Search found 226 matches

by Dumsterdave
May 17 2020 11:59pm
Forum: Items for Sale - Used
Topic: Mike's yard sale
Replies: 6
Views: 418

Re: Mike's yard sale

I'm assuming this is a US only sale?
by Dumsterdave
Apr 15 2020 3:46am
Forum: Items for Sale - New
Topic: Compact Field Oriented Controller, ASI + Grin, limited run
Replies: 1237
Views: 249429

Re: First Android Release

And so we have it! This is our first public release of a phone app and it's currently available on the Google Play store here the app seems like a great idea, but I'm having problems with it. it connects and disconnects every 1 or 2 seconds I've tried it with 2 programming cables and got the same r...
by Dumsterdave
Apr 14 2020 7:44am
Forum: General Discussion
Topic: luna x1 in europe
Replies: 0
Views: 279

luna x1 in europe

I keep seeing all these people with the x1 enduro bike and it looks very enticing. They problem is that i dont live in the USA and Luna only ships to US and Canada... Is there a way to buy it in europe? or a very comparable bike?
by Dumsterdave
Dec 26 2019 4:42pm
Forum: General Discussion
Topic: Moving the brake caliper inwards
Replies: 10
Views: 1200

Re: Moving the brake caliper inwards

Sometimes it's better to move the rotor out with a spacer, but you may need slightly longer bolts too. Don't use a plastic spacer that comes with some motors.. That's just to keep the bolts from going in too far to the motor case while no rotor is mounted... It's too mushy for actual spacer-ing.s-l...
by Dumsterdave
Dec 24 2019 7:15pm
Forum: E-Bike General Discussion
Topic: Rear Hub Motor on a 142mm through axle : How ?
Replies: 31
Views: 7068

Re: Rear Hub Motor on a 142mm through axle : How ?

Would it be ok to just cut dropouts? And then just slide the hub in and place a couple torque arms on? what specifically does "just cut dropouts" mean? Well, right now I have a thru axle. So... I have two round holes where I need to somehow insert my DD hub motor axle into. The only way I can get i...
by Dumsterdave
Dec 23 2019 8:55am
Forum: E-Bike General Discussion
Topic: Rear Hub Motor on a 142mm through axle : How ?
Replies: 31
Views: 7068

Re: Rear Hub Motor on a 142mm through axle : How ?

Would it be ok to just cut dropouts? And then just slide the hub in and place a couple torque arms on? Or is this just asking for trouble?
by Dumsterdave
Dec 23 2019 8:40am
Forum: General Discussion
Topic: Moving the brake caliper inwards
Replies: 10
Views: 1200

Moving the brake caliper inwards

I just put a rear hub onto a fat bike, but I have a problem... The existing caliper needs to move inwards (closer to the hub) by about 2 centimeters. Is there an adapter that will allow for this?
by Dumsterdave
Oct 17 2019 2:34pm
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4549
Views: 817838

Re: Cycle Analyst V3 preview and first beta release

Is there any important functionality in the CAv3 that is not already available with the Nucular controllers' software? I'm looking for something smaller with the same or similar functions as the CAv3. The nucular is big and I'm my opinion not that much of an asthetic improvement over the CA. Someth...
by Dumsterdave
Oct 17 2019 8:46am
Forum: E-Bike Reviews & Testing
Topic: Cycle Analyst V3 preview and first beta release
Replies: 4549
Views: 817838

Re: Cycle Analyst V3 preview and first beta release

Will there ever be a smaller/more asthetic version of the CA?
by Dumsterdave
Oct 14 2019 4:04pm
Forum: Items for Sale - New
Topic: Kepler Bottom Bracket Friction Drive For Sale (Finally)
Replies: 364
Views: 63392

Re: Kepler Bottom Bracket Friction Drive For Sale (Finally)

Hi all. Just letting you know drive brackets are now back in stock. Please contact me via PM if you are interested in purchasing. $100 USD plus postage ($20 USD anywhere in the world) Manual supplied with purchase detailing other required parts and installation. You will need to purchase separately...
by Dumsterdave
Sep 09 2019 2:21am
Forum: Motor Technology
Topic: Leaf / leafmotor / leafbike high efficiency 1500w motor
Replies: 1589
Views: 223686

Re: Leaf / leafmotor / leafbike high efficiency 1500w motor

ZeroEm wrote:
Sep 08 2019 11:49am
The one with the sensor will not work with the CA3 but at least the wire is in the shaft.
so what could we use to show a readout of the temperature instead? im looking for a cheap and easy option. I have a leafmotor with the temp sensor installed by leaf.
by Dumsterdave
May 16 2019 4:06pm
Forum: E-Bike Technical
Topic: Good quality throttle
Replies: 11
Views: 871

Re: Good quality throttle

Good things have been said about the grin half twist ones, and they are quite stealth too. https://www.ebikes.ca/shop/electric-bicycle-parts/throttles.html If you're talking about the slim half twist, then I have gone through 3 of them and they last a max of 3 months before the spring is shot. They...
by Dumsterdave
Apr 05 2019 2:56am
Forum: Motor Technology
Topic: Leaf / leafmotor / leafbike high efficiency 1500w motor
Replies: 1589
Views: 223686

Re: Leaf / leafmotor / leafbike high efficiency 1500w motor

I have a 4t leaf with a temp sensor installed from the factory. I also have a CAv3.... How do I make the two work together?
by Dumsterdave
Mar 01 2019 9:32am
Forum: E-Bike Non-hub Motor Drives
Topic: Direct-Drive conversion of the new GNG/cycmotor X1-pro 3000w
Replies: 105
Views: 15847

Re: Direct-Drive conversion of the new GNG/cycmotor X1-pro 3000w

crossbreak wrote:
Mar 01 2019 3:48am
this is the cyc X1 which would have been quite obvious to you if you had read the thread title.
The thread title says gng/cycmotor. So it has both in the title.
by Dumsterdave
Feb 28 2019 8:17pm
Forum: E-Bike Non-hub Motor Drives
Topic: Direct-Drive conversion of the new GNG/cycmotor X1-pro 3000w
Replies: 105
Views: 15847

Re: Direct-Drive conversion of the new GNG/cycmotor X1-pro 3000w

I'm a bit confused. Is the gng and cyc the same motor? The gng looks like a cyclone, while the cyc looks a bit smaller
by Dumsterdave
Feb 20 2019 4:47pm
Forum: E-Bike General Discussion
Topic: Christiania Bike conversion
Replies: 18
Views: 3790

Re: Christiania Bike conversion

I know this thread is quite old. I did a conversion of an aluminium Christiania bike with the kit from boxbike above (BEWO 36v 350w). I’ve done over 2.000 happy km on the bike, but now the bearings inside the mid drive hub is roasted. It seems like the bbs02 hub is more reliable, but seems impossib...
by Dumsterdave
Jan 24 2019 5:23am
Forum: E-Bike General Discussion
Topic: Torque arm thick enough ?
Replies: 10
Views: 786

Re: Torque arm thick enough ?

I would say that is more than enough for only a 1000w hub, but it never hurts to be thick. I would, however, put one on each side though like you say.
by Dumsterdave
Dec 28 2018 5:31pm
Forum: E-Bike General Discussion
Topic: Sinewave Controller?
Replies: 11
Views: 852

Re: Sinewave Controller?

Following this thread just to see what comes up. For me, silence is an absolute must! I've had sine, trapezoidal and now foc. Some like the hum/buzz though.
by Dumsterdave
Dec 27 2018 5:12pm
Forum: Items for Sale - New
Topic: Compact Field Oriented Controller, ASI + Grin, limited run
Replies: 1237
Views: 249429

Re: Compact Field Oriented Controller, ASI + Grin, limited run

Not sure about my pr V2... First off, in running a measly 14s battery so I'm not expecting high speeds, but it is capable of 60A cont. So I was hoping for some torque, but I'm either completely off in my settings or my pr is faulty. I've tried to raise everything to the max, but according to my CA ...
by Dumsterdave
Dec 24 2018 2:26am
Forum: Items for Sale - New
Topic: Vector e-bike and Parts / WORLDWIDE
Replies: 2366
Views: 376081

Re: Vector Storm e-bike Frame 299€ / Parts WORLDWIDE

Artur wrote:
Dec 19 2018 5:51pm
I will make video review on this bike tomorrow if I can so I explain many questions :-)
I'd like to see this video as well.
by Dumsterdave
Dec 20 2018 5:16pm
Forum: Items for Sale - New
Topic: Compact Field Oriented Controller, ASI + Grin, limited run
Replies: 1237
Views: 249429

Re: Compact Field Oriented Controller, ASI + Grin, limited run

Not sure about my pr V2... First off, in running a measly 14s battery so I'm not expecting high speeds, but it is capable of 60A cont. So I was hoping for some torque, but I'm either completely off in my settings or my pr is faulty. I've tried to raise everything to the max, but according to my CA I...
by Dumsterdave
Nov 26 2018 5:26am
Forum: Items for Sale - New
Topic: Compact Field Oriented Controller, ASI + Grin, limited run
Replies: 1237
Views: 249429

Re: Compact Field Oriented Controller, ASI + Grin, limited run

I lowered mine .0 and do the regen thru holding brakes and twisting throttle for proportional , works great, What is your max regen phase current set? And what does max regen batt current mean? I have a 14s9p battery with mj1 cells (3400 mAh). Mj1 are treated 1c max charge.... So what should I set ...
by Dumsterdave
Nov 24 2018 9:44am
Forum: Items for Sale - New
Topic: Compact Field Oriented Controller, ASI + Grin, limited run
Replies: 1237
Views: 249429

Re: Compact Field Oriented Controller, ASI + Grin, limited run

What is your max Regen Battery set to? And is the batter fully charged? The regen works once the battery voltage drops a bit from full in my experience. Oops, didn't realise that pop-up was there, but it's set at 6v (I think). I actually just reloaded the default settings, did an auto tune and now ...
by Dumsterdave
Nov 23 2018 7:23pm
Forum: Items for Sale - New
Topic: Compact Field Oriented Controller, ASI + Grin, limited run
Replies: 1237
Views: 249429

Re: Compact Field Oriented Controller, ASI + Grin, limited run

What is your max Regen Battery set to? And is the batter fully charged? The regen works once the battery voltage drops a bit from full in my experience. Oops, didn't realise that pop-up was there, but it's set at 6v (I think). I actually just reloaded the default settings, did an auto tune and now ...
by Dumsterdave
Nov 23 2018 5:50pm
Forum: Items for Sale - New
Topic: Compact Field Oriented Controller, ASI + Grin, limited run
Replies: 1237
Views: 249429

Re: Compact Field Oriented Controller, ASI + Grin, limited run

i have a cav3.12 and a phaserunner v2. i am trying to get the regen to work. I have both the throttle and ebrake sensor "reed switch" connected directly to the CA. The throttle works great.... The regen, not so much. on the CA, I have the throttle out set to 0.50-0.00v and the throttle in says 0.86v...