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E-Bike General Discussion
General Discussion about electric bicycles.
Topics: 18981

18981 Topics

307048 Posts

Last post Re: How practical is 72v (or …
by ebike4healthandfitness View the latest post
Oct 25 2020 9:36am
E-Bike Technical
Get all your technical information about electric bikes here.
Topics: 14880

14880 Topics

197789 Posts

Last post Re: rear wheel hub vs geared …
by Tommm View the latest post
Oct 25 2020 4:20am
E-Bike Non-hub Motor Drives
Discussions related to motors other than hub motors.
This includes R/C motors, botttom bracket, roller and geared drives.
Topics: 4725

4725 Topics

141570 Posts

Last post Re: TSDZ2 wireless mid drive …
by casainho View the latest post
Oct 25 2020 8:45am
E-Bike Reviews & Testing
Get real world experience and user feedback on the electric bicycle products.
Topics: 801

801 Topics

23351 Posts

Last post Re: Grin Phase Runner / CA3 a…
by Daxxie View the latest post
Oct 23 2020 10:29am
E-Bike Build Threads / Photos & Video
Show off your E-bike creation here.
Topics: 2941

2941 Topics

106809 Posts

Last post Re: E-S Stealth Electric Bike…
by KarlJ View the latest post
Oct 25 2020 5:53am

Active topics

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Last post

Your Creation's Before & After Pics

Last post by karlInSanDiego « Oct 23 2020 11:37pm
Replies: 1910
by xyster » Feb 01 2007 4:32pm
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Last post by karlInSanDiego
Oct 23 2020 11:37pm
XPD: open-source keywin e-bike lab replacement

Last post by pwd « Sep 01 2020 2:08pm
Replies: 610
by anpaza » May 11 2011 2:54pm
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Last post by pwd
Sep 01 2020 2:08pm
Upload Your Circuit Schematics & Requests Here...

Last post by fishercat « Aug 11 2020 4:52pm
Replies: 543
by xyster » Feb 10 2007 11:08am
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Last post by fishercat
Aug 11 2020 4:52pm
Chains and sprockets, info and index

Last post by Overclocker « Aug 09 2020 9:14am
Replies: 23
by spinningmagnets » Dec 29 2012 9:10pm

23 Replies

37821 Views

Last post by Overclocker
Aug 09 2020 9:14am
How to get the proper advice, read before asking

Last post by larsb « Aug 03 2019 1:01am
Replies: 35
by wesnewell » Jan 21 2015 12:31pm
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50615 Views

Last post by larsb
Aug 03 2019 1:01am
Sticky thread index for "E-Bike Non-Hub Motor Drives"

Last post by mechhead « Jul 23 2017 8:34am
Replies: 4
by spinningmagnets » May 25 2015 9:17pm

4 Replies

33175 Views

Last post by mechhead
Jul 23 2017 8:34am
Keywin E-bike Lab Parameter Designer Software Manual-ver 1.2

Last post by amberwolf « Nov 23 2016 1:06am
Replies: 98
by will_newton » Dec 15 2009 9:53am
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97498 Views

Last post by amberwolf
Nov 23 2016 1:06am
F.A.Q = All the Basic Stuff - Read Before You Post !

Last post by amberwolf « Aug 14 2016 11:57pm
Replies: 13
by Ypedal » Mar 30 2011 11:43am

13 Replies

65083 Views

Last post by amberwolf
Aug 14 2016 11:57pm
Sticky thread index for "E-Bike Photos & Video"

Last post by spinningmagnets « May 25 2015 8:46am
Replies: 2
by spinningmagnets » May 25 2015 8:46am

2 Replies

18022 Views

Last post by spinningmagnets
May 25 2015 8:46am
Sticky thread index for "E-Bike Reviews & Testing"

Last post by spinningmagnets « May 25 2015 8:40am
Replies: 2
by spinningmagnets » May 25 2015 8:40am

2 Replies

14814 Views

Last post by spinningmagnets
May 25 2015 8:40am
Sticky thread index for "E-Bike General Discussion"

Last post by spinningmagnets « May 25 2015 8:28am
Replies: 2
by spinningmagnets » May 25 2015 8:27am

2 Replies

17992 Views

Last post by spinningmagnets
May 25 2015 8:28am
Sticky thread index for "E-bike Technical"

Last post by spinningmagnets « May 24 2015 12:45pm
Replies: 2
by spinningmagnets » May 24 2015 12:44pm

2 Replies

19229 Views

Last post by spinningmagnets
May 24 2015 12:45pm
*** Controller Information Links ***

Last post by amberwolf « Jan 06 2013 4:54am
Replies: 8
by Ypedal » Jun 25 2010 6:13am

8 Replies

58642 Views

Last post by amberwolf
Jan 06 2013 4:54am
Resources, Repositories, Components Sticky

Last post by Miles « Feb 03 2011 12:21pm
Replies: 3
by Miles » Jun 30 2010 11:55am

3 Replies

32927 Views

Last post by Miles
Feb 03 2011 12:21pm
^^^^^ Reviews ! - Read Before Posting please .^^^^^

Last post by dogman dan « Dec 22 2009 7:30am
Replies: 2
by Ypedal » Dec 21 2009 10:13am

2 Replies

19469 Views

Last post by dogman dan
Dec 22 2009 7:30am
How practical is 72v (or 60v) for a street legal direct drive set-up meant for climbing and sub 28 mph speed?

Last post by ebike4healthandfitness « Oct 25 2020 9:36am
Replies: 81
by ebike4healthandfitness » Oct 18 2020 11:50pm
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1759 Views

Last post by ebike4healthandfitness
Oct 25 2020 9:36am
20s10p battery charger power?

Last post by Cerko « Oct 25 2020 9:05am

by Cerko » Oct 25 2020 9:05am

0 Replies

10 Views

Last post by Cerko
Oct 25 2020 9:05am
EBike wireless standard (like Specialized Turbo Levo) -- Flexible OpenSource firmware and mobile app

Last post by casainho « Oct 25 2020 8:45am
Replies: 294
by casainho » May 21 2020 3:53am
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15984 Views

Last post by casainho
Oct 25 2020 8:45am
new cyclone 3000 w mid-drive kit?

Last post by CobraJet « Oct 25 2020 8:19am
Replies: 3380
by emaayan » May 31 2015 4:40am
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442076 Views

Last post by CobraJet
Oct 25 2020 8:19am
Slowest wind direct drive hub motor(s) available?

Last post by dogman dan « Oct 25 2020 6:59am
Replies: 24
by ebike4healthandfitness » Oct 21 2020 4:25pm

24 Replies

566 Views

Last post by dogman dan
Oct 25 2020 6:59am
E-S Stealth Electric Bike Owners

Last post by KarlJ « Oct 25 2020 5:53am
Replies: 17419
by voicecoils » Dec 30 2010 6:37am
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1891756 Views

Last post by KarlJ
Oct 25 2020 5:53am
Hunting mid-drive build - frame choices

Last post by MadRhino « Oct 25 2020 5:47am
Replies: 12
by Coach v » Oct 23 2020 1:19pm

12 Replies

249 Views

Last post by MadRhino
Oct 25 2020 5:47am
rear wheel hub vs geared motor question

Last post by Tommm « Oct 25 2020 4:20am
Replies: 6
by Stevew77 » Oct 24 2020 6:10am

6 Replies

140 Views

Last post by Tommm
Oct 25 2020 4:20am
E-S LMX 64 Bike Owners

Last post by Cowardlyduck « Oct 25 2020 2:08am
Replies: 870
by Cowardlyduck » May 15 2019 4:00am
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82253 Views

Last post by Cowardlyduck
Oct 25 2020 2:08am
electrical question: horn cuts my engine

Last post by bruno_mac_douglas « Oct 25 2020 1:35am
Replies: 5
by bruno_mac_douglas » Aug 27 2020 2:41am

5 Replies

175 Views

Last post by bruno_mac_douglas
Oct 25 2020 1:35am
BBSHD fail after experiment with Grin Phaserunner

Last post by BBSHDHans « Oct 25 2020 1:24am

by BBSHDHans » Oct 25 2020 1:24am

0 Replies

41 Views

Last post by BBSHDHans
Oct 25 2020 1:24am
Hardware temperature control tsdz2

Last post by Retrorockit « Oct 25 2020 1:03am
Replies: 142
by andrea_104kg » Aug 26 2019 3:33pm
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16877 Views

Last post by Retrorockit
Oct 25 2020 1:03am
Nucular Electronics owner's thread (setup infos, FW updates, links etc.)

Last post by Cowardlyduck « Oct 25 2020 12:54am
Replies: 365
by madin88 » Nov 06 2018 6:26am
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38074 Views

Last post by Cowardlyduck
Oct 25 2020 12:54am
Walmart Hyper e-ride: Controller Swap Suggestions

Last post by LeftieBiker « Oct 25 2020 12:37am
Replies: 6
by R1200GSjohn » Oct 24 2020 2:17pm

6 Replies

100 Views

Last post by LeftieBiker
Oct 25 2020 12:37am
New to this

Last post by soundguy « Oct 24 2020 11:48pm
Replies: 11
by soundguy » Oct 19 2020 11:13pm

11 Replies

379 Views

Last post by soundguy
Oct 24 2020 11:48pm
Programming the Bafang Ultra 1000W

Last post by AHicks « Oct 24 2020 7:08pm
Replies: 28
by joq3 » Apr 15 2019 5:52am
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28 Replies

4778 Views

Last post by AHicks
Oct 24 2020 7:08pm
Elmo's Escape Vehicle

Last post by evil_elmo « Oct 24 2020 7:03pm
Replies: 2
by evil_elmo » Oct 23 2020 9:48pm

2 Replies

112 Views

Last post by evil_elmo
Oct 24 2020 7:03pm
CA3 throttle output voltage not changing

Last post by E-HP « Oct 24 2020 6:17pm
Replies: 1
by MorbidlyObeseKoala » Oct 24 2020 3:28pm

1 Replies

36 Views

Last post by E-HP
Oct 24 2020 6:17pm
New "TSDZ2 Torque Sensor Central Motor"

Last post by Swannking « Oct 24 2020 6:11pm
Replies: 7988
by larsottar » Apr 20 2016 4:26pm
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849795 Views

Last post by Swannking
Oct 24 2020 6:11pm
Mid Drive Off Road Only BBSHD or TSDZ2

Last post by furcifer « Oct 24 2020 5:02pm
Replies: 13
by geosped » Oct 21 2020 10:01am

13 Replies

410 Views

Last post by furcifer
Oct 24 2020 5:02pm
Show Us Your Homemade Battery Housing

Last post by PeterpDahl « Oct 24 2020 3:26pm
Replies: 587
by jimw1960 » Sep 08 2009 8:04pm
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181250 Views

Last post by PeterpDahl
Oct 24 2020 3:26pm
Fully Integrated e-Road Bike w/ Bafang M800

Last post by Bigwheel « Oct 24 2020 2:05pm
Replies: 6
by j_spline » Oct 14 2020 1:52pm

6 Replies

215 Views

Last post by Bigwheel
Oct 24 2020 2:05pm
Dirt Jump Bikes for Speed? Frame geometry questions?

Last post by MadRhino « Oct 24 2020 11:58am
Replies: 7
by DanGT86 » Oct 23 2020 9:27am

7 Replies

178 Views

Last post by MadRhino
Oct 24 2020 11:58am
BBSHD - Not using set speed limits

Last post by furcifer « Oct 24 2020 11:53am
Replies: 3
by bailbondsh » Oct 23 2020 9:12pm

3 Replies

91 Views

Last post by furcifer
Oct 24 2020 11:53am
repair bike battery

Last post by Voltron « Oct 24 2020 9:39am
Replies: 11
by spamsucks » Oct 18 2020 2:40pm

11 Replies

266 Views

Last post by Voltron
Oct 24 2020 9:39am
Best place to buy a BBHSD

Last post by furcifer « Oct 24 2020 8:50am
Replies: 17
by jangles » Oct 09 2020 10:21am

17 Replies

626 Views

Last post by furcifer
Oct 24 2020 8:50am
TSDZ2 - topspeed on pure throttle?

Last post by PeterpDahl « Oct 24 2020 7:56am
Replies: 3
by PeterpDahl » Oct 23 2020 4:56am

3 Replies

129 Views

Last post by PeterpDahl
Oct 24 2020 7:56am
Motor can't spin from a stall, help please.

Last post by dogman dan « Oct 24 2020 7:47am
Replies: 4
by BDamari » Oct 20 2020 6:11am

4 Replies

115 Views

Last post by dogman dan
Oct 24 2020 7:47am
Abnormally large spark, burned me. What's going on?

Last post by dogman dan « Oct 24 2020 7:20am
Replies: 5
by greenspark » Oct 23 2020 2:00pm

5 Replies

149 Views

Last post by dogman dan
Oct 24 2020 7:20am
The Frey HT1000 - And yes, HT stands for Hardtail! *updated*

Last post by markmoddy « Oct 24 2020 5:43am
Replies: 159
by Richard N » Aug 08 2018 11:04pm
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28484 Views

Last post by markmoddy
Oct 24 2020 5:43am
Frey Mt1000 Dual Batteries

Last post by markmoddy « Oct 24 2020 5:30am

by markmoddy » Oct 24 2020 5:30am

0 Replies

52 Views

Last post by markmoddy
Oct 24 2020 5:30am
Is DIY dying?

Last post by ZeroEm « Oct 24 2020 5:21am
Replies: 38
by saukit » Sep 15 2020 1:31pm
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1282 Views

Last post by ZeroEm
Oct 24 2020 5:21am
Kepler Friction drive comes of age.

Last post by MJS « Oct 24 2020 4:16am
Replies: 403
by Kepler » Nov 19 2016 5:51am
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80688 Views

Last post by MJS
Oct 24 2020 4:16am
GreenSpeed GLR Trike w/BBS02

Last post by karlInSanDiego « Oct 23 2020 11:31pm
Replies: 7
by karlInSanDiego » Oct 01 2020 7:57pm

7 Replies

283 Views

Last post by karlInSanDiego
Oct 23 2020 11:31pm
Of course I did this - pas sensor

Last post by R1200GSjohn « Oct 23 2020 7:07pm
Replies: 14
by cocopeanut » Mar 05 2020 9:30pm

14 Replies

740 Views

Last post by R1200GSjohn
Oct 23 2020 7:07pm

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