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Last post

Seeking advice on a no weld motorcycle/scooter.

Last post by Scootdan « Aug 08 2022 11:20pm
Posted in EScooters/EMotorcycles
Replies: 10
by Ape_R » Jul 09 2022 10:42pm » in EScooters/EMotorcycles

10 Replies

366 Views

Last post by Scootdan
Aug 08 2022 11:20pm
Iron Nitride magnets, maybe better than neo's

Last post by fechter « Aug 08 2022 10:45pm
Posted in Motor Technology
Replies: 23
by spinningmagnets » Aug 02 2022 5:37pm » in Motor Technology

23 Replies

581 Views

Last post by fechter
Aug 08 2022 10:45pm
my "desktop machine shop"

Last post by nicobie « Aug 08 2022 10:42pm
Posted in Members' Hobbies and Interests
Replies: 10
by jimmyhackers » Jun 12 2022 6:08am » in Members' Hobbies and Interests

10 Replies

270 Views

Last post by nicobie
Aug 08 2022 10:42pm
Used 12s4p Packs Combined For 12s16p

Last post by Braddudya « Aug 08 2022 10:27pm
Posted in Battery Technology

by Braddudya » Aug 08 2022 10:27pm » in Battery Technology

0 Replies

13 Views

Last post by Braddudya
Aug 08 2022 10:27pm
Carbon frame hub motor fitting

Last post by FuzzyWuzzy « Aug 08 2022 10:27pm
Posted in EBike General Discussion
Replies: 8
by Fortunateone » Aug 02 2022 2:33pm » in EBike General Discussion

8 Replies

205 Views

Last post by FuzzyWuzzy
Aug 08 2022 10:27pm
Skip scoot controller help

Last post by bj97301 « Aug 08 2022 10:26pm
Posted in EBike Technical
Replies: 7
by bj97301 » Aug 08 2022 6:15pm » in EBike Technical

7 Replies

55 Views

Last post by bj97301
Aug 08 2022 10:26pm
Bicycle Chain: Stupid Questions

Last post by PaPaSteve « Aug 08 2022 10:16pm
Posted in EBike Technical
Replies: 9
by LewTwo » Aug 08 2022 3:37pm » in EBike Technical

9 Replies

95 Views

Last post by PaPaSteve
Aug 08 2022 10:16pm
my ebike stops suddenly ! the voltage signal drops and stops ? my ebike is 72 v 20A and now the voltage out is 78.

Last post by E-HP « Aug 08 2022 10:08pm
Posted in EBike Troubleshooting
Replies: 7
by medimax » Aug 03 2022 3:14am » in EBike Troubleshooting

7 Replies

165 Views

Last post by E-HP
Aug 08 2022 10:08pm
GMAC 8T Motor - Vancouver, BC - CAD$500

Last post by Skedgy Sky « Aug 08 2022 10:06pm
Posted in Items for Sale - Used
Replies: 4
by finn1911 » Jul 07 2022 11:38pm » in Items for Sale - Used

4 Replies

348 Views

Last post by Skedgy Sky
Aug 08 2022 10:06pm
ME1507 with Sevcon Gen4 Size 6 80V

Last post by JTR « Aug 08 2022 10:00pm
Posted in Items for Sale - Used

by JTR » Aug 08 2022 10:00pm » in Items for Sale - Used

0 Replies

12 Views

Last post by JTR
Aug 08 2022 10:00pm
DHX Hawk 40 with Sevcon Gen4 Size 6 80V

Last post by JTR « Aug 08 2022 9:52pm
Posted in Items for Sale - Used

by JTR » Aug 08 2022 9:52pm » in Items for Sale - Used

0 Replies

13 Views

Last post by JTR
Aug 08 2022 9:52pm
Avid BB5 vs Avid BB7

Last post by Chalo « Aug 08 2022 9:46pm
Posted in EBike General Discussion
Replies: 15
by LewTwo » Aug 03 2022 10:56am » in EBike General Discussion

15 Replies

318 Views

Last post by Chalo
Aug 08 2022 9:46pm
1000 watt hours per side.

Last post by DogDipstick « Aug 08 2022 9:45pm
Posted in Battery Technology
Replies: 66
by DogDipstick » Jul 25 2022 8:34pm » in Battery Technology
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66 Replies

1374 Views

Last post by DogDipstick
Aug 08 2022 9:45pm
ACS InMotion 48S+ Controller

Last post by JTR « Aug 08 2022 9:44pm
Posted in Items for Sale - New

by JTR » Aug 08 2022 9:44pm » in Items for Sale - New

0 Replies

16 Views

Last post by JTR
Aug 08 2022 9:44pm
SEVCON GEN4 Size 6 80V

Last post by JTR « Aug 08 2022 8:58pm
Posted in Items for Sale - New

by JTR » Aug 08 2022 8:58pm » in Items for Sale - New

0 Replies

17 Views

Last post by JTR
Aug 08 2022 8:58pm
Battery Backup

Last post by miro13car « Aug 08 2022 8:38pm
Posted in EBike General Discussion
Replies: 1
by TricycleMichael » Aug 08 2022 8:31pm » in EBike General Discussion

1 Replies

27 Views

Last post by miro13car
Aug 08 2022 8:38pm
Programming APT AE96600 controller (update: NOT recommended, unstable program)

Last post by amberwolf « Aug 08 2022 8:35pm
Posted in EBike Technical
Replies: 274
by larsb » Oct 31 2018 12:41pm » in EBike Technical
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274 Replies

43345 Views

Last post by amberwolf
Aug 08 2022 8:35pm
Chevy Bolt first drive

Last post by Warren « Aug 08 2022 8:34pm
Posted in Large EV General Discussion
Replies: 253
by speedmd » Jan 07 2016 11:06am » in Large EV General Discussion
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253 Replies

42397 Views

Last post by Warren
Aug 08 2022 8:34pm
Pedaling at high speed

Last post by miro13car « Aug 08 2022 8:33pm
Posted in EBike General Discussion
Replies: 51
by The Madmadscientist » Aug 02 2022 3:12pm » in EBike General Discussion
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51 Replies

942 Views

Last post by miro13car
Aug 08 2022 8:33pm
Please Help Suggest a Cell for my eBike Business

Last post by Marlz « Aug 08 2022 8:22pm
Posted in Battery Technology
Replies: 4
by Marlz » Aug 08 2022 3:31am » in Battery Technology

4 Replies

84 Views

Last post by Marlz
Aug 08 2022 8:22pm
Bafang system display boot issue

Last post by amberwolf « Aug 08 2022 8:13pm
Posted in EBike Troubleshooting
Replies: 3
by Denis Heidtmann » Aug 06 2022 10:18pm » in EBike Troubleshooting

3 Replies

67 Views

Last post by amberwolf
Aug 08 2022 8:13pm
GMAC 10T replacing wheel bearings (How many, what type, what size?) Please help. Thanks.

Last post by amberwolf « Aug 08 2022 7:55pm
Posted in EBike Technical
Replies: 10
by Pandro » Apr 30 2021 8:47am » in EBike Technical

10 Replies

395 Views

Last post by amberwolf
Aug 08 2022 7:55pm
World's most efficient wind turbine?

Last post by ynot « Aug 08 2022 7:33pm
Posted in Alternative Energy
Replies: 37
by Generator » Oct 03 2021 10:48pm » in Alternative Energy
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37 Replies

2292 Views

Last post by ynot
Aug 08 2022 7:33pm
torque arm picture thread

Last post by nicobie « Aug 08 2022 7:05pm
Posted in EBike Technical
Replies: 213
by auraslip » Mar 28 2011 10:00pm » in EBike Technical
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213 Replies

66785 Views

Last post by nicobie
Aug 08 2022 7:05pm
who knows this controller and motor?

Last post by amberwolf « Aug 08 2022 6:29pm
Posted in Motor Technology
Replies: 3
by martinaL » Aug 06 2022 8:08am » in Motor Technology

3 Replies

96 Views

Last post by amberwolf
Aug 08 2022 6:29pm
Motor comparisons [CA120 et al.]

Last post by mxlemming « Aug 08 2022 6:24pm
Posted in Motor Technology
Replies: 428
by Miles » Aug 30 2012 3:03am » in Motor Technology
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428 Replies

48003 Views

Last post by mxlemming
Aug 08 2022 6:24pm
Motor/controller suggestions for Yamaha XT225 conversion

Last post by JRP3 « Aug 08 2022 6:14pm
Posted in EScooters/EMotorcycles
Replies: 37
by JRP3 » Jul 01 2022 9:44am » in EScooters/EMotorcycles
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37 Replies

1073 Views

Last post by JRP3
Aug 08 2022 6:14pm
4WD Electric Scooter

Last post by amberwolf « Aug 08 2022 6:13pm
Posted in EScooters/EMotorcycles
Replies: 1
by Steeltrap » Aug 08 2022 3:19pm » in EScooters/EMotorcycles

1 Replies

36 Views

Last post by amberwolf
Aug 08 2022 6:13pm
PV NextGen FOC 134v 30kw - $899

Last post by 999zip999 « Aug 08 2022 6:07pm
Posted in Items for Sale - New
Replies: 300
by Powervelocity.com » Apr 11 2019 9:13pm » in Items for Sale - New
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300 Replies

44061 Views

Last post by 999zip999
Aug 08 2022 6:07pm
Question about regenerative braking

Last post by amberwolf « Aug 08 2022 5:58pm
Posted in EScooters/EMotorcycles
Replies: 1
by Captain » Aug 08 2022 4:10am » in EScooters/EMotorcycles

1 Replies

40 Views

Last post by amberwolf
Aug 08 2022 5:58pm
TORQUE

Last post by amberwolf « Aug 08 2022 5:50pm
Posted in Bike Mechanical & Structural
Replies: 3
by madmaxx151 » Aug 07 2022 10:00pm » in Bike Mechanical & Structural

3 Replies

92 Views

Last post by amberwolf
Aug 08 2022 5:50pm
My first ebike build: custom-built KMX-based electric velomobile

Last post by The Toecutter « Aug 08 2022 5:32pm
Posted in EBike Build Threads
Replies: 136
by The Toecutter » Feb 05 2021 12:59am » in EBike Build Threads
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136 Replies

10522 Views

Last post by The Toecutter
Aug 08 2022 5:32pm
Burned the fuse in battery

Last post by amberwolf « Aug 08 2022 5:27pm
Posted in EBike Troubleshooting
Replies: 17
by E-driver_ » Aug 05 2022 5:08am » in EBike Troubleshooting

17 Replies

248 Views

Last post by amberwolf
Aug 08 2022 5:27pm
Throttle lag - Sabvoton 72150 & CA V3

Last post by amberwolf « Aug 08 2022 5:09pm
Posted in EBike Troubleshooting
Replies: 3
by MartyMcfly1 » Aug 07 2022 5:01pm » in EBike Troubleshooting

3 Replies

70 Views

Last post by amberwolf
Aug 08 2022 5:09pm
la Nina rears her ugly head

Last post by The fingers « Aug 08 2022 4:57pm
Posted in General Discussion
Replies: 2407
by Dauntless » Jun 11 2016 12:12pm » in General Discussion
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2407 Replies

164269 Views

Last post by The fingers
Aug 08 2022 4:57pm
battery with one cell down => cell or BMS problem ?

Last post by eMark « Aug 08 2022 4:50pm
Posted in Battery Technology
Replies: 14
by bruno_mac_douglas » Aug 07 2022 4:38am » in Battery Technology

14 Replies

187 Views

Last post by eMark
Aug 08 2022 4:50pm
Legends dropping like flies

Last post by ZeroEm « Aug 08 2022 4:48pm
Posted in General Discussion
Replies: 514
by e-beach » Oct 25 2014 11:11pm » in General Discussion
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514 Replies

82687 Views

Last post by ZeroEm
Aug 08 2022 4:48pm
Looking for advice on converting an Electra Townie

Last post by nicobie « Aug 08 2022 4:35pm
Posted in EBike General Discussion
Replies: 7
by narselon » Aug 06 2022 12:54pm » in EBike General Discussion

7 Replies

141 Views

Last post by nicobie
Aug 08 2022 4:35pm
Ford model T conversion

Last post by ZeroEm « Aug 08 2022 3:57pm
Posted in Large EV General Discussion
Replies: 13
by carpenterterry09 » Apr 06 2022 3:03am » in Large EV General Discussion

13 Replies

934 Views

Last post by ZeroEm
Aug 08 2022 3:57pm
Upgrade brakes and running shifter cable under Tongsheng mid drive motor

Last post by Chalo « Aug 08 2022 3:19pm
Posted in Bike Mechanical & Structural
Replies: 54
by scrolltonowhere » Apr 25 2022 12:47pm » in Bike Mechanical & Structural
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54 Replies

2147 Views

Last post by Chalo
Aug 08 2022 3:19pm
tsdz2 bearings for nylon gear

Last post by pxl666 « Aug 08 2022 3:14pm
Posted in EBike Non-hub Motor Drives
Replies: 3
by pxl666 » Aug 08 2022 3:33am » in EBike Non-hub Motor Drives

3 Replies

72 Views

Last post by pxl666
Aug 08 2022 3:14pm
Please recommend proper grease for this

Last post by 999zip999 « Aug 08 2022 3:08pm
Posted in EBike General Discussion
Replies: 25
by ebike11 » Jul 23 2022 2:04am » in EBike General Discussion
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25 Replies

757 Views

Last post by 999zip999
Aug 08 2022 3:08pm
Spoke sizing help

Last post by Oldie « Aug 08 2022 2:07pm
Posted in Bike Mechanical & Structural
Replies: 3
by Oldie » Aug 08 2022 5:54am » in Bike Mechanical & Structural

3 Replies

60 Views

Last post by Oldie
Aug 08 2022 2:07pm
When is a transmission /reduction gearing appropriate?

Last post by CFECO « Aug 08 2022 1:34pm
Posted in EBike Technical
Replies: 15
by Boy Scout » Feb 26 2022 1:12am » in EBike Technical

15 Replies

398 Views

Last post by CFECO
Aug 08 2022 1:34pm
speedometer reads 0 when not pedaling

Last post by E-HP « Aug 08 2022 12:04pm
Posted in EBike Technical
Replies: 12
by rocketman58 » Aug 06 2022 5:29pm » in EBike Technical

12 Replies

163 Views

Last post by E-HP
Aug 08 2022 12:04pm
KT motor controllers -- Flexible OpenSource firmware for BMSBattery S/Kunteng KT motor controllers (0.25kW up to 5kW)

Last post by stancecoke « Aug 08 2022 11:37am
Posted in Motor Technology
Replies: 4855
by casainho » Apr 25 2017 8:37pm » in Motor Technology
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4855 Replies

518004 Views

Last post by stancecoke
Aug 08 2022 11:37am
Mc Murtry Speirling.. EV hillclimb record car

Last post by Hillhater « Aug 08 2022 11:35am
Posted in Large EV General Discussion
Replies: 2
by Hillhater » Aug 08 2022 6:03am » in Large EV General Discussion

2 Replies

48 Views

Last post by Hillhater
Aug 08 2022 11:35am
KTM 200 exc goes electric

Last post by speedy1984 « Aug 08 2022 11:30am
Posted in EScooter/EMotorcycle Build Threads
Replies: 275
by j bjork » Dec 19 2019 12:04pm » in EScooter/EMotorcycle Build Threads
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275 Replies

55983 Views

Last post by speedy1984
Aug 08 2022 11:30am
EasyDIY OpenSource display for EVs: TSDZ2 and Bafang M500/M600 EBike motors

Last post by casainho « Aug 08 2022 11:29am
Posted in E-Vehicles General Discussion
Replies: 185
by casainho » Nov 05 2021 7:15am » in E-Vehicles General Discussion
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185 Replies

9814 Views

Last post by casainho
Aug 08 2022 11:29am
Damaged cell

Last post by eMark « Aug 08 2022 10:16am
Posted in Battery Technology
Replies: 3
by jai134 » Aug 07 2022 11:22pm » in Battery Technology

3 Replies

66 Views

Last post by eMark
Aug 08 2022 10:16am

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