Endless Sphere DIY EV Forum

Forum Information

Forum Rules and Features

Rules posts, announcements, general forum business
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136
Messages
3,419
Threads
136
Messages
3,419

ES Knowledgebase

Everything about the ES knowledgebase
Threads
6
Messages
153
Threads
6
Messages
153

Electric Bicycles

Bike Mechanical & Structural

Repair, design, and customization of the bicycle itself
Threads
605
Messages
8,257
Threads
605
Messages
8,257

EBike General Discussion

General Discussion about electric bicycles.
Threads
21,066
Messages
346,092
Threads
21,066
Messages
346,092

EBike Technical

Get all your technical information about ebikes here.
Threads
17,425
Messages
219,829
Threads
17,425
Messages
219,829

EBike Troubleshooting

Yer bike busted? tell us all about it here.
Threads
1,885
Messages
16,247
Threads
1,885
Messages
16,247

EBike Mid Drives & Other Drives

R/C motors, mid drive, roller, and geared drives.
Threads
5,406
Messages
150,604
Threads
5,406
Messages
150,604

EBike Reviews & Testing

Real world experience and feedback on ebike products.
Threads
794
Messages
26,431
Threads
794
Messages
26,431

EBike Build Threads

Show off your Ebike creation here.
Threads
3,409
Messages
120,983
Threads
3,409
Messages
120,983

EBike Electronics Hacking

Liberate ebike electronics from artificial restrictions
Threads
9
Messages
187
Threads
9
Messages
187

Electric Scooters / Motorcycles

Stand-up EScooter/ESkateboards

Lightweight / Folding / Portable EVs - seats optional
Threads
2,644
Messages
38,677
Threads
2,644
Messages
38,677

EScooters/EMotorcycles

Large electric scooters and motorcycles
Threads
2,077
Messages
32,949
Threads
2,077
Messages
32,949

EScooter/EMotorcycle Build Threads

Show off your E-Scooter or Motorcycle creation here.
Threads
503
Messages
14,856
Threads
503
Messages
14,856

Large / Other EVs

Electric Cars & other 4 wheelers

Electric cars, trucks, ATVs, NEVs
Threads
854
Messages
10,822
Threads
854
Messages
10,822

Electric Aircraft

Things that fly
Threads
246
Messages
3,141
Threads
246
Messages
3,141

Electric Watercraft

Boats, Jet Skis, Kayaks etc., including hovercrafts
Threads
295
Messages
4,568
Threads
295
Messages
4,568

Electric Technology Discussion

E-Vehicles General Discussion

General Discussion about electric vehicles.
Threads
3,079
Messages
38,730
Threads
3,079
Messages
38,730

Battery Technology

Batteries, Chargers, and Battery Management Systems.
Threads
15,023
Messages
232,625
Threads
15,023
Messages
232,625

Motor Technology

Electric Motors and Controllers
Threads
3,948
Messages
91,220
Threads
3,948
Messages
91,220

EV Business World

Topics related to EV businesses
Threads
460
Messages
7,911
Threads
460
Messages
7,911

Alternative Energy

Solar, wind, hydro, other non-fossil sources of energy
Threads
507
Messages
5,876
Threads
507
Messages
5,876

Technical Reference Area

Archive of useful information; not a discussion area.
Threads
79
Messages
2,429
Threads
79
Messages
2,429

Online Market

Items for Sale - New

Place for dealers to post items for sale.
Threads
408
Messages
14,171
Threads
408
Messages
14,171

Items for Sale - Used

Got parts that need a good home? Post it here!
Threads
702
Messages
3,144
Threads
702
Messages
3,144

Items Wanted

Post what you need, maybe others will have one!
Threads
361
Messages
1,287
Threads
361
Messages
1,287

Help Wanted & offered

Jobs, work offers, services, etc
Threads
110
Messages
491
Threads
110
Messages
491

Vendor Relations Corner

Good or bad experience with a vendor? let's hear it!
Threads
173
Messages
2,124
Threads
173
Messages
2,124

EV Related Parts and Services

Links to sources for EV related parts and services.
Threads
107
Messages
1,011
Threads
107
Messages
1,011

The Biker Bar

General Discussion

Talk about anything and everything here within reason.
Threads
6,674
Messages
100,202
Threads
6,674
Messages
100,202

Polls & Surveys

Get the forum community involved in polls & surveys.
Threads
315
Messages
6,095
Threads
315
Messages
6,095

EVents

Post events, rally, conventions, get-togethers, etc. for anything related to the e-vehicle world.
Threads
413
Messages
6,561
Threads
413
Messages
6,561

Members' Hobbies and Interests

Our related, or not so related hobbies/interests.
Threads
37
Messages
1,644
Threads
37
Messages
1,644

Off Topic Discussions

This area may contain offensive posts or controversial topics. Hot topic items like religion and politics can be discussed only if they are objective and respectful.
Threads
275
Messages
38,807
Threads
275
Messages
38,807

The Dumpster

Dive into the dumpster for posts we found too foul to retain. Kept for reference, but regularly emptied.
Threads
19
Messages
550
Threads
19
Messages
550
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