Search found 4207 matches

by tomjasz
May 12 2022 11:12pm
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

LTO’ are foreign to me today. I’m finishing a trike build and would not care about weight I have some homework to do. Best LTO maker? 24v max on Sunders post?
M
by tomjasz
May 10 2022 8:14am
Forum: Items for Sale - New
Topic: N.E.S.E. the no solder module
Replies: 543
Views: 95896

Re: N.E.S.E. the no solder module

An all new vruzend design will be released, soon I think. Covid was a business crushing event everywhere.
by tomjasz
May 06 2022 6:37pm
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

Great enable and encourage building batteries stoned and drunk. WTF?
by tomjasz
May 05 2022 2:49am
Forum: Items for Sale - New
Topic: GBK-100F 250~350W36V brushless front motor
Replies: 1
Views: 309

Re: GBK-100F 250~350W36V brushless front motor

Bump. Substantially less than current price shipped from GBK.
by tomjasz
May 05 2022 2:42am
Forum: Items for Sale - New
Topic: 205mm stator diameter (9C, Crystalyte 'H', MXUS etc.) V2 Hubsink
Replies: 0
Views: 542

205mm stator diameter (9C, Crystalyte 'H', MXUS etc.) V2 Hubsink

Open package $69 shipped CONUS. V2 HubSink Set for Optimal Cooling of Direct Drive Hub Motors with Statorade. Includes thermal grease and hardware. V2 HubSink cooling fins for greatly increasing the cooling capabilities of 205mm stator diameter (9C, Crystalyte 'H', MXUS etc.) direct drive hub motor ...
by tomjasz
May 03 2022 2:06am
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

If your order is coming from China you didn’t buy an Amazon product. You bought from a reseller that uses Amazon as a place to list their products. NO Amazon support of protection. That’s why you can’t pick it up at a fulfillment center. Yea. I know that now. I wish I knew it before I ordered it. L...
by tomjasz
May 02 2022 7:51am
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

If your order is coming from China you didn’t buy an Amazon product. You bought from a reseller that uses Amazon as a place to list their products. NO Amazon support of protection. That’s why you can’t pick it up at a fulfillment center. I deposit money into my PayPal account. No $9 monthly fee and ...
by tomjasz
May 01 2022 10:27pm
Forum: EBike Technical
Topic: looking to build a solar E-bike charging system
Replies: 18
Views: 407

Re: looking to build a solar E-bike charging system

Just to clarify, I am somewhat ignorant but not an idiot. We were leaning towards a lead-acid battery bank, but now can maybe go LIPO. I don’t get the Bosch LiPo connection. What are you asking Bosch and Specialized? I’m retired (tired) too, and knew squat about electronics other than sat linked ir...
by tomjasz
May 01 2022 10:16pm
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

It just makes no sense and really sick and tired of getting completely frocked over. Thanks. LC. out. I’m thinking it’s you somehow. 47 Aliexpress orders in 2 two years and one issue with a Xiaomi $3 razor knife. Build one bike. One reliable well executed conversion. I’m beginning to think much her...
by tomjasz
Apr 30 2022 8:59pm
Forum: Forum Rules and Features
Topic: Return of the ES wiki!
Replies: 30
Views: 1585

Re: Return of the ES wiki!

In March you seemed to think raising $$ wasn’t needed. “Thank you for your offer. I know you guys want to give back and we will revisit the idea of an organized fund in the future, and on another thread. Right now, the best you could do is buy something from grin. Grin pays for a majority of the for...
by tomjasz
Apr 30 2022 8:50pm
Forum: Battery Technology
Topic: The Cycle Satiator, universal charger for the enthusiasts
Replies: 893
Views: 166520

Re: The Cycle Satiator, universal charger for the enthusiasts

I'm wondering if maybe there could be issues with them running off ~240V? ... My AC also often peaks at 250V+ due to too many people in my area with solar (whole other issue that one!), so I wonder if the Satiator can't handle the higher voltage AC input? Spec sheet states: 100-240V AC Input Range ...
by tomjasz
Apr 30 2022 1:42pm
Forum: Battery Technology
Topic: The Cycle Satiator, universal charger for the enthusiasts
Replies: 893
Views: 166520

Re: The Cycle Satiator, universal charger for the enthusiasts

I’m sorry to read that. All I can report is that all I own have been problem free. While working support for California eBike we sold a few as did I and no negative feedback.

Any feedback from Justin?
by tomjasz
Apr 30 2022 11:26am
Forum: EBike Non-hub Motor Drives
Topic: Bafang BBSxx - fault finding and fixes
Replies: 1107
Views: 200908

Re: Bafang BBSxx - fault finding and fixes

From Doug in my archives. All bearings should be clearly marked as to industry standard numbering. So when you tear down a motor, any bearing that is suspect of damage can be replaced from local sources using the bearing number written on the bearing. One exception is the ball thrust bearings which ...
by tomjasz
Apr 30 2022 11:19am
Forum: EBike Non-hub Motor Drives
Topic: Bafang BBSxx - fault finding and fixes
Replies: 1107
Views: 200908

Re: Bafang BBSxx - fault finding and fixes

Since most aren’t prepared to press out the the and press in new the replacement pinion bearing usually sells as a complete pinion plate. I’m thinking I had the bearing number. It’s not proprietary but I seem to have deleted many of my support files when California eBike shop was sold and I joined D...
by tomjasz
Apr 30 2022 12:54am
Forum: Battery Technology
Topic: The Cycle Satiator, universal charger for the enthusiasts
Replies: 893
Views: 166520

Re: The Cycle Satiator, universal charger for the enthusiasts

Original used since they were introduced and on multiple voltages with issue. I’m thinking your problems are a result of not so careful device management. Yours is the exception not the rule.
by tomjasz
Apr 30 2022 12:50am
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

latecurtis wrote: ↑Apr 29 2022 2:52am If I succeed the dual suspension will be very good up hills at 1,700W or 2 kilowatts with 20S - LTOs and < 30 mph gearing. Tomajsz will simply be out classed as far as hill climbing goes. I will be King of the Hills with that set up. :lol: As soon as I get back ...
by tomjasz
Apr 30 2022 12:39am
Forum: EBike Non-hub Motor Drives
Topic: Bafang BBSxx - fault finding and fixes
Replies: 1107
Views: 200908

Re: Bafang BBSxx - fault finding and fixes

I ALWAYS work a high quality black rtv silicone into all exterior mating components. Only after the use of a liquid gasket. The wire entry grommet sucks too. Again RTV to the rescue. In 6 years of monitoring orders and answering support requests for kit resellers the plastic gears were the slowest s...
by tomjasz
Apr 26 2022 11:22pm
Forum: EBike Technical
Topic: Which BMS does EM3ev use?
Replies: 33
Views: 1120

Re: Which BMS does EM3ev use?

Depends on amps needed Satiator model #4808 "24V-52V" has an output range of 24-63V (manual states 12-63V) But only provides 7-8A An adjustable HVC can help keep costs down a lot, can get away with dumb PSU rather than a proper self-terminating charger. Telecom PSUs are around 48V just re...
by tomjasz
Apr 26 2022 11:21pm
Forum: EBike General Discussion
Topic: Gustavo chainring for Bafang mid drives
Replies: 28
Views: 705

Re: Gustavo chainring for Bafang mid drives

nikhintz wrote:
Apr 26 2022 4:51pm
tomjasz wrote:
Apr 26 2022 7:17am
I’m sorry, but where do you see an offset measurement?
In the description, it lists the BBSxx as 14mm and the BBSHD at 24.5mm
Thank you. I couldn’t find those numbers! I Appreciate the response.
24.5 seems a bit deep.
by tomjasz
Apr 26 2022 7:42am
Forum: EBike Technical
Topic: looking to build a solar E-bike charging system
Replies: 18
Views: 407

Re: looking to build a solar E-bike charging system

If I managed to read some of the long diatribes I’d probably never have tried to do solar charging. It’s really not that complex. I used the guidance from our forum benefactor. https://ebikes.ca/learn/solar.html . Because shipping small orders is expensive from Canada I saved an additional $25 and $...
by tomjasz
Apr 26 2022 7:17am
Forum: EBike General Discussion
Topic: Gustavo chainring for Bafang mid drives
Replies: 28
Views: 705

Re: Gustavo chainring for Bafang mid drives

I’m sorry, but where do you see an offset measurement?
by tomjasz
Apr 23 2022 11:57pm
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

Your sig. a moment of honesty.
“ I build e bikes. There not always pretty or practical but sometimes they work, at least for awhile.
by tomjasz
Apr 23 2022 12:36pm
Forum: Battery Technology
Topic: Dillenger 48V battery - tear down / repair
Replies: 6
Views: 432

Re: Dillenger 48V battery - tear down / repair

Steel connections, not pure nickel. Nickel doesn't rust. Dillenger is shite!
by tomjasz
Apr 23 2022 7:33am
Forum: EBike General Discussion
Topic: new eZip motor
Replies: 8594
Views: 613435

Re: new eZip motor

Do you ever ride those “running” Frankenstein bikes? Again, this week riding my old 2014 BBS01 36V 350W with a $400 20Ah battery propels me at 20MPH and delivers more than 50 miles on an 80% charge. I ride everyday. Go for a ride🚴🏼
by tomjasz
Apr 22 2022 3:27am
Forum: Electric Watercraft
Topic: Arc one eBoat
Replies: 19
Views: 621

Re: Arc one eBoat

DogDipstick wrote:
Apr 16 2022 9:24am
Paddlewheel. Canoe. Reinvented.


Here she is getting the veneer over the paddleboxxes in Mahogony and the brass edging. I will post a pic once all the drive system is installed. It is gonna be cool.... It will maneuver like a skid steer. Pls dont mind the workshop's mess.
Cool!