Endless Sphere DIY EV Forum

Forum Information

Forum Rules and Features

This section will contain posting guidelines for the forum along with any other information that is relevant to this forum.
Threads
107
Messages
2,749
Threads
107
Messages
2,749

Electric Bicycles

Bike Mechanical & Structural

A place to discuss the repair, design, and customization of the bicycle itself, not the powertrain ( battery, controller, motor, etc ).
Threads
391
Messages
5,066
Threads
391
Messages
5,066

EBike General Discussion

General Discussion about electric bicycles.
Threads
20,483
Messages
336,241
Threads
20,483
Messages
336,241

EBike Technical

Get all your technical information about electric bikes here.
Threads
16,697
Messages
212,742
Threads
16,697
Messages
212,742

EBike Troubleshooting

Yer bike busted? tell us all about it here.
Threads
1,248
Messages
10,559
Threads
1,248
Messages
10,559

EBike Non-hub Motor Drives

Discussions related to motors other than hub motors. This includes R/C motors, botttom bracket, roller and geared drives.
Threads
5,188
Messages
145,442
Threads
5,188
Messages
145,442

EBike Reviews & Testing

Get real world experience and user feedback on the electric bicycle products.
Threads
783
Messages
26,240
Threads
783
Messages
26,240

EBike Build Threads

Show off your Ebike creation here.
Threads
3,265
Messages
118,342
Threads
3,265
Messages
118,342

Electric Scooters / Motorcycles

Stand-up EScooter/ESkateboards

Lightweight / Folding / Portable EVs - seats optional
Threads
2,458
Messages
37,461
Threads
2,458
Messages
37,461

EScooters/EMotorcycles

General Discussion about large electric scooters and motorcycles and other things with no pedals.
Threads
1,778
Messages
29,760
Threads
1,778
Messages
29,760

EScooter/EMotorcycle Build Threads

Show off your E-Scooter or Motorcycle creation here.
Threads
407
Messages
11,916
Threads
407
Messages
11,916

Large / Other EVs Things that fly and float

Large EV General Discussion

Electric cars, trucks, ATVs, NEVs - things bigger than a motorcycle.
Threads
771
Messages
9,749
Threads
771
Messages
9,749

Electric Aircraft

Things that fly
Threads
239
Messages
3,024
Threads
239
Messages
3,024

Electric Watercraft

Boats, Jet Skis, Kayaks etc., including hovercrafts
Threads
278
Messages
4,369
Threads
278
Messages
4,369

Electric Technology Discussion

E-Vehicles General Discussion

General Discussion about electric vehicles.
Threads
2,979
Messages
37,447
Threads
2,979
Messages
37,447

Battery Technology

Batteries, Chargers, and Battery Management Systems.
Threads
14,514
Messages
226,325
Threads
14,514
Messages
226,325

Motor Technology

Electric Motors and Controllers
Threads
3,693
Messages
86,917
Threads
3,693
Messages
86,917

EV Business World

Topics related to EV businesses
Threads
434
Messages
6,955
Threads
434
Messages
6,955

Alternative Energy

Solar, wind, hydro and other non-fossil sources of electricity.
Threads
492
Messages
5,614
Threads
492
Messages
5,614

Technical Reference Area

Archive of useful information. This is not a discussion area.
Threads
79
Messages
2,411
Threads
79
Messages
2,411

Online Market

Items for Sale - New

Place for dealers to post items for sale.
Threads
309
Messages
12,328
Threads
309
Messages
12,328

Items for Sale - Used

Have extra parts that need a good home? Post it up here and see if anyone else is searching for what you are selling.
Threads
520
Messages
2,373
Threads
520
Messages
2,373

Items Wanted

Looking for something? Need a special part, but can't find it online anywhere? Post what you need, maybe others will have it to sell.
Threads
278
Messages
1,008
Threads
278
Messages
1,008
  • pwd

Help wanted & offered

A subforum for posting jobs, work offers, etc... whether they be a one-time gigs, full employment, or something in between.
Threads
88
Messages
400
Threads
88
Messages
400

Vendor Relations Corner

Good or bad experience with a vendor? This is the place to discuss it. READ THE RULES BEFORE POSTING HERE!
Threads
162
Messages
1,957
Threads
162
Messages
1,957

Resources & EV Related Parts and Services

A place to list links to sources for EV related parts and services.
Threads
93
Messages
936
Threads
93
Messages
936

The Biker Bar

General Discussion

Talk about anything and everything here within reason.
Threads
6,630
Messages
99,572
Threads
6,630
Messages
99,572

Polls & Surveys

Get the forum community involved in polls and surveys.
Threads
311
Messages
6,000
Threads
311
Messages
6,000

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
409
Messages
6,552
Threads
409
Messages
6,552

Members' Hobbies and Interests

For discussing our other related, and not so related hobbies/interests.
Threads
22
Messages
879
Threads
22
Messages
879

Off Topic Discussions

WARNING: 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
256
Messages
37,902
Threads
256
Messages
37,902

The Dumpster

Dive into the dumpster for some posts we found too foul to retain. Regularly emptied, but kept for a short reference.
Threads
10
Messages
296
Threads
10
Messages
296
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