Search found 3045 matches

by veloman
Aug 03 2018 1:13pm
Forum: Items for Sale - Used
Topic: 36 volt, 750 watt Bafang BBS02
Replies: 6
Views: 1133

Re: 36 volt, 750 watt Bafang BBS02

I wouldn't offer much since it could be on it's last leg (or should I say gear tooth?) due to how it's obviously been under abuse.
by veloman
Jul 26 2018 10:43pm
Forum: E-Scooter and Motorcycle Build Threads
Topic: Mobylette - Mxus3000, 120v
Replies: 12
Views: 6236

Re: Mobylette - Mxus3000, 120v

This project is long gone. I gave up on it shortly after my last post. Too much deal with on mixing moped and bike parts. I'm back to just using the ebike. Can't stand being stuck in traffic and enjoy using bike only infrastructure to get away from the stinkies.
by veloman
Jul 23 2018 2:27pm
Forum: Items for Sale - New
Topic: Leaf 1500w hub motor in 26" wheel
Replies: 3
Views: 1263

Re: Leaf 1500w hub motor in 26" wheel

Do you know which winding this is? 4, 5 or 6 turn?
by veloman
Jul 23 2018 12:35am
Forum: Items Wanted
Topic: 5t Leaf motor
Replies: 0
Views: 424

5t Leaf motor

Hub or 26" wheel. 5 turn. Rear. Not abused. US shipping. Pm me.
by veloman
Jul 22 2018 1:24pm
Forum: Items for Sale - Used
Topic: SOLD 40" cut battery lawn mower (TX USA)
Replies: 0
Views: 910

SOLD 40" cut battery lawn mower (TX USA)

SOLD This is a homebuilt mower using parts from various lawn mowers. The motors and electronics are greenworks 80v and work very well. It has a separate 36v drive unit for the rear wheels and a variable throttle control. It just needs batteries. The motors are independent and all you need to do is g...
by veloman
Jul 21 2018 6:52pm
Forum: Items Wanted
Topic: Headway 38120 cells (USA)
Replies: 0
Views: 356

Headway 38120 cells (USA)

I'm interested in just one two Headways. Should have at least 6ah actual capacity. (normally 10ah new, or 8ah if the high power version).

Ship to Austin TX. PM me.
by veloman
Jun 19 2018 1:34pm
Forum: General Discussion
Topic: New 80 volt push mowers
Replies: 115
Views: 23648

Re: New 80 volt push mowers

I have a dead Greenworks 80v 2ah battery in case anyone is interested in the shell with the bms/electronics. For the longest time I was looking for this, but don't need it now that I'm not mowing lawns anymore. (ebay seller sent me a dead battery) PM if interested
by veloman
Jun 19 2018 1:28pm
Forum: Items for Sale - Used
Topic: Cheap lithium batteries in Austin TX
Replies: 1
Views: 645

Re: Cheap lithium batteries in Austin TX

Also have a dead Greenworks 80v 2ah battery. A handful of the cells are at 0volts. The majority are still good. $30. Good for the bms, shell if not the cells.
by veloman
Jun 11 2018 2:55pm
Forum: Items for Sale - Used
Topic: Cheap lithium batteries in Austin TX
Replies: 1
Views: 645

Cheap lithium batteries in Austin TX

Not shipping any batteries. Must meet in Austin. I have: two 11s 12p packs. I bought them as new large laptop batteries. They've been staying balanced and I would guess get over 10ah, never did a full test. Let's say 220 watt hours. 4-6 years old These next ones are Turnigy lipos, standard 10c 5ah w...
by veloman
May 06 2018 4:51pm
Forum: Items for Sale - Used
Topic: sold E-motorcycle project 20kw $600 - Austin TX USA
Replies: 7
Views: 3830

Re: E-motorcycle project 20kw $600 - Austin TX USA

Updated the listing. Dropped to 600 because I think the controller is not working.
by veloman
Nov 05 2017 12:58pm
Forum: Items for Sale - New
Topic: 400 amp contactor (USA)
Replies: 5
Views: 1334

Re: 400 amp contactor (USA)

Still available
by veloman
Oct 28 2017 10:18pm
Forum: Items for Sale - Used
Topic: Fairing mold
Replies: 0
Views: 520

Fairing mold

Project that never completed. I built this mold to form a fairing for my Emoto. It's mostly styrofoam with plaster on top. Wood base. Delicate and could use a new layer of plaster. Nice parabolic form. I was studying Craig Vetter's work on streamlined motorcycles. I don't think shipping is a great i...
by veloman
Oct 28 2017 5:41pm
Forum: Items Wanted
Topic: Greenworks 80v battery/housing
Replies: 2
Views: 754

Re: Greenworks 80v battery/housing

Still wanted
by veloman
Apr 29 2017 11:38pm
Forum: Items for Sale - Used
Topic: sold E-motorcycle project 20kw $600 - Austin TX USA
Replies: 7
Views: 3830

Re: E-motorcycle 20kw $900 - Austin TX USA

Updated, Leaf battery is sold. $900 and all you need is a battery.
20kw drivetrain, 140lbs, 70mph capable. One of the most efficient motorcycles with the fairing on.
by veloman
Apr 29 2017 11:24pm
Forum: Items for Sale - New
Topic: 400 amp contactor (USA)
Replies: 5
Views: 1334

Re: 400 amp contactor (USA)

Still available
by veloman
Apr 29 2017 11:23pm
Forum: Items Wanted
Topic: Greenworks 80v battery/housing
Replies: 2
Views: 754

Re: Greenworks 80v battery/housing

I'm still looking for one
by veloman
Apr 16 2017 3:08pm
Forum: Items for Sale - Used
Topic: SOLD Magura 5k ohm full twist throttle (USA)
Replies: 3
Views: 704

SOLD Magura 5k ohm full twist throttle (USA)

SOLD

Low use, nothing wrong with it, has waterproof connector, I can provide the matching side.
by veloman
Apr 16 2017 3:03pm
Forum: Items for Sale - Used
Topic: SOLD 18 fet 120v Infineon controller (usa)
Replies: 2
Views: 640

Re: 18 fet 120v Infineon controller (usa)

Yes, maybe they don't offer the high voltage ones anymore. This is good for up to 135v max.
by veloman
Apr 12 2017 11:49pm
Forum: Items for Sale - Used
Topic: SOLD 18 fet 120v Infineon controller (usa)
Replies: 2
Views: 640

SOLD 18 fet 120v Infineon controller (usa)

SOLD This was an em3ev product. Has hall sensors, for bldc motor. I bought from another reputable member here and used once or twice. Nothing wrong with it. It is programable. Has bullet connectors for phase and battery, with 30amp Anderson adapters. Selling because my high power project never mater...
by veloman
Mar 31 2017 12:24am
Forum: General Discussion
Topic: New 80 volt push mowers
Replies: 115
Views: 23648

Re: New 80 volt push mowers

Thanks for the offer on the charger. I have two and rarely charge between jobs. I have 4 2ah batteries which last me about 10-12 jobs trimming and blowing. Sometimes I'll bring it into a place I'm eating lunch at to charge.

I may want to charge them at home a bit slower than 2c to prolong their life.
by veloman
Mar 30 2017 7:13am
Forum: General Discussion
Topic: New 80 volt push mowers
Replies: 115
Views: 23648

Re: New 80 volt push mowers

Is your blade height correct? Matching the height was a challenge on my customer deck (which was just a piece of wood). I now have the other motor on a Homelite deck and it matches. I've been putting a ton of use on the Greenworks mower. 45-55 lawns a week now. Probably over 600 total. It's a good m...
by veloman
Mar 26 2017 11:09am
Forum: Battery Technology
Topic: Battery in series with charger?
Replies: 1
Views: 310

Re: Battery in series with charger?

I've been doing this for the past week, no issues. Just need to watch the voltage of the battery being charged.
by veloman
Mar 14 2017 10:22pm
Forum: General Discussion
Topic: Lawnmowing: manual and electric powered
Replies: 229
Views: 26317

Re: Lawnmowing: manual and electric powered

The deck wasn't the main structural component, but when the sides of it hit bumps in the terrian that's when it flexed.

I doubled the size of the discharge opening on my Greenworks deck, sure helped with clogging. It's fun taking a sawzall to fix things.
by veloman
Mar 13 2017 8:53pm
Forum: General Discussion
Topic: Lawnmowing: manual and electric powered
Replies: 229
Views: 26317

Re: Lawnmowing: manual and electric powered

Hmm, I may have learned something, thanks. My dual motor deck had the blades offset a few inches. They passed each other with about 1/8" clearance, just enough to make sure no grass was missed. That part worked well. The biggest issue was that I didn't have real wheels on the right side. I put ...