Bosch Performance CX 2020

18.06.2019 - 16:43:00
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More powerful: while torque remains constant at 75 Nm, the support of the new CX motor has been increased from 300% up to 340%.
More compact: compared to the previous model, the volume has been reduced by almost 50%. Granted, the previous CX motor was quite bulky! This will allow for better, more sophisticated integration as well as improved bike geometry.
Lighter: the new CX motor features a magnesium housing and weighs 25% less than its predecessor – around 2.9 kg.
More sensitive: eMTB mode has been reprogrammed to deliver consistent power over a wide cadence range. Sprinting out of the gate or pedalling at an even cadence? In eMTB mode, the support feels very natural!
Better modulation: Turbo mode has also been updated and is less choppy, especially when you get going, though still very powerful! As usual, the CX motor has four modes: Eco, Tour, eMTB and Turbo.
Smoother: the transition at the 25 km/h threshold has been significantly improved. Instead of a mini chainring and a gearbox, the power is now transmitted directly via a large chainring. The motor has almost no internal resistance, which should eliminate the draggy feel of the previous model when pedalling above the 25km/h cut-off.
Quieter? unfortunately not. The new motor has some noise issues – especially with the chainring’s new freewheel (for more details see our review on page XX).
Narrower: the Q-factor (distance between the cranks) has been narrowed down to 175 mm in order to provide a more natural pedalling sensation. The narrower, the better. To compare, Yamaha’s motor is under 170 mm, Shimano’s is at 177 mm, and Brose’s is more or less 180 mm wide (depending on the cranks).
Greater capacity: in addition to the previous 500 Wh internal battery, you’ve now also got the PowerTube 625, for more capacity and longer rides.
Goodbye tuning: new anti-tuning software detects motor tuning and manipulation via sensors while you’re riding which then automatically switches the motor into limp home mode. Bosch is thus responding to the requirements of the EN15194: 2017 standard.
19.06.2019 - 08:17:45
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Test nového motora od Bosch:https://ebike-mtb.com/en/new-bosch-performance-line-cx-2020-motor-review/
19.06.2019 - 11:51:33
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"Goodbye tuning: new anti-tuning software detects motor tuning and manipulation via sensors while you’re riding which then automatically switches the motor into limp home mode. Bosch is thus responding to the requirements of the EN15194: 2017 standard."

mysleli na všetko :lol:
19.06.2019 - 12:41:04
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čiže pár týždňov kým to h3ck3ri prekonajú :)
19.06.2019 - 12:51:01
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Prekonať to môžu, ale inštalácia čipu sa už teraz ukladá do riadacej jednotky a bye bye záruka... :-)
19.06.2019 - 14:19:17
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pred reklamáciou nahráš pôvodný sw - bez inštalácie čipu.
19.06.2019 - 14:20:23
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https://www.idnes.cz/cestovani/na-kole/velky-test-elektrokol-2019-velo-magazin-ekolo-cz-elektrokola-jizdni-test-teren-krcsky-les-author-mer.A190606_103846_na-kolo_taj?
Kdyby měl někdo zájem si počíst...
20.06.2019 - 08:54:55
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škoda že nepridali aj obľúbené elektrobajky Cube a Radon.
20.06.2019 - 09:13:48
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skynet napísal:
škoda že nepridali aj obľúbené elektrobajky Cube a Radon.

V úvodu píšou že oslovili všechny dodavatele.Někteří prostě nechtěli jít do testu...Ale jde jen o to udělat si nějaký obrázek..A návod na výběr...
20.06.2019 - 09:30:49
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Tak si uz len pockat na cenu toho noveho Performance Cx. Papierovo to vyzera povedzme slubne, nejdu do pretekov o Nm. Opustili cestu mini prevodnika (naozaj je to hlupost, vidim to sam na mojom bajku).
Cipovat sa to bude tak ci tak, ochrana je len kvoli zakonom a realne to pojde urobit.
Kapacita baterky potesi, avsak stale som sa nestal fanusikom integrovanych bateriek, kde musim nieco rozoberat na spodnej ramovej. Mozno ak budem mat nabijacku rovno v garazi a budem len pripajat kabel bez rozborky, tak mi to pride na chut. Plus stale netusim, ako sa to prevaza na aute. S baterkou, bez?
20.06.2019 - 16:05:16
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Ako chces. Thule nosic co ma kolege na zadnej guli na superbe nosi bezne 3 ebiky s integrovanou baterkou a vyzera ze pohoda. Nosnost vyrazne prevysuje vahu bikov
20.06.2019 - 16:15:50
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Mikee napísal:
Ako chces. Thule nosic co ma kolege na zadnej guli na superbe nosi bezne 3 ebiky s integrovanou baterkou a vyzera ze pohoda. Nosnost vyrazne prevysuje vahu bikov

VIes aj co je to za nosic? Z mojej skusnosti maju tie na gulu nosnost napr. Thule / Atera tak 60 - 66 kg max. Co je na tri ebiky tak na tesno. Zatiaľ som viezol max 2.
20.06.2019 - 22:18:08
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Skusim zistit
20.06.2019 - 23:16:56
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Nejde o nosnost, ale o chytavanie bajku s namontovanou baterkou... Pri hrbe namiesto flase tam mam stale ram. Avsak tieto integrovane riesenia maju na baterke dekel.
Pri nosici na tazne je to lautr skoro jedno, lebo tam sa bike uchytava o hornu ramovu. Ale pri nosici na strechu sa chyta o spodnu
21.06.2019 - 12:22:52
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