It looks quite complicated as Im not familiar with this kind of thing also I use a Macbook so would the firmware run on Mac? Can you tell me how high up the holes sit from the lowest point on that part of the frame? With any kit, one must be prepared to service their own bike and be studious to be sure the system will physically fit the bike, and meet their personal needs without the ability to test it out in person. For myself, someone moderately handy and with a firm understanding of bike parts, the conversion took about 3 hours. The opensource firmware actually has a software implementation of throttle via the soft buttons! Id really like to put this system on a bike with disc brakes, and particularly with a higher mounting position for the battery. Its rare to find a rider who insists on using only a throttle, as well as a mid-drive but perhaps this applies to you. Discussed, tested, and continuously updated - upgradeshave already been implemented that grant the TSDZ2 a smooth power delivery systemthat even rivals the expensive mid drivesfound on higher end factory bikes but where it really shines, is when it comes to the customsettings. It seems like the shift sensing software on Bosch and the physical sensors on some Bafang mid-motors improves the reliability and smoothness of shifters. As far as I remember, the PAS magnets are in the outer ring of the secondary coil. Thats not there yet but simple debug logging is working so it just needs the app developing really So if there are any keen android/ios app developers out there jump over to the forum to help out! BMW Welt: Flashy way to display your product line! so yes its fine. OpenOCD and debug works great on Eclipse. The other motor cable connector is 6pin(means no throttle and ebrake function). As a city commuter, or easy going cruiser, it can easily accomplish both of these uses. Since electric bikes are heavier, and rider faster, having upgraded brakes is a luxury Im not accustomed to live without. As you say the bottom brackets are usually much thinker by design and so there is nowhere near enough room to slide the motor in. You are using an out of date browser. TSDZ2 Open Source Firmware (OSF) Resources: TSDZ2 Open Source Firmware (OSF) Home Page(intro and overview of the project), TSDZ2 OSF General Discussion Thread on Endless-Sphere Forum, 850C DisplayOSF Discussion Thread on Endless-Sphere Forum, Don't worry, we won't flood your inbox - we only send emails about serious deals, occasional contests or giveaways, and rarely some major news or new product release notifications (make sure to confirm after signing up! Weight:50G One cannot run the motor on 750 W for a long time. You must log in or register to reply here. My goal is to be transparent and unbiased, this video and written review are not meant to be an endorsement of EUNORAU products. This makes for a great system for a variety of applications. Eunorau is one of the few out there, who offer this version with the 850C color display. Default is 16A for a 500w kit but you can lower this as needed. #1 I start this new thread to share the new versions of TSDZ2 OSF. 1 W May 13, 2022 #2 Update, I switched the Displays and power buttons between the bikes (they both have Bafang 850C). Eco Cycles Presents - an easy plug and play solution for installing and updating TSDZ2 Open Source Firmware on the 850C. Im defo going to play with the firmware on this one whoooohooo. The 860c display does not have throttle bypass connections in the display that the Tongsheng came with. Small Ads - For Sale, Wanted, Swaps, Free, etc. Using a hub drive system, a throttle engages the motor in the wheel, and is independent of the gearing, allowing for the motor to use its entire power curve at the level of the motor. My rockets never blew up, buy strangely I never found some of them again. I verified it has signal 2 wires output (digital signal) that reacts when I pass a magnet in front of them and seems is a kind of quadrature signal and this way should be possible to detect if pedals are rotating forwards or backwards. Ships to Canada. Using the mid-drive throttle can spin out too quickly if left in a low gear, or can take a great deal of energy to get started if the gears are left too high. $30.00. TONGSHENG VLCD6 display for TSDZ2B or TSDZ2 electric bicycle central mid motor. One drawback to using the system on a mountain bike is the brake levers. Im very happy this turned out, because having more time on the system, and putting the conversion together myself, I better understand the kit and can form a more experienced opinion. Mine is still going strong. Is there perhaps another way around it? But at a $1000 price point, the Tonsheng does a pretty darn nice job. The throttle, on the other hand, was a complete circular mounting unit and did, indeed require removing the grips, brakes and shifter from the handlebars to accommodate the throttle. Shipping calculated at checkout. I invite your feedback if you end up buying the kit someday :). Electric Bicycle VLCD5 Display for TONGSHENG TSDZ 2 Mid Drive - Emotoer Im afraid I have not fitted a TSDZ2 to a similar wider bottom bracket, but there may be others who have. Thanks Rob. The 860C can mount to 31.8mm, 25.4mm, or 22.2mm handlebars, through the use of included gaskets. $35.00. Controller for TSDZ2 with Open Source Firmware (8 Pin Male) $75.00 USD. Its a small thing, but including more zip ties would be a considerate (and inexpensive) suggestion, The little rubber cap that protects the charging port on the right side of the battery can sometimes be difficult to seat, its a minor annoyance but something worth fiddling with each time to protect from dust and water, Installing a kit like this will take a bit of time, energy, and possibly additional tools like a crankset puller and bottom bracket wrench, you might even want to get your local ebike shop to help you, and that adds to the price, The battery mount has two terminals that dont enjoy a water-proof connector, and I would recommend protecting them for final installation, The kit comes from EUNORAU, an electric bicycle and kit company based in China. Although packaged quite well, the box contained no instructions, warranty card or contents list. Large, Color, Center Mount Display Preloaded w/ Open Source Firmware for TSDZ2 Bootloader Box for OSF Updates Available See our Eco Cycles Instructional ' 850C/860C Display - TSDZ2 Open Source Firmware - Plug and Play Bootloader Update Tutorial' for a Step by Step Tutorial on Updating your 860C Firmware. Please Help! What people may not know is that the motor will not easily let you spin it quicker than it wants to go. Wouldn't spend much time in searching for a PAS. Tongsheng TSDZ2 Torque sensor mid motor Kits - PSWPOWER.com Peter, thanks for that link. Thanks Phil. Thanks, Hi Victor, sorry no not yet, im sure the next project will be a version B and Im keen too see how the differences feel 9 especially the extra clutch), Create a website or blog at WordPress.com. Don't worry, we won't flood your inbox - we only send emails about serious deals, occasional contests or giveaways, and rarely some major news or new product release notifications (make sure to confirm after signing up!). 750watt hub-drive is durable and powerful, 7 speed Shimano Altus for great shifting, and mechanical A massively powerful 1000w mid-drive electric fat bike with internal pedal assist, twist-throttle on demand, available in two colors with commuting accessories included as standard. The brake inhibitors are not required for operation of the motor, however, they are included as a safety feature in virtually all production electric bikes Ive seen. Shipping: US $7.59. Connecting a Tongsheng TSDZ2 to an 850c controller display - Cycling UK Mikey covered this ebike so I cant add much around how it felt to shift, but its something good to remember for us with future reviews. New Version 52V 750w Tongsheng TSDZ2 ebike Kit Mid Motor,with Torque Sep 7, 2021 Too small of a chainring is better for off-road, whereas a larger ring provides better torque at speed. 60 Share 12K views 3 years ago Eco Cycles Presents - an easy plug and play solution for installing and updating TSDZ2 Open Source Firmware on the 850C. So if you buy it advertised at 750w then as long as your battery can deliver 16A at 48v then it will deliver the full power. Set it to street mode. One particularly nice feature of the the system is the throttle override. A total of 672Wh is a bit more than many electric bikes that use a more standard size about 500Wh, The full-color LCD display is easy to read, and has all the standard features at the ready, The system enjoys a 2 year warranty, a good length of time that isnt as common in the conversion market, Color coded cables make the conversion process very simple. Although small, the battery also has a charge level indicator that is button activated. The Android app aims to duplicate (more or less) the 850C display, working either from the touchscreen or via wireless buttons on the handlebar. I actually use the 36V motor on a 48V battery ( 54.6v max) and have used the 850c without issues . Please have a look at this page, where I show the power. There's only tiny magnets next to the hall sensor that enables torque sensing. An e-trike with folding aspects, is value minded at $2.3k, has lots of comfortable features and utility like the rear cargo box or front metal rack. $99.95 $89.95 Save $10.00. TongSheng Tsdz2 Mid Drive Ebike Conversion Kit - eSoulbike TONGSHENG TSDZ2 - OPEN SOURCE FIRMWARE - Eco Cycles The kits are shipped from China, so there is a bit of lead time and potential for language challenges when contacting for service, The battery charger is a bit basic, only offering a standard 2 Amp power output, and its not super compact or lightweight at ~1.9 lbs still, it should fit into your backpack or other bags easily for charging on the go. 860C Color Display for TSDZ2 OSF - Electrify Bike I very much like the customisable information screens that even work well on such a small screen. button panel, USB charge port) - xh18 and vlcd6 display for option.- Right Side Thumb Throttle AND E-Brakes for option- Speed Sensor w/ Spoke Magnet Optional Upgrades Available (dual chain rings / adapters / stronger New Version TSDZ2 Hydraulic or Mechanical Brake Sensor TONGSHENG MOTOR KIT, US EU Free Tax New Kettle type 48V 10Ah Electric Bicycle Battery 48V 10.2Ah Li-ion Battery With Charger USB and Bottle Holder, Electric Bicycle Indicator P850C 850C Full Color LCD Display For Bafang Mid Hub Motor 36V 48V 52V 60V E-bike Parts With USB CE, Coaster Brake Torque Sensor Tongsheng Tsdz2 Ebike Kit Conversion DIY Mid Motor 36v 48v Electric Bicycle Motor, Free shipping 52V Tongsheng TSDZ2 electric bicycle central mid motor controller 6PIN for TSDZ2 mid motor updated, Free shipping 52V Tongsheng TSDZ2 electric bicycle central mid motor controller 8PIN for TSDZ2 mid motor updated, Free shipping electric bicycle bike front light lamp 6v for Tongsheng TSDZ2 motor and BAFANG mid drive BBS01 BBS02 BBSHD motor, Free shipping electric bicycle bike rear light lamp 6v for Tongsheng TSDZ2 motor and BAFANG mid drive BBS01 BBS02 BBSHD motor, E bike light lamp 6v for Tongsheng TSDZ2 motor and BAFANG mid drive BBS01 BBS02 BBSHD motor, 100BB 120BB Version TSDZ2 Midmotor 36V 48V 52V TONGSHENG Electric bicycle Kit Torque Sensor, Free shipping EBBS02 DIY Conversion ebike Kit MidMotor,Torque Sensor 36V 500W High Speed Electric Bike Motor, EBBS02 DIY Conversion ebike Kit MidMotor,Torque Sensor 48v 750w High Speed Electric Bike Motor, EBBS02 DIY Conversion ebike Kit MidMotor,Torque Sensor 36V 500W 48V 52v 750w High Speed Electric Bike Motor, VLCD-6 Small Kph Only Display for 6 pin Tongsheng TSDZ2 Torque Mid Drive - FREE SHIPPING, 8FUN BAFANG DP C18 DISPLAY WITH USB PORT FOR BAFANG BBS MID CENTRAL MOTOR, US EU No Tax 48V 1000W C965 BBSHD/BBS03 8Fun /Bafang mid crank drive motor kit with 48V 11.6Ah lithium ion Hailong eBike Battery, Free Shipping Tongsheng VLCD-5 LCD Display For Torque Sensor TSDZ2 Mid Drive Motor fit 8 pin connector, Free Shipping Tongsheng VLCD-5 LCD Display For Torque Sensor TSDZ2 Mid Drive Motor fit 6 pin connector. All in all Im very impressed with the Tongsheng kit from EUNORAU. Tongsheng TSDZ2 - Torque Sensing Mid-Drive - Affordable Ebikes Canada - AffordableEbikes.ca Skip to content Item added to your cart Continue shopping Skip to product information AffordableEbikes DISCONTINUED - 36V Mid Drive - Tongsheng TSDZ2 VLCD5 Display - Torque Sensing (6) $799.99 CAD $399.99 CAD Sold out The kit took about 10 days to arrive, which was much faster than I had imagined. So the main decision really is speed vs torque. So I think that will be my next step, replacing the 850C display. I do find it amusing that the system has a red line indicator on the speedometer that ranges from 25mph to 45mph. The larger battery capacity enables for more power to run through the motor at a given time, and if youre disciplined enough to take it easy, then would also enjoy a greater range. Free Shipping Tongsheng 850c Color Display & Vlcd-5 Lcd For Torque Sensor Tsdz2 Mid Drive Motor - Electric Bicycle Accessories - AliExpress Links Ranking Keywords backpack kid mink lashes This product belongs to Home , and you can find similar products at All Categories , Sports & Entertainment , Cycling , Electric Bicycle Accessories . Add your deal, information or promotional text. I have re greased the main drive wheel once and I think it may be due another service but thats a 30 min job and you dont need to take the motor off the bike to get access which is great!. there is a lot of TSDZ2 chat on there? This set of features is highly sought after in the eBike world, and does exist on some occasions, however, I believe the execution of the torque sensor is right on point in this system, and adds great value to the total set. The mount has a 4 pin terminal at the bottom to receive the battery as it slides down the mount. It sounds a lot worse than it actually is. It took us a long time and alot of. Did you do something with coaster brake and or hydraulic brake? you can find details on the torquesensor here: well done, a quick prevision of the possible customization? BAVARIA CRUISER 45 OWNER'S MANUAL Pdf Download | ManualsLib Manuals & Resources - Electrify Bike This is a good start when hacking the TSDZ2 as you get to feel what your motor does in stock form with your battery unlimited. There are maybe 2 versions of TSDZ 2 mid-motor. - Legal - Even at Maximum Power, the TSDZ OSF does (Barely) Stay within the Legal Federal Limits in the USA, and can be Tuned Down for Local Compliance Anywhere, - Wheel Perimeter Setting for Very Accurate Readings, even if you Choose to Switch Tires etc, - Menu Section for Technical/Sensor Data - View-ablein Real Time for Diagnostics. If this were a production electric bike, it would classify as a Class 2 electric bike in many areas. GitHub - OpenSourceEBike/TSDZ2_wireless: TSDZ2_wireless If you ride the bike at full throttle, this does propel the bike in a particular gear, which has limitations. Today ( May 20202), the release 1.0.0 is in Beta (Numbering scheme is a little confusing) but this has a lot of changes and features. Post I set the bike for tire size, imperial measurements, and so on. I know I can probably make any display work with the motor with the right amount of time, but I was hoping for this to be a fairly quick conversion. In some areas, converting a bicycle doesnt change the legal definition, in other areas it will. If thats the solution, what do you think is the maximum width for the battery case that would allow it to fit right-side up? Interfacing with the rider is the APT 850C display; a full-color LCD display with a speedometer readout, wattage display, bright backlight and a standard set of counting metrics. The eMTB also sounds an amazing feature, Ive still not flashed. Electric Bicycle TSDZ2 TSDZ2B VLCD5 LCD Display for TONGSHENG Mid Drive Motor. Getting the full power one may do by the settings in the open-source firmware. Regards:Malcolm Yates. Thats an old video that just tells how to upload a certain controller profile that they were sending to someone its like I have files for 48v18a, 36v13a, 52v17a, etc etc, and once I connect the motor to the computer/program, I can choose to save whichever one. The TS in TSDZ2 stands for Tong Sheng, and that company decided a few years ago to make a mid drive kit that was as small as possible, but it would still be able to meet the 500W power restrictions of Canada, Austria, and Switzerland. On the conversion side, a well tuned torque sensing mid-drive is not common, and adding throttle operation into the feature set is rarer still. The problem I ran into was that the battery is supposed to sink into place, but it was obstructed by the seatpost tube, and didnt get firm contact with the terminals. For those who don't know Casainho is the main developer behind the excellent opensource firmware for the Tongsheng TSDZ2 mid motor . The battery indicator is nestled in the top right of the display, both with an active battery picture showing remaining charge, as well as a percentage measurement that can be changed to a voltage measurement in the settings menu. Have you been on the Endless Sphere forums? The battery pack mount used in this review is a very common one, called the HaiLong. Please feel free to use this pdf of the Bafang P850c manual. It includes a USB port. Hi Neil, I have recently purchased a rather cheap Carbon full suspension frame to which I shall install either a - See 6,734 traveler reviews, 5,507 candid photos, and great deals for Munich, Germany, at Tripadvisor. Electric Bicycle TSDZ2 TSDZ2B VLCD10 LCD Display for TONGSHENG Mid . Tongsheng with throttle (8pin) trying to connect to 860c display - Pedelecs Flashy way to display your product line! - Tripadvisor So I will keep the v0.20.0beta1 firmware for the future for when we have more specific build needs. https://youtu.be/RlMZTA36elQ is a good guide of the default screen and controls. One motor cable connector is 8pin(means have throttle and ebrake function). JavaScript is disabled. After the conversion was done, and the battery charged, it was all uphill from there! Easy enough. Might change the display to a 850c as it has a voltage display . This was a welcome change to the smooth riding I was encountering on the road. Specialzed Crossroads Tongsheng crank-drive from Whoosh. By rejecting non-essential cookies, Reddit may still use certain cookies to ensure the proper functionality of our platform. Further, even a momentary pause prior to shifting will do plenty to prevent what other mid drives are unable to accomplish. Issues with eunorau controller and communication errors? An ebike with only cadence sensing, however, cant react so quickly, which is why it usually isnt used on center drive ebikes. 2.E-brake lever only for 8PIN VLCD5,6PIN VLD6 or 6PIN 850C or 6PIN XH18-LCD without . However once you take out the BB cups is that not a similar width? You only have about 10-15mm space any more and it wont fit. This means that in any level of pedal assist, full throttle will engage the motor with full power. This can be mitigated by a couple inches of heatshrink applied to the wires after installation, however, the rider will need to source that part. The speedometer is designed like a car, and the simple, central pedal assist number is easy to find when glancing at the display. document.getElementById( "ak_js_1" ).setAttribute( "value", ( new Date() ).getTime() ); This site uses Akismet to reduce spam. The speed sensor, 4 to 1 cable (extending to the display) use waterproof connectors that are simple, color coded and very easy to install. But, for a hard-tail application, I think this would be a great system. TSDZ2 Open Source Firmware (OSF) is a project being developed bymembers of the TSDZ2 Community. FWIW: Looks like someone else is offering updated firmware: https://www.youtube.com/watch?v=tj2aYtma64o, First code runs, the traditional Hello world using printf(). https://photos.app.goo.gl/6tKWZBSdrYjAoUbE8, The torque sensor in this motor is definitely a highlight. Enjoy!NOTE: This is only one step of the process to set up a TSDZ2 with Open Source Firmware - you must also reprogram the TSDZ2 Motor itself with a compatible version. Ideal Im going to order another today from pswpower going to convert a second spare hardtail. I have to admit I havent tried to run the osf java tool on a Mac , but I think others have so one to ask on the forums if you go down that path and want more options like faster cadence or smoother power delivery. . Im considering using a Specialized Crossroads A1 Elite frame, but Im worried that I may end up with the same battery situation. Also I havent yet needed to switch to a brass gear on any of the tsdz2s I have setup. For Sale - Complete bikes ONLY - state FRAME SIZE in title, Using the Forum - request help : report difficulties, Connecting a Tongsheng TSDZ2 to an 850c controller display, Re: Connecting a Tongsheng TSDZ2 to an 850c controller display, https://www.pedelecs.co.uk/forum/forums ussion.42/. It picks up very quickly, adapts discreetly, and is predictable for more technical, and confident riding. I first encountered the system at company HQ in China, where I rode an equipped bike and really enjoyed it. When climbing a hill, the motor needs to use less power to avoid overheating. Thanks. For the type of riding I did with the Tongsheng system, I really enjoyed it. Going to flash too. Well this all depends on what you want out of your e-bike really. The conversion isnt without its compromises, due almost entirely to the donor bike; a 20-something year old Specialized Expedition. 1 Review 7 orders. Free Shipping Tongsheng 850c Color Display & Vlcd-5 Lcd For Torque - Graph Display Logs and Displays Data History of: Speed / Cadence / Human Power Input / Motor Power Output / Motor Temperature / Battery Voltage / Battery Current / Battery SOC / & Even More Technical Motor Data! BENETEAU, JEANNEAU, DUFOUR, BAVARIA, HANSE: BUILDING AND DESIGN - Blogger I think there may a problem due to the limited space between the crank bearing and motor housing. But by golly, I must have tried each combo of 1,2,3 buttons for quite a length of time. The latest build that works with all stock hardware is available here https://github.com/emmebrusa/TSDZ2-Smart-EBike-1/wiki and I recommend it. Power is one thing, but what about the loudness, smoothness of the motor maximum cadence, efficiency or ability to fine tune the number of levels of assist and what power each level gives. Reactions: Doge. Usually, Im at my happiest riding a bicycle between those speeds. With the smaller front sprocket you can gain a bit of low speed torque, which will help you and the motor conquer hills a bit easier. A lot of modern gravel bikes (I want to use the cannondale topstone 4 in mind) do have a slightly bigger bottom bracket. TongSheng TSDZ 2 36V 48V 250W 350W 500W Torque Sensor Mid Drive Crank Motor, Speed Reducing Gear Shaft For TongSheng TSDZ2 Mid Drive Motor, Electric Bicycle VLCD5 Display for TONGSHENG TSDZ 2 Mid Drive Motor, Universal Motorcycle Steering Damper Carbon Fiber Grain Stabilizer, Motorcycle Accessories Hose Clamps 304 Stainless Steel Hose Clips, Disc Brake Caliper Cover for Ninja 400 Motorcycle Front wheel Disc Caliper Protection Board, Ebike Display LED-S800 36V 48V Intelligent Control Panel Display For Electric Bicycle Kit, Electric Bike LCD Display S866 24V 36V 48V 60V Intelligent Controller, Electric Bike Kit Parts e Bike Digital Display LCDEN06 with USB Display, Ebike LCD Display KT-LCD11 for KT Controller Ebike. Infact none have needed new blue gears yet. Bicycle VLCD5 display for TONGSHENG TSDZ 2 mid-drive motor LCD display ebike conversion kits, Voltage: 36V/48V The 860C can mount to 31.8mm, 25.4mm, or 22.2mm handlebars, through the use of included gaskets. Most mid-drive conversion system Ive used have only a cadence sensor for engaging the pedal assist. wondering what people recomend or what differences between them are? TSD2-MID-MOTOR-ebike conversion kit-VLCD-5-Manual. Have you considered a suspension seatpost on the hardtail? You can view the major differences on the link u/oddquad posted. The Tongsheng motor is not as popular os other conversion systems, but . Some experience with openocd here. Tsdz2 Tongsheng 850c Display 36v 48v 250w 350w 500w Torque - AliExpress However what you find is even when running at 750w as long as you stay in lower assist levels you generally are only using 100-200w on the flat the extra power is really to help on the steeper hills 250w feels very underpowered on steep hills. Hi Rob, yes indeed if you stick with stock firmware you can reduce the max amps the motor can draw and so limiting power. . 36V Mid Drive - Tongsheng TSDZ2 VLCD5 Display - AffordableEbikes.ca EUNORAU 48v 500w Tongsheng Mid Motor Kit Review evn in very low gears if the motor is under power it will cap out at 4000 RPM or about 75rpm at the cranks. The battery mount is designed to fit onto the water bottle mounts on the bottom tube of the bicycle. This inadvertent safety feature prevents the motor from running too long and tossing the rider on the ice. Tongsheng TSDZ2 Torque sensor mid motor Kits - PSWPOWER.com a Tongsheng 500W 48V system to 250W, in firmware to enjoy the torque benefits of 48V but at 250W road legal dissipation? Required fields are marked *. It does not matter what voltage motor you choose the wattage is just a limit in the software (firmware) on how many amps the controller will allow. The throttle will not engage while the brake inhibitors are pressed, which is a very good thing. This is the main hack that people do to the stock firmware to trun a 250w motor into a 500w motor just increase ethe hex value in the firmware that limits its to 16A. We currently program with the newest OSF v20.1C.4 - but we will program and send your 860C Display with ANY VERSION requested. Hi Malcolm. Waterproof level: IPX6 Hi, I'm in need of technical help and it's my 1st time post on the forum - forgive me if my etiquette is awful. Do you have any advice? If you find this article useful and you would like to support the work we do as an All Ability Cycling charity please consider sending us a small domain via our PayPal Charity fund page. To run the forums, host the website, and travel, I charge a universal service fee for my reviews. Scan this QR code to download the app now. Hi, That extra space is made for use in a different bicycle, perhaps a long-tail cargo bike, cruiser, or other frame orientation that requires a longer path from the motor to the cockpit.
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