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Endless Sphere DIY EV Forum

Forum Information

Forum Rules and Features

Rules posts, announcements, general forum business
Threads
124
Messages
3,186
Threads
124
Messages
3,186

Electric Bicycles

Bike Mechanical & Structural

Repair, design, and customization of the bicycle itself
Threads
491
Messages
6,457
Threads
491
Messages
6,457

EBike General Discussion

General Discussion about electric bicycles.
Threads
20,790
Messages
341,546
Threads
20,790
Messages
341,546

EBike Technical

Get all your technical information about ebikes here.
Threads
17,070
Messages
216,091
Threads
17,070
Messages
216,091

EBike Troubleshooting

Yer bike busted? tell us all about it here.
Threads
1,573
Messages
13,185
Threads
1,573
Messages
13,185

EBike Non-hub Motor Drives

Non-hub motors; R/C motors, mid drive, roller, and geared drives.
Threads
5,290
Messages
148,193
Threads
5,290
Messages
148,193

EBike Reviews & Testing

Real world experience and feedback on ebike products.
Threads
791
Messages
26,350
Threads
791
Messages
26,350

EBike Build Threads

Show off your Ebike creation here.
Threads
3,335
Messages
119,057
Threads
3,335
Messages
119,057

Electric Scooters / Motorcycles

Stand-up EScooter/ESkateboards

Lightweight / Folding / Portable EVs - seats optional
Threads
2,555
Messages
38,141
Threads
2,555
Messages
38,141

EScooters/EMotorcycles

General Discussion about large electric scooters and motorcycles and other things with no pedals.
Threads
1,921
Messages
31,294
Threads
1,921
Messages
31,294

EScooter/EMotorcycle Build Threads

Show off your E-Scooter or Motorcycle creation here.
Threads
449
Messages
13,305
Threads
449
Messages
13,305
  • bunya

Large / Other EVs

Large EV General Discussion

Electric cars, trucks, ATVs, NEVs - things bigger than a motorcycle.
Threads
814
Messages
10,260
Threads
814
Messages
10,260

Electric Aircraft

Things that fly
Threads
242
Messages
3,068
Threads
242
Messages
3,068

Electric Watercraft

Boats, Jet Skis, Kayaks etc., including hovercrafts
Threads
283
Messages
4,413
Threads
283
Messages
4,413

Electric Technology Discussion

E-Vehicles General Discussion

General Discussion about electric vehicles.
Threads
3,011
Messages
37,869
Threads
3,011
Messages
37,869

Battery Technology

Batteries, Chargers, and Battery Management Systems.
Threads
14,752
Messages
229,113
Threads
14,752
Messages
229,113

Motor Technology

Electric Motors and Controllers
Threads
3,793
Messages
88,738
Threads
3,793
Messages
88,738

EV Business World

Topics related to EV businesses
Threads
442
Messages
7,073
Threads
442
Messages
7,073

Alternative Energy

Solar, wind, hydro and other non-fossil sources of electricity.
Threads
496
Messages
5,648
Threads
496
Messages
5,648

Technical Reference Area

Archive of useful information; not a discussion area.
Threads
81
Messages
2,445
Threads
81
Messages
2,445

Online Market

Items for Sale - New

Place for dealers to post items for sale.
Threads
366
Messages
13,814
Threads
366
Messages
13,814

Items for Sale - Used

Got parts that need a good home? Post it here and see if anyone else is searching for it!
Threads
601
Messages
2,812
Threads
601
Messages
2,812

Items Wanted

Looking for something? Post what you need, maybe others will have one!
Threads
318
Messages
1,153
Threads
318
Messages
1,153

Help wanted & offered

Post jobs, work offers, etc... whether they be a one-time gigs, full employment, or something in between.
Threads
98
Messages
454
Threads
98
Messages
454

Vendor Relations Corner

Good or bad experience with a vendor? This is the place to discuss! READ THE RULES BEFORE POSTING!
Threads
167
Messages
1,997
Threads
167
Messages
1,997

Resources & EV Related Parts and Services

A place to list links to sources for EV related parts and services.
Threads
99
Messages
951
Threads
99
Messages
951

The Biker Bar

General Discussion

Talk about anything and everything here within reason.
Threads
6,649
Messages
99,989
Threads
6,649
Messages
99,989

Polls & Surveys

Get the forum community involved in polls and surveys.
Threads
313
Messages
6,030
Threads
313
Messages
6,030

EVents

Use this forum to post up events, rally, conventions, get-together, etc. for anything related to the e-vehicle world (e-bike, car, motorcycle, etc).
Threads
410
Messages
6,562
Threads
410
Messages
6,562

Members' Hobbies and Interests

For discussing our other related, and not so related hobbies/interests.
Threads
29
Messages
1,347
Threads
29
Messages
1,347

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
262
Messages
38,147
Threads
262
Messages
38,147

The Dumpster

Dive into the dumpster for posts we found too foul to retain. Kept for reference, but regularly emptied.
Threads
12
Messages
430
Threads
12
Messages
430
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