Search found 26 matches

by Cristian
Apr 24 2020 9:12am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

I'm happy to report that i have made all the cooling modifications that are listed on the wiki page, except the one with plastic cover cutting. I have tried as hard as i could to make it overheat, going uphill (800W-900W) or on the flat with 45km/h and 500-600W continuous power, but i only managed ...
by Cristian
Apr 23 2020 4:26am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Veko wrote: ā†‘
Apr 22 2020 6:32am
That sound great! I guess you're running it on 52V battery? Do you have 48V or 36V version of the motor? I wonder if 36V version will have much higher heat generation than 48V version when running it with 52V battery.
I forgot to mention that i have a 48V motor with a 48V 17.5Ah battery.
by Cristian
Apr 22 2020 5:08am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

I'm happy to report that i have made all the cooling modifications that are listed on the wiki page, except the one with plastic cover cutting. I have tried as hard as i could to make it overheat, going uphill (800W-900W) or on the flat with 45km/h and 500-600W continuous power, but i only managed t...
by Cristian
Apr 09 2020 2:35am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Yes, now i see that the clutch bearing is the problem. I took down the spider with the chain rings and i attached the screws directly to it. It has a lot of play. I will have to find a replacement somehow.
by Cristian
Apr 08 2020 6:52am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New

My motor did really bite into the frame at the chain stays :( Iā€™m worried this will cause a rust issue down the line since this frame is cromoly. What do you guys think? You should put 1 or 2 layers of inner tube between the frame and the metal part pressing against it. I opened the motor and it lo...
by Cristian
Apr 02 2020 9:49am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

I searched around, but i can't find much about play in the axle. It started today, it's about 1-2mm of play. What is the cause? What do i have to replace? Does anyone know what is causing play in the axle? I opened the motor and it looks like the clutch bearing is causing the play. I have 2300km wi...
by Cristian
Mar 20 2020 11:38am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Cristian wrote: ā†‘
Mar 19 2020 10:24am
I searched around, but i can't find much about play in the axle. It started today, it's about 1-2mm of play. What is the cause? What do i have to replace?
Does anyone know what is causing play in the axle?
by Cristian
Mar 19 2020 10:24am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

I searched around, but i can't find much about play in the axle. It started today, it's about 1-2mm of play. What is the cause? What do i have to replace?
by Cristian
Feb 21 2020 6:23am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5656
Views: 385595

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

I just received a 850C display from PSWPower today. I ordered it 1 week ago. You should be good to order.
by Cristian
Feb 20 2020 6:07pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Does anyone know how much of a difference is there between having a 48V battery vs a 52V battery with the TSDZ2 with OSF? Is the increased voltage noticeable for the user? I noticed when the battery is about 50% the max speed is a bit lower and you have to pedal a bit harder to maintain a 40km/h spe...
by Cristian
Feb 13 2020 5:10pm
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5656
Views: 385595

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

just ordered a TSDZ2 from PSWPower and i made a mistake. I ordered the XH18 display with no ebrakes. The motor came with a 6-pin connector and i have the cable in the attached picture with a 850C display to get OSF working with brake sensors and temp sensor. Can it be done? Or should i order anothe...
by Cristian
Feb 13 2020 7:46am
Forum: Motor Technology
Topic: TSDZ2 mid drive with 860C, 850C or SW102 displays only -- Flexible OpenSource firmware (Casainho code only)
Replies: 5656
Views: 385595

Re: TSDZ2 mid drive and 850C and SW102 displays only -- Flexible OpenSource firmware (Casainho code only)

A short heads up regarding the battery stock in the EU. I spoke with UnitPackPower and they said that the corona virus is making imports difficult. I'm still waiting for a 52V 17.5Ah battery pack. Meanwhile, does anyone else have a different choice on batteries, 52V preferably? I just ordered a TSDZ...
by Cristian
Feb 09 2020 4:11pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Does anyone know where i can buy a 52v battery in the EU? I have TSDZ2 with OSF running 48v and i want to upgrade to 52V and leave the 48V battery for my wife's bike, which will is also getting a TSDZ2 with OSF. Should i upgrade to the 850C? Is it worth the cost? I'm on KT-LCD3 for 1 year and 2000k...
by Cristian
Feb 07 2020 1:27pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Does anyone know where i can buy a 52v battery in the EU? I have TSDZ2 with OSF running 48v and i want to upgrade to 52V and leave the 48V battery for my wife's bike, which will is also getting a TSDZ2 with OSF. Should i upgrade to the 850C? Is it worth the cost? I'm on KT-LCD3 for 1 year and 2000km...
by Cristian
Feb 06 2020 3:17am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Hi, I have some troubles with my TSDZ2 and wonder if anyone can shed some light on the possible causes. - First, the speed sensor broke, so I disconnected it and the TSDZ2 worked again, without speed limit.... :shock: - Then, after about a year of trouble free usage, the display XH18 stopped workin...
by Cristian
Jul 15 2019 7:46am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Yes, i did follow your photos, great job. Seems like it's a lot of work, i thought it would be easier. I have a 9 speed shimano 11-34 cassette. The chain line is very good, except for the last 3 cogs. Especially on the last cog, the 11T one, the chain is rubbing on the cog next to it. Not by much, b...
by Cristian
Jul 15 2019 6:44am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Good luck with that casainho. Hope everything works out as it should. It seems i want to add a bigger chainring to the TSDZ2. Would something like this work? I don't want to buy the dual chainring setup 42T and 52T, as i already have the 42T one. So i would just replace the chain guard with the 52T,...
by Cristian
Jul 09 2019 6:34am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Hi, i'm trying to install a light system with headlight, signal, brake light and horn, all powered from the 48V battery.

I have brake sensors for hydraulic brakes installed, running v0.19.0 on the TSDZ2 with KT-LCD3. Is there a way to get a signal that would light up the brake light?
by Cristian
Jun 18 2019 2:43am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

hi all, quick question, I tried to do a search, but I did not find an answer. I have seen that people have had reliability issues with the blue nylon gear. Does the open-source firmware affect this in any way? I have seen there are features to have more power when starting from a standstill and als...
by Cristian
Apr 17 2019 11:57am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Thank you for the reply. Yes, the power drawn from the motor is shown on the display. The power output doesn't seem to be affected in any way, all is working like normal, just no speed. Has the magnet fallen off or too far or too close? Water in speed sensor plug / socket? Want about 5mm gap (alot ...
by Cristian
Apr 15 2019 4:08pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Thank you for the reply. Yes, the power drawn from the motor is shown on the display.

The power output doesn't seem to be affected in any way, all is working like normal, just no speed.
by Cristian
Apr 15 2019 1:47pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Hi everybody, I have this bike with a TSDZ2 48V 750W. I installed the Open Source Firmware a few days ago and i have about 50km since then. All is fine, the bike is really responsive and very powerful now. But i have a problem that appeared today, after i stopped to buy something at a shop. When i c...
by Cristian
Feb 19 2019 8:09pm
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

tomtom50 wrote: ā†‘
Feb 19 2019 10:07am
https://endless-sphere.com/forums/viewt ... 8#p1444718
[/quote]

That is unbelievably useful. I can't thank you enough. I ordered everything else i need to complete the KT LCD3 conversion.
by Cristian
Jan 31 2019 7:22am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Does anybody know this connector: https://www.ebike-solutions.com/en/shop ... ction_ms=1

Will it work for the 8 wire version?

Thanks
by Cristian
Nov 06 2018 7:38am
Forum: E-Bike Non-hub Motor Drives
Topic: New "TSDZ2 Torque Sensor Central Motor"
Replies: 7256
Views: 757616

Re: New "TSDZ2 Torque Sensor Central Motor"

Thank you for your reply. Yes, that is correct. I was see there are some kind of bullet connectors coming from the motor. I saw an adapter from the bullet connectors to a more common XT60 connector, something like this . I was curious if an adapter like that would work. But i guess it depends on the...