Endless Sphere

Does anyone know if the innards of the standard eno or trials WI freewheel will fit in the flanged version? I cant get normal FW over here and innards so that maybe a solution for me?

I sure did, I have done the walk of shame once before and that was enough for me

There was a thread some time ago on crank freewheel failure. Mine was perfectly safe in that the pawls and centre section failed in a way there was zero engagement so no drive whatsoever. Luckily happened as I cruised back home into my driveway

Thanks guys, I will have a look and continue to search for a UK/EU supplier. Appreciate the effort though

Evening folks, I have just, finally, destroyed my crank freewheel on my Tangent kit and need a replacement. I am happy with either the Cyclone heavy duty or the White industries heavy duty one: does any one know where I can get either in the UK or EU as I could really do with it being back on the ro...

Evening folks, I have just, finally, destroyed my crank freewheel on my Tangent kit and need a replacement. I am happy with either the Cyclone heavy duty or the White industries heavy duty one: does any one know where I can get either in the UK or EU as I could really do with it being back on the ro...

Well I have just test run the bike with the new shunt in place...holy cow is all I have to say...gears? Which is good because this upgrade fianlly tore my alfine 8 apart:) Who needs them now?! What a nuts upgrade...at first... What is this upgrade, I'm not following, must have missed it in the thre...

Well I just pulled the spare roll I have and it is no more than 7mm at any one point...seems I have found my sag issues!?

Thanks Lionman,

I will see if i can borrow the spot welder again at some point and add more of these strips.

Would it be necessary to add them to all connections or just across the series cross overs?

Thank you!

If I were to run a bead of solder across the series connections would that help or is that a silly idea?

Thanks Spinning Magnets, nothing is confidential by any means. The pack is on an ebike yes and was built for pack performance and longevity as the small amp draw (relative to what it could theoretically pump out) is low. I am currently running a Castle talon 120 and will be moving back to the HV160 ...

Thanks guys. We built the pack as two 6s16p so I can join them together in series to make a 12s16p pack on the bike and have a modular pack for future builds I have planned. We ran the main pos and neg leads the full length of packs with 8awg and xt150 anti spark terminals. You are recommending we a...

spinningmagnets wrote: ↑

Feb 22 2019 12:00pm

If it is truly 0.15mm pure nickel, it should be fine for 10A per cell.

Thank you, 10a per cell, continuous or peak? ...any tips on how I work that out on a pack basis? I have 196 cells in my pack...I assume I use the parallel count as it is the paralleling of cells that ups our amp hours?!

Hi All, I am just wondering if someone can point me to a chart or resource that will show me the current ratings for this: https://eu.nkon.nl/accessories/battery-solder-strip/nikkel-batterijpack-verbinding-soldeerstrip-27mm.html nickel strip 27mm x 0.15m. I have asked Nkon and they don't know! Thanks

Another, albeit late, praise for the vtc5a cells provided here. Very happy with them. in my 16p packs

Thank you from the UK

Good man, the build process is a continual one.

Most upgrades done on mine, test rides are fun.

Keep on keeping on brother

Thank you...I think that is a little beyond me right now...I have removed the key switch for now to resolve the problem

Is the CA actually outputting a throttle voltage above the minimum the ESC triggers on? (or a pulse width greater than the minimum, if it's a PWM throttle input on the ESC). If so, that sounds like a bug. If not, then there is probably something about the ESC's throttle input that is reacting to a ...

Any ideas on the key switch problem I have are appreciated... loop key in = main battery power to esc. Key switch on = CA on....everything is fine and works as it should. key switch off = CA off. If I leave the loop key in place and the ESC powered on here and then turn the key back to on, re poweri...

SO much good info here, thanks guys. I have not measured sag in anyway or any location other than what the CA display tells me :) My workshop is a dull, un powered, un heated, damp garage and the only sparky gear I have is a cheap multimeter...I am the ultimate garage bodge jobber! The battery shoul...

Thank you for taking the time to help me understand. Which I believe I do now, enough to suffice for my current needs...pun intended

Ham, is that shunt value something you calculated or was it what the manufacturer supplied for the new shunt? I just purchased a new shunt for my next project and found that the RShunt value supplied is actually the same as the potted units supplied by Tangent (GrinTech) even though the current lev...

Thank you, I think that makes sense to me, a little:) I still don't get why it is so much faster to accelerate with the old rshunt value...It takes a long time for me to understand something fully...so again, apologies. Essentially, the CA is fooled into supplying more power because it does not kno...

Thank you, I think that makes sense to me, a little:)

I still don't get why it is so much faster to accelerate with the old rshunt value...It takes a long time for me to understand something fully...so again, apologies.

Hi Justin. Thanks for the response, Forgive me in advance as much of this is Greek to me. The CA is running with the Tangent RC set up with an Astro 3220 and a Castle HV 120 (soon to be hv160 again) if that helps. I am pretty sure the limits are current limited and matched to the ESC higher end of 1...