Search found 130 matches

by leelorr
Jun 18 2019 7:08pm
Forum: E-Bike General Discussion
Topic: I'm down a rabbit hole
Replies: 48
Views: 2791

Re: I'm down a rabbit hole

I agree with Chalo. I, too had visions of building a nice folding E-bike to take on trips, etc. I bought a nice used Dahon speed a few years ago and had it shipped to me as there were none for sale locally (this kept me from test riding it). I am 6'4", 195 pounds, and riding that bike was about the ...
by leelorr
Oct 26 2018 5:22pm
Forum: E-Bike Non-hub Motor Drives
Topic: My Bafang Ultra Mountain Bike! Frey AM1000
Replies: 1784
Views: 186254

Re: My Bafang Ultra Mountain Bike! Frey AM1000

I am pretty sure that Frey announced that the hardtail was available with 27.5 plus wheels and would fit up to a 2.8 inch wide tire....
I guess we will know when they confirm.

Good luck,
Lorrin
by leelorr
Aug 15 2018 10:24pm
Forum: E-Bike Non-hub Motor Drives
Topic: My Bafang Ultra Mountain Bike! Frey AM1000
Replies: 1784
Views: 186254

Re: My Bafang Ultra Mountain Bike! Frey AM1000

Here is what was causing the chain skipping on only the smaller sprockets in my case: The chain has to have the correct number of links for the range from smallest sprocket to largest sprocket, and size of the sprockets you have. Notice how the rear derailleur angles much more to the front of the bi...
by leelorr
Aug 15 2018 11:39am
Forum: E-Bike Non-hub Motor Drives
Topic: My Bafang Ultra Mountain Bike! Frey AM1000
Replies: 1784
Views: 186254

Re: My Bafang Ultra Mountain Bike! Frey AM1000

The chain skipping can just be a derailleur adjustment. The last bike I ordered did this until I adjusted it so that the rear derailleur wrapped around more of the sprocket (and engaged more teeth).
by leelorr
Jun 14 2018 10:38am
Forum: Items for Sale - New
Topic: FREY eMTB with Bafang m600 is developing with your ideas!
Replies: 197
Views: 29291

Re: FREY eMTB with Bafang m600 is developing with your ideas!

Beautiful bike!
Will it be available in the aluminum finish as in the photo?
by leelorr
May 24 2018 6:12pm
Forum: Items for Sale - New
Topic: FREY eMTB with Bafang m600 is developing with your ideas!
Replies: 197
Views: 29291

Re: FREY eMTB with Bafang m600 is developing with your ideas!

I like your idea a lot, but I do want to point out that with TWO of the smaller batteries, the bike stays stealthy even on a long ride because you can carry the second battery somewhere other than on the frame, and just swap the batteries when you need to. I guess with your idea an owner could decid...
by leelorr
May 15 2018 9:06pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6177
Views: 532894

Re: New "TSDZ2 Torque Sensor Central Motor"

FYI, I have used the Ebrake switch kit that EM3EV sells for both of my Ebikes, one of which used hydraulic brakes, and one which had BB7 mechanical disk brakes. I used "JB weld" to attach the small magnet to the bottom of the brake lever right next to the lever mount, and the same "JB Weld" to attac...
by leelorr
May 11 2018 1:09pm
Forum: Items for Sale - New
Topic: FREY eMTB with Bafang m600 is developing with your ideas!
Replies: 197
Views: 29291

Re: FREY eMTB with Bafang m600 is developing with your ideas!

Do you have the specs for the weight and the price yet, or maybe a link to them? To be honest, with the bike in this initial state (500 watts, standard frame mounted "non-hidden" battery, etc), I don't see enough difference between this bike and the AM1000 to justify buying it instead of the AM1000 ...
by leelorr
May 03 2018 3:25pm
Forum: Items for Sale - New
Topic: FREY eMTB with Bafang m600 is developing with your ideas!
Replies: 197
Views: 29291

Re: FREY eMTB with Bafang m600 is developing with your ideas!

Those are some beautiful (and stealthy) bikes!
by leelorr
Mar 06 2018 3:08pm
Forum: Items for Sale - New
Topic: FREY eMTB with Bafang m600 is developing with your ideas!
Replies: 197
Views: 29291

Re: FREY eMTB with Bafang m600 is developing with your ideas!

>> "Bafang mentioned a double chainring. That would be fabulous." I agree. I spent a lot of time trying to get my gearing set up with my Bafang BBS02 so that I could ride single track trails at low speed AND streets and bike paths (higher speed) with only one front chain ring. If a double chain ring...
by leelorr
Mar 04 2018 3:22pm
Forum: Items for Sale - New
Topic: FREY eMTB with Bafang m600 is developing with your ideas!
Replies: 197
Views: 29291

Re: FREY eMTB with Bafang m600 is developing with your ideas!

tinasdude wrote:
Mar 04 2018 3:21pm
I would also like to see the motor painted the same color as the bike. If the battery is not completely within the downtube, I would like any exposed parts to be the same color of the bike. Bike as stealthy as possible.
+1
by leelorr
Feb 04 2018 12:50pm
Forum: E-Bike Non-hub Motor Drives
Topic: My Bafang Ultra Mountain Bike! Frey AM1000
Replies: 1784
Views: 186254

Re: My Bafang Ultra Mountain Bike! Frey AM1000

I hesitated to post this, but I think since Frey is following this thread, they should have this feedback. I have been using EndLess-Sphere for quite a while, and have built a few Ebikes, and sold a couple to friends. A friend just asked me which bike he should buy now for his first Ebike and I sugg...
by leelorr
Jan 06 2018 11:05am
Forum: Items for Sale - New
Topic: FREY eMTB with Bafang m600 is developing with your ideas!
Replies: 197
Views: 29291

Re: FREY eMTB with Bafang m600 is developing with your ideas!

Maybe I missed it, but I haven't seen this mentioned:

In 27.5 + (plus) format please!

Looks like the makings of a great bike so far.
by leelorr
Aug 27 2017 10:39pm
Forum: E-Bike General Discussion
Topic: Newbie question on motor
Replies: 13
Views: 985

Re: Newbie question on motor

I just watched the video of this bike and was very impressed, as was the (very well known) reviewer. It has a real torque sensor system and appears to be very well thought out. Cost is $1850.

https://youtu.be/wGZ73_b2cWM
by leelorr
Aug 02 2017 1:34pm
Forum: Items for Sale - New
Topic: DIY assembly kit for 18650 without spot welding/Soldering
Replies: 495
Views: 69621

Re: DIY assembly kit for 18650 without spot welding/Solderin

The USA seller told me that the V1 version is rated by them for about 2.5 amps per cell. I am waiting for V2 because I need about 6 amps per cell as a max draw. I must have missed the post(s) about how to raise that number for the V1 version. Do you have a link to information about that?
by leelorr
Jul 19 2017 9:28pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBSHD thottle response.
Replies: 15
Views: 3443

Re: BBSHD thottle response.

Some companies have spent quite a bit of time figuring out their settings for the BBSxx systems. The one I bought from Paul at EM3eV had no bad behavior like you described. Mine works like this with PAul's settings: If you are not pedaling, the throttle works smoothly all the way from 0 to 100 perce...
by leelorr
Jul 17 2017 10:18am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6177
Views: 532894

Re: New "TSDZ2 Torque Sensor Central Motor"

Tinasdude,

Where did you order your 17A, 52 volt version?

Thanks,
Leelorr
by leelorr
Jun 16 2017 5:51pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6177
Views: 532894

Re: New "TSDZ2 Torque Sensor Central Motor"

I do remember the person in the video saying that their version was "special or custom" so it could handle the higher voltage. I wondered if he really knew that for a fact....
by leelorr
Jun 08 2017 3:57pm
Forum: E-Bike Technical
Topic: MAC motor compatible controllers
Replies: 8
Views: 1224

Re: MAC motor compatible controllers

How about compatible/tested Sine wave controllers for MAC motors?
I contacted Paul at EM3EV and he said that he did not offer any...
by leelorr
Jun 02 2017 8:59pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 6177
Views: 532894

Re: New "TSDZ2 Torque Sensor Central Motor"

The first link you posted, to Pswpower, is to a model that requires a custom frame. It can not really be used to easily convert an existing bicycle...
by leelorr
May 28 2017 4:51pm
Forum: Items for Sale - New
Topic: DIY assembly kit for 18650 without spot welding/Soldering
Replies: 495
Views: 69621

Re: DIY assembly kit for 18650 without spot welding/Solderin

I have been following this discussion, and wondering how someone would connect the cell caps when making a triangle pack. I don't have a kit in front of me, but it seems like the connectors betweens rows/blocks of cells wouldn't line up. Would you just use ring connectors with wires between the cel...
by leelorr
May 28 2017 2:21pm
Forum: Items for Sale - New
Topic: DIY assembly kit for 18650 without spot welding/Soldering
Replies: 495
Views: 69621

How are guys intending to attach cell caps in a triangle pac

I have been following this discussion, and wondering how someone would connect the cell caps when making a triangle pack. I don't have a kit in front of me, but it seems like the connectors betweens rows/blocks of cells wouldn't line up. Would you just use ring connectors with wires between the cell...
by leelorr
May 28 2017 10:40am
Forum: Items for Sale - New
Topic: N.E.S.E. the no solder module
Replies: 322
Views: 39360

Video says that triangle packs are possible?

Oops, wrong thread, sorry.
Post has been deleted.
by leelorr
May 23 2017 4:49pm
Forum: E-Bike Non-hub Motor Drives
Topic: BBS02 750W HARDTAIL (some help needed)
Replies: 6
Views: 1173

Re: BBS02 750W HARDTAIL (some help needed)

I removed the front derailleur on my BBS02 bike before I realized that it was needed to keep the chain from coming off so I bought this since it was recommended here on the forum: https://www.niagaracycle.com/categories/origin8-ultim8-chain-guide-clamp-mount-31-8-34-9mm-black?utm_source=TPA%20On%20G...
by leelorr
May 21 2017 12:23pm
Forum: Items for Sale - New
Topic: N.E.S.E. the no solder module
Replies: 322
Views: 39360

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

Would there be any issue with doing something like purchasing the "5P" holders and only putting 4 cells in each one?
That way if I decide that I actually need a longer range pack for most of my rides, I could just add the extra cell to make it a "5P" pack...

Thanks,
Leelorr