Archived from Newest to Oldest;


12/4/18: Just in time for winter, TSDZ2 Bottom Bracket / Axle - Extension / Installation Upgrades are now available in 92mm, 100mm, and 120mm! Available to pair with ANY TSDZ2 Model purchase, perfect for converting your fat bike into a torque sensing pressure sensitive E-MACHINE! Just add them both to your cart/order, and we will install the extension before shipping. You can leave notes in the cart / at checkout if needed, or contact us for any additional questions or clarification.


Our TSDZ2 Trike Kits now include what is known as a 'boom collar' - which replaces the stock TSDZ2 anchor that usually attaches to the bicycles kickstand mount, with a vinyl coated metal loop that fixes the motor to your Trike's boom, fully securing and preventing any rotation / displacement. We now have distributed and tested quite a few Trike TSDZ2 Models with quite positive feedback. If you are considering a purchase and would like to read more from current users, we recommend visiting Bent Rider Online Forums and searching for TSDZ2, or visiting the Power Assist Specialty Discussion Section - there are now a couple threads mentioning our Trike Model!


We have updated our TSDZ2 Programming Instructional, as some motor/firmware versions restrict changes to the programming from the simple code modification originally outlined. We now recommend uploading a complete motor profile for any changes, as described in our TSDZ2 Programming Article Update.




8/11/18: Check out our new Mini BBS Displays!!! We have limited stock for this first run so get yours while they last! We added some simple lighting options that are plug and play for the BBS and TSDZ2 systems, controllable from the display - one set by SATE-LITE and then some Simple Silicone LEDS that we custom modified IN HOUSE!


     We updated our Product Documentation Page with some more manuals and a half decent TSDZ2 Installation Video (from the Manufacturer) and also added a few Resources to refer to. If there is something you want to see that isn't here, or even something that is here that you don't want to see, drop us a line and let us know what we can do.  We are always looking for suggestions, submissions and the like! 


Be sure to check back soon, we will be adding some New Motors/Options and Batteries over the next few days!




7/11/18: Whoohoo! We just posted our First BLOG/INSTRUCTIONAL for Programming the TSDZ2 - FROM SCRATCH! We have been getting alot more instructionals/videos ready behind the scenes that we plan to post very soon.


     We have recently added a few items to our inventory such as the TSDZ2 Trike Model with all extended cables, and very soon we will be offering a new motor as well, which falls between the Bafang and the Tongsheng Motor capability. We are currently testing this new motor and its display options, to see just how far and hard we can push it before offering it to the public. We have alot of new inventory not yet posted, including the ultra-mini new BBS Displays, which are the best ones out to date in our opinion. There is also a sea shipment of batteries incoming, so you can expect to see our battery stock expand as well. As always, feel free to contact us if you need anything!




3/11/18: Eco Cycles is officially open for online business!


     Bear with us as the site is under construction, and while we will be filling in alot of the blanks in the coming days, feel free to contact us if needed.