e-bike DIY

Maco7, ahoj. Ako sa môžeme skontaktovať, odkiaľ si? Som starší a neviem moc pracovať s PC , ale ten bicykel, ktorý ponúkaš sa mi vidí a zvažujem jeho kúpu. Toto je moja mailová adresa pablofreeedom@gmail.com

Zdravim Pani

Zistoval niekto ci sa da novy RadRunner odblokovat na 750W a 40 km/h?
Inac moj RadRhino sluzi dobre, uz mam cez 1500 km, retaz je stale OK, bike sluzi vyborne len brzdy su trochu slabe, uvazujem nad upgradom na hydraulicke

Rad Rhino ma dnes 2000 km, tak aj ked este nebola retaz uplne zla, tak ju idem vymenit nech posetrim kazetu. Nova z Decathlonu je trosku kratka, ani nedam najlahsi prevod
Tak ked bude niekto menit retaz, povodna ma 155 cm.

No zadna guma zodrata az po plast, stuple uz nema v strede ziadne, vydrzala 2500 km. Brat tu istu za 50 eur sa mi moc nechce, nie je to primarne na asfalt a rychlo sa derie..
Netusite kde by som zohnal na tento bike plaste? Nasiel som jedine v US a to by vyslo velmi draho

Radrhino s cestnymi plastami, este som doobiednal Slime cyklo lebo nemaju vyplet proti defektom ako mali povodne Kendy, ktore ale vela nevydrzali.
Nove su tichucke, pohodlne a lahke.

Zdravim pani, RadRhino ma uz 4200 km a jazdi stale vyborne, v tychto casoch ked sa chce clovek vyhnut MHD a kontaminacie kabiny auta je to na nezplatenie na chodenie do obchodu.
Ako pozeram ale uz nie je na stranke https://radpowerbikes.eu/ k dispozicii 750W verzia, iba velmi biedna 250W, ktoru si neviem predstavit ze by zvladla tahat tento tazky ale velmi pohodlny bike.
Myslite, ze by sa to dalo odomknut? Dali tam fakt slabsi motor alebo to len softwarovo okresali

Neviem či si si všimol, ale urobili aj nový https://www.radpowerbikes.com/products/radcity-electric-commuter-bike , ktorý osadili motorom z toho užitkového bicykla predávaného aj v EU, ktorý sa vyznačuje rekuperáciou. Keďže sa vozím prevažne v kopcovitom teréne, tak mi tá rekuperácia aj chýba, keď si predstavím koľko energie ide stále do bŕzd.

Ak by dakto chcel , mam jeden novy 750W na predaj , kupoval som 2ks , s jednym jazdim doteraz a ten druhy mal byt pre otca, ale kupil si male elektricke Zero a preto ho predavam . Je nejazdeny , novy , zlozeny a odblokovany . 1690€ ihned k odberu. Este je stale volny a na predaj...

Tak mi odpisali z RadPowered bikes, viem ze som az moc uprimy a pytam sa ich hranicne veci, ale aj tak to stoji za pokus :


"Thanks for reaching out.

We have decided to permanently discontinue the RadRhino 750W. It has proven difficult to get all the benefits from a 750W bike in Europe under the L1e-A vehicle category. We have found that the regular 250W is a better fit for Europe. The 250 W unfortunately can not be modified, but still has enough power and similar torque (80 Nm)."

Nedam sa odbit a pytam sa este raz.
Ak aj tak bude negativna odpoved, aj tak by stalo zato kupit 250W radrunner napr, a skusit vymenit riadiacu jednotku, popripade aj motor, ked bike toto stylu a univerzalnosti sa len tazko hlada.

"

Thank you for your response.

Thanks to rad power bikes I did not have to DIY another ebike, as per frustrating European laws it is almost pointless you usefully operate an ebike...
My 1st ebike is a DIY with 700W peak motor that I have operated without accident or issues with the law for over 10 000 kms, as I live in a rural area and ride responsibly.
But as you can imagine, it can be quite a challenge to have budget friendly DIY ebike, that does not break or wear out too often, as its components are not really ment for such operation.

Hence I ask you, since RadRhino and other ebikes you have use 48V batteries, it is quite hard to believe the motors are only 250W (Even 500W systems use just 36V) is it really not possible to ship / sell US version of your products?

And if not and I am correct about the motors, would replacing the controller for 750W do the trick?
I really enjoy your products and do not want to be forced to make another DIY Ebike in the future...


Thank you for understanding."


Nie som expert, ale zda sa ze pouzivaju tento motor, neviem ci sa da kupit samostatne len bafang controller, ale pri najhorsiom je to 220 eur naviac a clovek ma nahradny motor

https://www.amazon.de/-/en/dp/B01KJK...7485668&sr=8-1


Edit : nasiel som aj len controller, kedze na tom amazon motore nie je uvede ci ma aj controller.

https://www.ebay.com/itm/Bafang-48V...324824?hash=item441cd25e18:g:QRsAAOSw3v5Yo8-D