Search found 245 matches
- Jan 28 2020 5:15am
- Forum: Motor Technology
- Topic: Revolt RV-series motor review and comparisons
- Replies: 286
- Views: 38679
Re: Revolt RV-series motor review and comparisons
Snowy nailed it, many knowledgeable, considerate and long term forum posters tried to help; generously donated time and knowledge, but here we are with bold red letters blaming all who seek a discourse, truth, evidence, and peer review. Please accept constructive comments, this shared knowledge is j...
- Jan 03 2020 8:58am
- Forum: General Discussion
- Topic: What's with this censoring nonsense happening on the forum?
- Replies: 151
- Views: 15048
Re: What's with this censoring nonsense happening on the forum?
It’s time for a change of strategy in the moderation, don’t you agree? I agree, the value of ES is separating truth from opinion and combating misinformation with knowledge sharing and peer review. Mods, please eliminate forum censoring that retains misinformation in response to individuals with a ...
- May 21 2019 5:16am
- Forum: E-Scooter and Motorcycle Build Threads
- Topic: Nomad - Brat Enduro ASI8000 build
- Replies: 13
- Views: 4021
Re: Nomad - Brat Enduro ASI8000 build
Awesome build, fast and it looks fantastic, and you built it on a pretty tight budget which takes a lot of commitment. Glad you are happy with the result




- May 21 2019 5:12am
- Forum: EBike Non-hub Motor Drives
- Topic: Albatros enduro bike.
- Replies: 98
- Views: 26567
Re: Albatros enduro bike.
Looking forward to more video. The construction of this bike is so awesome!
- May 21 2019 5:07am
- Forum: EBike Build Threads
- Topic: 27.5 plus mid drive
- Replies: 29
- Views: 5701
Re: 27.5 plus mid drive
Great build and thanks for sharing. Very nice mix of power with low weight and a touch of hand crafted design. The floating triangle battery imbues a lightness to the asthetic.
- May 15 2019 5:54am
- Forum: EBike General Discussion
- Topic: E-S LMX 64 Bike Owners
- Replies: 1088
- Views: 99409
Re: E-S LMX 64 Bike Owners
CD that blue looks amazing, great choice. What's the rim width?
Component wise I'll probably run a Sun Ringle Duroc 35 front (30mm), spare 180mm Rockshox lyric, used 57mm Fox CTD, TRP brakes supplied by LMX,11-46 cassette with SLX shifter and mech.
Better turn my attention to a battery.
Component wise I'll probably run a Sun Ringle Duroc 35 front (30mm), spare 180mm Rockshox lyric, used 57mm Fox CTD, TRP brakes supplied by LMX,11-46 cassette with SLX shifter and mech.
Better turn my attention to a battery.
- Apr 30 2019 6:08am
- Forum: General Discussion
- Topic: 2mm Polycarbonate vs. 3mm Acrylic
- Replies: 9
- Views: 1147
Re: 2mm Polycarbonate vs. 3mm Acrylic
Polycarbonate, what do you intend to use it for? Keep in mind it's hygroscopic. Edit, just realised your comparison thickness varies so maybe the acrylic depending on the application.
- Apr 12 2019 5:02am
- Forum: Motor Technology
- Topic: Axiom: a 100kW+ motor controller
- Replies: 483
- Views: 116245
Re: VESC-controller: Axiom hardware released!
Congratulations, inspiring to see such focused collaboration and engineering capability benefit the EV community. This is a so awesome!
- Mar 26 2019 4:22am
- Forum: Battery Technology
- Topic: New weldless battery system crowdfunfing project
- Replies: 84
- Views: 8204
Re: New weldless battery system crowdfunfing project
Polycarbonate is hygroscopic, I am not sure if this affects the suitability but worth considering.
- Mar 25 2019 4:41am
- Forum: EBike Non-hub Motor Drives
- Topic: LMX 64 : Freeride Ebike with dual drive and torque sensor
- Replies: 246
- Views: 32408
Re: LMX 64 : Freeride Ebike with dual drive and torque sensor
Thanks Adam, fwiw I think those looking for a larger battery should consider inserting a pack with the rear wheel and shock removed, or a two piece welded pack, or a modular NESE at 14s8p. Note, this opinion is based on my rudimentary estimates so consider with caution.
- Mar 22 2019 5:18am
- Forum: EBike Non-hub Motor Drives
- Topic: LMX 64 : Freeride Ebike with dual drive and torque sensor
- Replies: 246
- Views: 32408
Re: LMX 64 : Freeride Ebike with dual drive and torque sensor
Exactly, these bikes are a significant investment please keep the early supporters informed. Also, if paint options available a customer email might be a better idea than an ES post.Cowardlyduck wrote: ↑Mar 22 2019 2:33amAlso still after the detail on the second battery mount...is it an option or not?
- Mar 13 2019 5:36am
- Forum: Motor Technology
- Topic: Revolt RV-series motor review and comparisons
- Replies: 286
- Views: 38679
Re: Revolt RV-series motor review and comparisons
The discourse about measurement accuracy and precision is fascinating and worthy of a standalone thread with examples/ industry standards. I appreciate EG's effort and those skilled in analysing the real world charcteris of motors, controllers and measurement devices.
- Nov 07 2018 4:54am
- Forum: Items for Sale - New
- Topic: Assembled Hi-Power LiPo battery packs - any interest?
- Replies: 585
- Views: 128691
Re: Assembled Hi-Power LiPo battery packs - any interest?
Congratulations Chris, really cool is a huge understatement. I've followed your work, and the research and development to produce this as a viable product deserves its own paper. Massive respect for pushing the envelope to adapt LiPo to such an unforgiving Australian climate. I can only imagine the ...
- Oct 16 2018 5:01am
- Forum: Items for Sale - New
- Topic: Assembled Hi-Power LiPo battery packs - any interest?
- Replies: 585
- Views: 128691
Re: Assembled Hi-Power LiPo battery packs - any interest?
Hi Chris, did you fill your recent order MoQ and complete the order? Let me know if you didn't, thanks
- Oct 12 2018 5:29pm
- Forum: EBike Non-hub Motor Drives
- Topic: LMX 64 : Freeride Ebike with dual drive and torque sensor
- Replies: 246
- Views: 32408
Re: LMX 64 : Freeride Ebike with dual drive and torque sensor
Congratulations on achieving your goals. In the preorder offer, can you please consider supplying a small batch of developer kits? For example, supply frame only with motor, rear hub, and drive sprocket. Might help those that want to support LMX but struggle with the full cost of 4583€. Does this ve...
- Oct 03 2018 5:43am
- Forum: Stand-up E-scooters and E-skateboards
- Topic: "Monster Board" High power 4X4 board with ATV tires
- Replies: 114
- Views: 15058
Re: "Monster Board" High power 4X4 board with ATV tires
Congrats Recumpence, you build some wild ideas and this is so unique
I've been following with interest, thanks.

- Sep 27 2018 4:37am
- Forum: Items Wanted
- Topic: AU Group Buy Bafang M600 Drive system: any interest?
- Replies: 5
- Views: 1488
Re: AU Group Buy Bafang M600 Drive system: any interest?
Hi Dan, I am in Brisbane and I have been looking into purchasing a carbon frame with the M600. Are you selling the ultra frame because I am after a bike for my better 3/4's. I hear some of the suppliers will ship to multiple locations so may not have to be Aus only group buy. Although, would be easi...
- Sep 17 2018 2:51am
- Forum: EBike Non-hub Motor Drives
- Topic: BBSHD 3KW controller opinions (Aust)
- Replies: 23
- Views: 2874
Re: BBSHD 3KW controller opinions (Aust)
Hi James, I'm interested in a new controller. Based in Brisbane.
- Sep 08 2018 4:47am
- Forum: EBike Build Threads
- Topic: Titanium Fatbike - Bafang Ultra and Phaserunner
- Replies: 49
- Views: 15541
Re: Titanium Fatbike - Bafang Ultra and Phaserunner
Outstanding write up, thanks for sharing this information. Much milling did the case? Looks like a .5mm on the large section. Please let us know if/ when you hit thermal protection on the phaserunner. Cheers
- Aug 22 2018 4:38am
- Forum: EBike Non-hub Motor Drives
- Topic: Albatros enduro bike.
- Replies: 98
- Views: 26567
Re: Albatros enduro bike.
Fantastic design, congratulations on improving your design. I am suprised trellis frames are not more popular. The Dogatti bike had a trellis frame if I remember correctly. Great work and thanks for posting the geometry details.
- Aug 18 2018 6:49am
- Forum: E-Scooter and Motorcycle Build Threads
- Topic: Electric Buell racebike build
- Replies: 32
- Views: 8740
Re: Electric Buell racebike build
Nice progress, the cat seems happy. Amusing/ interesting design evolution considering the original design, and now the twin spars are working with a spaceframe to holding batteries that replace a very traditional stressed member. Off topic but seeing a KTM freeride battery made me consider options f...
- Aug 14 2018 5:01am
- Forum: E-Scooter and Motorcycle Build Threads
- Topic: Electric Buell racebike build
- Replies: 32
- Views: 8740
Re: Electric Buell racebike build
Freaking awesome, thanks for sharing the renders and details. I've ridden a few Buell's and my impression is the front end can be a little twitchy on change of direction under power. I imagine you'd have a better idea. From a semantics perspective over constructed equates with under engineered not o...
- Aug 11 2018 9:30pm
- Forum: EBike Build Threads
- Topic: Toyota Prius A/C Compressor Motorbike: The Bike of IPM Motor Science
- Replies: 54
- Views: 9523
Re: Toyota Prius A/C Compressor Motorbike: The Bike of IPM Motor Science
Great project, nice to see the motor didn't go to waste. Did you fabricate the gears?
- Jul 13 2018 5:07am
- Forum: E-Scooter and Motorcycle General Discussion
- Topic: Better passenger solution A.K.A. save my marriage
- Replies: 11
- Views: 1311
Re: Better passenger solution A.K.A. save my marriage
I have the same question and would love to hear from anyone who has regularly transported two adults on a cargo bike. For example, a Yubda Mundo or similar. All opinions welcome, prefer not to go with a tandem.
- Jun 30 2018 8:04pm
- Forum: Battery Technology
- Topic: Top 21700 cells: LG M50 5000mAh vs Samsung 48G 4800mAh
- Replies: 8
- Views: 4258
Re: Top 21700 cells: LG M50 5000mAh vs Samsung 48G 4800mAh
Thank you for sharing the test results. Logging cell temperature or even just peak temperature would be a very interesting, particularly at the higher discharge rates.