tsdz2

Hello. My setup is: TSDZ2, 500W motor, 48V, 8 pin connector to display, VLCD5 display. Issue: No power to display. Possible cause: Short circuit of the 2 cables going to the battery from the controller(battery was not connected when this happened) but i saw arcing between the two cables, likely...

I have a TSDZ2 on my recumbent trike. The other er day i rode on some very rough gravel (about 8 miles). I noted after about 5 miles my motor would not restart after coasting. When i stop the motor always restarts. the motor will run (assist) as long as I don't stop peddling. To get the motor...

see below pic - I keep getting this message when powering up bike and motor will not work- help thx buster

Planning to convert my commuter bike (old 90s hardtail) to a ebike and looks like the Tongsheng TSDZ2B will be the best fit for me. But ha a few question about what kit selection and accessories to pick: Break sensor to be, or not to be? What is the benefit if I only using pedal assist...

Open-Source Firmware Version 20.1c-22 When I go to Settings/Various/Odometer and change the number, it jumps to 1,400-and-some miles when I exit "Change" mode. IIRC, I succeeded in changing the odometer value once in the past, but do not recall doing anything different. What might I be missing?

I am trying to set up my TSDZ2 w/aftermarket firmware so that the "Human Power" readout bears some relation to reality. Not having access to any of the bike power meters, I am fiddling around with Settings.Torque Sensor.Weight on Pedal and one of the Settings.Assist Levels.Power Assist values...

Hi, I am building my eBike out of a Tongsheng and I purchased lights for it and tested them and they work BUT the backlight I have no idea how to mount it. The front comes with a mount but the back doesn't and I have no idea how I can mount it. Any of you have this issue and solved it? If so...

Stuff like Odometer, Trip A, Trip B... Are they stored in the 860c or on the motor's mobo?

Aftermarket firmware versions: > 860c: 20.1c-22 > TSDZ2: 0.20.1 Coming up on 2,000 miles, Trip A & Odometer have begun spontaneously changing. From early in the game, Trip A would occasionally get weird if power to the system was removed without shutting down first - but this is...

Just finished converting an older model voodoo hoodoo mtb with a tongsheng mid drive motor kit. I started this by doing a few upgrades to the bike first replacing the 3 by 9 gearing with a deore 1 by 10 cassette derailleur and shifter this made it it more suitable the mid drive kit. While I was...

Hello everyone, I would like to buy the tongsheng TSDZ2 36 V 250W but I don't know the type of battery connector I need for this motor. Anyone that knows the name of the connector or even better, propose me a good battery 500-650 wh? Kind regards Brecht

I plan to buy a tsdz2 mid drive kit to install on a RANS Fusion crank forward bike, which has an unusual stretched-out frame. The kit comes with the XH-18 twist controller that gets mounted on the left handlebar grip. Can someone tell me the approx. length of the stock cable that runs from the...

What is a good US source for this kit? Thanks, Jeff

What are the difference between the two versions? Pro's and con's?

Hello, I'm Kevin from Tracy, Ca. I've had an Ice Trike Adventure for the last eight years and I just outfitted it with a Tongsheng TSDZ2. Just did a 28 mile ride with 2,300 feet of climbs and it performed far better than I expected. I'm going to be building a solar bike trailer for charging a...

Somewhere along the line, I got the idea that the TSDZ2 I recently ordered was good with 52 volts. But then I read that using a 52v battery constituses "Overvolting" and has the potential to cook the controller. Then sonebody said to flash the OSD firmware and all would be well. But that...

I have a TSDZ2 motor kit and I am running in Imperial units. The speed is displayed correctly but the distance is incorrect. It consistently reports distance that is 0.515 of the actual distance. I don't know how this is possible since both the speed and distance are based on the...

I'm Gary from Colorado Springs. I have a Bacchetta CA-1 recumbent with a Tongsheng TSDZ2 motor kit.

I added a TSDZ2 to a SOMA fabrications double cross, 9-speed, downtube shifters, and cantilever brakes. The install was pretty easy and only took around 2 hours. The following YouTube video shows how to install the kit: The only extra tool I needed was a bottom bracket tool for removing my...

I live near the Oregon sand dunes so I picked up a Giant/Yukon fat tire bike. I was considering assisting it with a Revel Propulsion, since I already have one, but the Giant frame has a 120 mm wide press fit bottom bracket which will not be easy to convert to threaded bottom bracket that the...