm
  • speed difference between turn counts
    Last post by krombopulos_michael « Jul 17, 2018 2:17 pm
    Posted in E-Bike General Discussion
    by krombopulos_michael » Jul 17, 2018 2:17 pm » in E-Bike General Discussion
    0 Replies
    11 Views
    Last post by krombopulos_michael
    Jul 17, 2018 2:17 pm
  • XC rim or DH rim for 1500w hub motor?
    Last post by MadRhinoUser avatar « Jul 17, 2018 2:16 pm
    Posted in E-Bike General Discussion
    Replies: 4
    by dirt huffer » Jul 17, 2018 6:59 am » in E-Bike General Discussion
    4 Replies
    32 Views
    Last post by MadRhinoUser avatar
    Jul 17, 2018 2:16 pm
  • KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)
    Last post by honya96 « Jul 17, 2018 2:13 pm
    Posted in Motor Technology
    Replies: 2734
    by casainho » Apr 25, 2017 8:37 pm » in Motor Technology
    • 1
    • …
    • 106
    • 107
    • 108
    • 109
    • 110
    2734 Replies
    90889 Views
    Last post by honya96
    Jul 17, 2018 2:13 pm
  • Grin Phase Runner / CA3 and BBSHD
    Last post by Mdu « Jul 17, 2018 2:01 pm
    Posted in E-Bike Reviews & Testing
    Replies: 92
    by Aerialpixels » Dec 03, 2017 9:51 pm » in E-Bike Reviews & Testing
    • 1
    • 2
    • 3
    • 4
    92 Replies
    8126 Views
    Last post by Mdu
    Jul 17, 2018 2:01 pm
  • Bending spokes on hub motor please help
    Last post by mightbaal « Jul 17, 2018 1:41 pm
    Posted in E-Bike General Discussion
    Replies: 11
    by mightbaal » Jul 16, 2018 1:43 pm » in E-Bike General Discussion
    11 Replies
    117 Views
    Last post by mightbaal
    Jul 17, 2018 1:41 pm
  • Wanting to build my 5 year old an ebike. Where to start?
    Last post by brumbrumUser avatar « Jul 17, 2018 1:37 pm
    Posted in E-Bike General Discussion
    Replies: 9
    by brumbrum » Jul 14, 2018 9:29 am » in E-Bike General Discussion
    9 Replies
    151 Views
    Last post by brumbrumUser avatar
    Jul 17, 2018 1:37 pm
  • MXUS V2 3000W 3T stator
    Last post by krombopulos_michael « Jul 17, 2018 1:30 pm
    Posted in Items Wanted
    by krombopulos_michael » Jul 17, 2018 1:30 pm » in Items Wanted
    0 Replies
    7 Views
    Last post by krombopulos_michael
    Jul 17, 2018 1:30 pm
  • Tesla Cells for sale as wrapped or welded packs
    Last post by eric1565 « Jul 17, 2018 1:29 pm
    Posted in Items for Sale - Used
    Replies: 31
    by eric1565 » Apr 17, 2018 7:52 pm » in Items for Sale - Used
    • 1
    • 2
    31 Replies
    2060 Views
    Last post by eric1565
    Jul 17, 2018 1:29 pm
  • LiIon 7S1P 70Ah/1800Wh battery 70A/210A, EU
    Last post by Kajman « Jul 17, 2018 1:16 pm
    Posted in Items for Sale - Used
    by Kajman » Jul 17, 2018 1:16 pm » in Items for Sale - Used
    0 Replies
    8 Views
    Last post by Kajman
    Jul 17, 2018 1:16 pm
  • Vertical play on new frame???
    Last post by Dirt bikerUser avatar « Jul 17, 2018 12:57 pm
    Posted in E-Bike Technical
    Replies: 5
    by Dirt biker » Jul 16, 2018 8:09 am » in E-Bike Technical
    5 Replies
    114 Views
    Last post by Dirt bikerUser avatar
    Jul 17, 2018 12:57 pm
  • Lost Sierra 2018
    Last post by Solaire « Jul 17, 2018 12:51 pm
    Posted in E-vents
    Replies: 8
    by Solaire » Jun 08, 2018 4:54 pm » in E-vents
    8 Replies
    320 Views
    Last post by Solaire
    Jul 17, 2018 12:51 pm
  • Mongoose CX24V450 with 2500 watt L-R Small Block
    Last post by Raisedeyebrows « Jul 17, 2018 12:44 pm
    Posted in E-Bike Non-hub Motor Drives
    Replies: 40
    by LightningRods » Jan 25, 2018 4:33 pm » in E-Bike Non-hub Motor Drives
    • 1
    • 2
    40 Replies
    2165 Views
    Last post by Raisedeyebrows
    Jul 17, 2018 12:44 pm
  • EV Myths - add your own!
    Last post by DanGT86User avatar « Jul 17, 2018 12:34 pm
    Posted in E-Vehicles General Discussion
    Replies: 14
    by ChargePoint » Jul 15, 2018 4:54 pm » in E-Vehicles General Discussion
    14 Replies
    187 Views
    Last post by DanGT86User avatar
    Jul 17, 2018 12:34 pm
  • Any Recommendations for a Cheap 14s BMS?
    Last post by amberwolfUser avatar « Jul 17, 2018 12:27 pm
    Posted in Battery Technology
    Replies: 6
    by Jacob's Ladder » Jul 14, 2018 10:50 pm » in Battery Technology
    6 Replies
    71 Views
    Last post by amberwolfUser avatar
    Jul 17, 2018 12:27 pm
  • Cyclone hall effect connector pinout
    Last post by endrew « Jul 17, 2018 12:20 pm
    Posted in E-Bike Non-hub Motor Drives
    by endrew » Jul 17, 2018 12:20 pm » in E-Bike Non-hub Motor Drives
    0 Replies
    6 Views
    Last post by endrew
    Jul 17, 2018 12:20 pm
  • Castle LINK programming kit - is it necessary/worthwhile with CA V3?
    Last post by 20-20 « Jul 17, 2018 12:19 pm
    Posted in E-Bike Non-hub Motor Drives
    by 20-20 » Jul 17, 2018 12:19 pm » in E-Bike Non-hub Motor Drives
    0 Replies
    4 Views
    Last post by 20-20
    Jul 17, 2018 12:19 pm
  • Propeller load for setting hall sensor position
    Last post by larsb « Jul 17, 2018 12:09 pm
    Posted in Motor Technology
    Replies: 5
    by larsb » Jul 07, 2018 4:06 am » in Motor Technology
    5 Replies
    112 Views
    Last post by larsb
    Jul 17, 2018 12:09 pm
  • My Bafang Ultra Mountain Bike! Frey AM1000
    Last post by DaninSpainUser avatar « Jul 17, 2018 11:47 am
    Posted in E-Bike Non-hub Motor Drives
    Replies: 812
    by robocam » Oct 13, 2017 10:25 pm » in E-Bike Non-hub Motor Drives
    • 1
    • …
    • 29
    • 30
    • 31
    • 32
    • 33
    812 Replies
    56015 Views
    Last post by DaninSpainUser avatar
    Jul 17, 2018 11:47 am
  • RC motor on swingarm
    Last post by SlowCo « Jul 17, 2018 11:36 am
    Posted in E-Bike Non-hub Motor Drives
    Replies: 3
    by LegendLength » Jul 17, 2018 9:04 am » in E-Bike Non-hub Motor Drives
    3 Replies
    55 Views
    Last post by SlowCo
    Jul 17, 2018 11:36 am
  • My version of Friction Bike.
    Last post by Ansis99User avatar « Jul 17, 2018 11:35 am
    Posted in E-Bike Non-hub Motor Drives
    Replies: 20
    by Ansis99 » Oct 10, 2017 8:52 am » in E-Bike Non-hub Motor Drives
    20 Replies
    1965 Views
    Last post by Ansis99User avatar
    Jul 17, 2018 11:35 am
  • Two chains on triple crankset? Gonna rub or not?
    Last post by Voltron « Jul 17, 2018 11:26 am
    Posted in E-Bike General Discussion
    Replies: 8
    by MrNotEnglish » Jul 16, 2018 10:08 am » in E-Bike General Discussion
    8 Replies
    89 Views
    Last post by Voltron
    Jul 17, 2018 11:26 am
  • N.E.S.E. the no solder module
    Last post by www.recumbents.comUser avatar « Jul 17, 2018 10:53 am
    Posted in Items for Sale - New
    Replies: 248
    by agniusm » May 03, 2017 10:48 am » in Items for Sale - New
    • 1
    • …
    • 6
    • 7
    • 8
    • 9
    • 10
    248 Replies
    20290 Views
    Last post by www.recumbents.comUser avatar
    Jul 17, 2018 10:53 am
  • Castle Creation gurus NEEDED....
    Last post by Rouckie « Jul 17, 2018 10:48 am
    Posted in E-Bike Non-hub Motor Drives
    Replies: 2
    by jawshnitzel » Jul 16, 2018 3:26 pm » in E-Bike Non-hub Motor Drives
    2 Replies
    63 Views
    Last post by Rouckie
    Jul 17, 2018 10:48 am
  • My Sun Trip Bike, Back to Back Tandem Trike with Rowing Generator, Pedals, +Solar
    Last post by fechterUser avatar « Jul 17, 2018 9:47 am
    Posted in E-Bike Photos & Video
    Replies: 272
    by justin_le » Mar 26, 2018 8:55 am » in E-Bike Photos & Video
    • 1
    • …
    • 7
    • 8
    • 9
    • 10
    • 11
    272 Replies
    12436 Views
    Last post by fechterUser avatar
    Jul 17, 2018 9:47 am
  • LTO Lithium Titanium Oxide (Titanate) Battery 30S - Seeking the Ultimate Commuter Battery
    Last post by ElectricGodUser avatar « Jul 17, 2018 9:42 am
    Posted in Battery Technology
    Replies: 153
    by SamRich » Dec 18, 2017 10:10 am » in Battery Technology
    • 1
    • …
    • 3
    • 4
    • 5
    • 6
    • 7
    153 Replies
    7922 Views
    Last post by ElectricGodUser avatar
    Jul 17, 2018 9:42 am
  • More E-bikes found in NON-ebike media
    Last post by LockHUser avatar « Jul 17, 2018 8:56 am
    Posted in E-Bike General Discussion
    Replies: 6221
    by spinningmagnets » Mar 08, 2014 9:42 pm » in E-Bike General Discussion
    • 1
    • …
    • 245
    • 246
    • 247
    • 248
    • 249
    6221 Replies
    311400 Views
    Last post by LockHUser avatar
    Jul 17, 2018 8:56 am
  • Alltrax contoller and other zero x stuff, too
    Last post by thoroughbred « Jul 17, 2018 8:56 am
    Posted in Items Wanted
    by thoroughbred » Jul 17, 2018 8:56 am » in Items Wanted
    0 Replies
    7 Views
    Last post by thoroughbred
    Jul 17, 2018 8:56 am
  • YOUTUBE RECOMMENDS :
    Last post by LockHUser avatar « Jul 17, 2018 7:47 am
    Posted in General Discussion
    Replies: 878
    by nutnspecial » Jul 18, 2015 9:11 pm » in General Discussion
    • 1
    • …
    • 32
    • 33
    • 34
    • 35
    • 36
    878 Replies
    46482 Views
    Last post by LockHUser avatar
    Jul 17, 2018 7:47 am
  • QS 138 3kW mid-drive motor - € 225 [EU]
    Last post by MonstarrUser avatar « Jul 17, 2018 6:45 am
    Posted in Items for Sale - New
    by Monstarr » Jul 17, 2018 6:45 am » in Items for Sale - New
    0 Replies
    41 Views
    Last post by MonstarrUser avatar
    Jul 17, 2018 6:45 am
  • Hubmonster 5,5kw nominal hub
    Last post by minde28383User avatar « Jul 17, 2018 6:01 am
    Posted in Items for Sale - Used
    Replies: 8
    by minde28383 » Jan 11, 2018 12:39 pm » in Items for Sale - Used
    8 Replies
    1505 Views
    Last post by minde28383User avatar
    Jul 17, 2018 6:01 am
  • Wind and Solar vs Coal, Gasoline, Nuclear
    Last post by Cephalotus « Jul 17, 2018 5:59 am
    Posted in E-Vehicles General Discussion
    Replies: 2205
    by Hillhater » Jun 05, 2017 4:38 pm » in E-Vehicles General Discussion
    • 1
    • …
    • 85
    • 86
    • 87
    • 88
    • 89
    2205 Replies
    66523 Views
    Last post by Cephalotus
    Jul 17, 2018 5:59 am
  • Speed Limiter on PCB: I'm clueless
    Last post by andrestao « Jul 17, 2018 5:52 am
    Posted in E-Bike Technical
    Replies: 4
    by andrestao » Jul 16, 2018 4:08 am » in E-Bike Technical
    4 Replies
    44 Views
    Last post by andrestao
    Jul 17, 2018 5:52 am
Search found 307 matches
  • Page 1 of 7
    • Jump to page:
  • 1
  • 2
  • 3
  • 4
  • 5
  • …
  • 7
  • Next

Go to advanced search



  • Home Board index
  • All times are UTC-05:00
  • Delete all board cookies
  • The team
  • Contact us