Search found 2967 matches

by Allex
Jan 15 2019 3:33pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

After market, why would surron make that kind of stuff =)

With the help from Madin it looks like the next season for Light Bee will be very quiet!
I will start offering these quite soon. Dont ask questions yet, full disclosure will be made once we fully test this kit out!
by Allex
Jan 15 2019 5:12am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

Flykrisco wrote:
Jan 14 2019 3:03pm
Allex wrote:
Nov 16 2018 3:36am
How many Amps did you see during peaks?
Here is a battery case extender with a new hatch. The pack is like 22s10p
Allex. Is this extension available. I'm going to build a new pack and this would be perfect.
They are still working on the hatch.
by Allex
Jan 14 2019 10:19am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5015
Views: 473044

Re: Adaptto Mini-E/Max-E Owner's Thread

ziltoid81 wrote:
Jan 14 2019 9:51am
The 25r are 20s19p,
Image
Care to show us your cell layout and how you connected the main wires to the neg and pos?
by Allex
Jan 14 2019 9:20am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5015
Views: 473044

Re: Adaptto Mini-E/Max-E Owner's Thread

I have another pack (10s8p) out of the famous sony us18650v3 for my bbs01 bike and after 4years and 20000km the drift was 0.002V..... i was impressed. This, if you are nice to them they will be nice to you back. Always use the cells under their recommended maximum power drain and you will be fine f...
by Allex
Jan 14 2019 3:11am
Forum: E-Bike Technical
Topic: Adaptto Mini-E/Max-E Owner's Thread
Replies: 5015
Views: 473044

Re: Adaptto Mini-E/Max-E Owner's Thread

Offroader wrote:
Jan 06 2019 12:55pm
One thing I noticed is that it seems that the BMS drains the 1st cell in each group.
If this happens then your BMS is prolly faulty.
by Allex
Jan 10 2019 12:14pm
Forum: Items for Sale - New
Topic: Nucular electronics - complete kit for ev! [beta]
Replies: 345
Views: 26194

Re: Nucular electronics - complete kit for ev! [beta]

Merlin wrote:
Jan 09 2019 6:38am
what do you mean with low end trq delay?
His question is actually valid. Many controllers dont give you full power unless the motor start spinning at a certain speed. This was one of the negative aspects on newer Adaptto firmwares.
by Allex
Dec 27 2018 5:33am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

No luck with the rear fender :cry: , the fender failed on its first ride. It wasn't my bracket, it was the aluminum bracket on the fender that slowly cracked. While it worked it was really nice being able to ride over anything and get almost no mud thrown up all over your back. I would say it stopp...
by Allex
Dec 26 2018 12:30pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

I really wish SurRon would make a bigger version of their bike
Coming!
by Allex
Dec 26 2018 5:06am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

I've spent +10 years riding cross country off road enduro and some trials. Bro... and yet you tell us that a DIY middrive MTB would be much better than a Sur. I can tell you it is not. The riding and handling is a joke compared to the Sur. Sure, you will have more power - but strait lines is probab...
by Allex
Dec 21 2018 6:19pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

Just got 60 tooth sprocket from lunacycle. I would not put this low quality part on my bike. Very disappointing... Jist look at the stock sprocket to understand what surface roughness you should see on aftermarket sprockets. https://uploads.tapatalk-cdn.com/20181221/4637ca4b698a85a3cf34a5c5853d164d...
by Allex
Dec 18 2018 6:33pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

I would look at this in 24F version. https://endless-sphere.com/forums/viewtopic.php?f=31&t=75494 Same thinking as adaptto with charging and bms but much more refined and FOC control. Great support too, very dedicated and have his own telegram channel for users with problems/questions. Also own wiki...
by Allex
Dec 18 2018 6:11pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

Yup, Think I saw 87km/h at 95% charge(73km/h on square wave). Considering its only a 16s system, the result is impressive.
by Allex
Dec 18 2018 4:56pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

You guys get your x-controllers/bikes with or without warranty? wheelie, it is very easy on the old controller and on the new it is even easier. You dont even have to pull the handlebars. But there is a catch - you can only do power wheelie, from crawling speed. Once you go faster than walking speed...
by Allex
Dec 18 2018 7:15am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

Why so short?
by Allex
Dec 17 2018 6:27pm
Forum: Battery Technology
Topic: 18650 spot welding -how to- ULTIMATE REPOSITORY
Replies: 718
Views: 130673

Re: 18650 spot welding -how to- ULTIMATE REPOSITORY

Great, where do you get that heat shrink?
by Allex
Dec 12 2018 3:29am
Forum: E-Bike Build Threads / Photos & Video
Topic: E-S Stealth Electric Bike Owners
Replies: 16086
Views: 1429824

Re: E-S Stealth Electric Bike Owners

Keep in mind that old stealth batteries are LifePO chem. Those stays at 3,2V per cell almost during whole discharge - 77V li-ion cells goes down in voltage while in use so it could be as low as 3V, at 20s its 60V so much lower top speed. But they are also higher at full charge at 4,2V per cell, that...
by Allex
Dec 11 2018 3:32pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

Everything is relative, but for a person who are used to a hub motor will react to the noise from mid drives for sure. Even bbs02 is loud in comparison. But of course - surron, lmx, kubergs are even louder. The guys used riding pit bikes think it is dead silent. You cant make the metal chain silent ...
by Allex
Dec 11 2018 10:37am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

skeetab5780 wrote:
Dec 11 2018 10:33am
Not all mid drives are loud, don't throw us all in this category because of a Sur-ron flaw
What flaw exactly? I never seen a silent, chain driven mid drive.
by Allex
Dec 11 2018 3:36am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

Your wrist takes time to develop throttle control. Once you achieve the wrist control, you can tackle the most gnarly stuff with perfect throttle precision while having a full grip on the bar with both hands. If you go to thumb throttle, you will be capped in performance to only ride things mellow ...
by Allex
Dec 09 2018 9:09am
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

evolutiongts wrote:
Dec 09 2018 8:29am
More messing around with Sur Ron on 20S 100A, ASI controller.

How much phase amps do you feed it with, does it feel more powerful compared to the stock controller?
by Allex
Dec 08 2018 5:46pm
Forum: E-Bike Non-hub Motor Drives
Topic: Sur-Ron - New Mid drive Bike
Replies: 3014
Views: 176374

Re: Sur-Ron - New Mid drive Bike

I’m running regen braking but with a ASI controller. The stock battery won’t allow much current back, or the bms will trip. also, the X model bikes (and later batch X controllers) from Luna do not have regen.. Eric, warned (the fb group) they wouldn't have regen and removed reference to regen from ...
by Allex
Dec 06 2018 3:24pm
Forum: Items for Sale - Used
Topic: NCTE 120 Square Taper Torque Sensor
Replies: 0
Views: 303

NCTE 120 Square Taper Torque Sensor

Fully functional, was fitted on a normal bicycle frame.

Shipping: 20USD world wide.
Price: 100USD
See more at:
https://www.ebikes.ca/shop/electric-bic ... e-120.html
http://www.ncte.de/download/English/Bic ... -BB-RT.pdf
by Allex
Dec 05 2018 9:30am
Forum: E-Bike Build Threads / Photos & Video
Topic: E-S Stealth Electric Bike Owners
Replies: 16086
Views: 1429824

Re: E-S Stealth Electric Bike Owners

36cm ×15.5 ×11.5 is the size to fit in the bomber? Em3ev said they could fit 21 s 7p with BMS. I would not go as low as 7P with any cell on the Bomber or Fighter. Even with a cell 30Q cell capable of 20A+ you are then limited to ~20AH and will be stressing the cells with every 5KW launch. That batt...
by Allex
Dec 05 2018 9:27am
Forum: E-Bike Build Threads / Photos & Video
Topic: E-S Stealth Electric Bike Owners
Replies: 16086
Views: 1429824

Re: E-S Stealth Electric Bike Owners

36cm ×15.5 ×11.5 is the size to fit in the bomber? Em3ev said they could fit 21 s 7p with BMS. FL, I just went out and did some careful eyeballing using the dimensions of 36x15.5x11.5 cm you provided. Its going to be a real tight fit. I think it will fill fit but you'll probably have to remove some...
by Allex
Dec 04 2018 2:34pm
Forum: E-Bike Build Threads / Photos & Video
Topic: E-S Stealth Electric Bike Owners
Replies: 16086
Views: 1429824

Re: E-S Stealth Electric Bike Owners

Yeah, this is how Paul packs: