Anything I find interesting. Gather information about different 2-wheel transports. Mixed motors, electric scooters, mopeds, some about electric assistant vehicles.
Saturday, 30 September 2017
Sunday, 30 July 2017
Biltemas elcykel med mittmotor

Var förbi Biltema häromdagen och såg att de har kommit med en mittmonterad motor på en av deras elcyklar nu.
Det handlar om 27,5" elcykel i MTB utförande. Den har 8 växlar och jag tror det är en Bafang motor..
Pris är 14 lök.
Helt klart finns det konkurrande märken jämte Yosemite. Det börjar hårdna i konkurransen.
Tog några bilder då det kanske uppskattas om man sitter och googlar runt och letar lite jämförande mellan olika modeller.
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Monday, 15 May 2017
Saturday, 3 December 2016
About Bafang BBS02, 750W mid-drive electric bike motor Kit
Good article about Bafang BBS02, 750W mid-drive electric bike motor Kit
https://www.electricbike.com/bafang-bbso2-750w-mid-drive/
https://www.electricbike.com/bafang-bbso2-750w-mid-drive/
Friday, 20 May 2016
Sunday, 24 April 2016
Biltema Yosemite MTB test (electric bike)
A norwegian paper is testing Biltema Yosemite electric bike.
Its a pretty cheap bike. It uses a rear hub engine.
http://www.dinside.no/936416/test-biltema-yosemite-mtb-elsykkel
Motor: 36 volt, 250 watt
Battery: 8,8 Ah, 30-60 km range, chargetime 4-6 hours
Frame: Aluminium, 48 cm
Front shocks: Foran
Gears: Shimano Altus (backwheel) med 7 gears Revoshift
Brakes: Tektro mechanical disc brake
Weight: 22 kilo
Equipment: bell, chainprotection, support for standing, reflex
(Biltema own lights)
Its a pretty cheap bike. It uses a rear hub engine.
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Biltema Yosemite MTBGodt kjop = good buy |
http://www.dinside.no/936416/test-biltema-yosemite-mtb-elsykkel
Motor: 36 volt, 250 watt
Battery: 8,8 Ah, 30-60 km range, chargetime 4-6 hours
Frame: Aluminium, 48 cm
Front shocks: Foran
Gears: Shimano Altus (backwheel) med 7 gears Revoshift
Brakes: Tektro mechanical disc brake
Weight: 22 kilo
Equipment: bell, chainprotection, support for standing, reflex
(Biltema own lights)
Sunday, 27 September 2015
Biltemas vikbara elcykel, 20" hjul
Biltema elcykel Yosemite, hopfällbar. Var ute på Biltema för ett tag sedan, tog några bilder på deras nya elcykel Yosemite, som är en 20 tums hopfällbar cykel med ett batteri på 24 volt och 10 ampere. Den är ganska billig, endast 5995 kr.
Obs jag har inte fått någoting för att skriva detta inlägg. Tänkte bara att någon kunde tycka det var intressant information. Kanske har du inte en Biltema i närheten så då passar väl några bilder bra?
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Saturday, 4 July 2015
Number of electric bikes is ricing in Sweden
Electric bicycles are increasing rapidly in number. Now Finn is approximately 100,000 e-bikes in Sweden. This year it is estimated that 20,000 e-bikes will be sold.
Article in Swedish from the paper Non-Stop from Mälarenergi.
Which contact for the electric car? Check this out.
Article in Swedish from the paper Non-Stop from Mälarenergi.
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Elcyklar ökar snabbt i antal. Nu finn det cirka 100 000
elcyklar i Sverige. I år räknar man med att 20 000 elcyklar säljs.
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Which contact for the electric car? Check this out.
Sunday, 24 May 2015
Skeppshults elcykel
Såg den här annonsen. 26500 SEK för Skeppshult elcykel med mittmotor.
Får se om de går ner i pris med åren. Rätt mastigt kan jag tycka.
Får se om de går ner i pris med åren. Rätt mastigt kan jag tycka.
Thursday, 25 September 2014
Benefits and cons of a middle unit (mid mount) motor (bicycle)
Benefits of a middle unit (mid mount) instead of a hub motor
The weight of the engine's weight is placed low and centralized in the frame (instead of a heavy hub in the front or rear wheel). This gives a better balance and a better balanced feel.
Probably fewer broken spokes from hitting hard surfaces, potholes, etc. than with a heavy hub motor in the wheel.
Often a bit lighter than equally match hubengines. Depending on construction that is.
The engine can use the bicycle gears. That means that it is possible to keep the electric motor at a speed which better utilizes the battery, meaning more effectively. In other words: That can provide longer range if used properly.
By using different gears provides a wider range of performance from a smaller and lighter engine.
A lot easier to change a flat tire with a non-electric hub motor. The wheel is easier to carry, etc., everything becomes easier, no electric cable to mind, etc.
Climbing steep hills better than a hub motor.
Wheels without hub motor rolls normally better downhill. It feels more like a bicycle. And we like that, don’t we?
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Cons of a mid-drive:
Often harder to get to fit the frame. It might not fit your regular bike frame etc. More complicated. Bosch system even need a special frame.
Often more expensive than a simple hub-motor.
Can be noisier than a hub, a direct drive with a good control system is quiet. More parts, gearwheel and such that makes more noise than a totally brushless engine with no gear.
Mid-units have more moving parts and therefore tend to be less reliable than most hub motor kit.
Might hit something hard with the engine below the frame. Hub engines seams more protected somehow. Or?
The weight of the engine's weight is placed low and centralized in the frame (instead of a heavy hub in the front or rear wheel). This gives a better balance and a better balanced feel.
Probably fewer broken spokes from hitting hard surfaces, potholes, etc. than with a heavy hub motor in the wheel.
Often a bit lighter than equally match hubengines. Depending on construction that is.
The engine can use the bicycle gears. That means that it is possible to keep the electric motor at a speed which better utilizes the battery, meaning more effectively. In other words: That can provide longer range if used properly.
By using different gears provides a wider range of performance from a smaller and lighter engine.
A lot easier to change a flat tire with a non-electric hub motor. The wheel is easier to carry, etc., everything becomes easier, no electric cable to mind, etc.
Climbing steep hills better than a hub motor.
Wheels without hub motor rolls normally better downhill. It feels more like a bicycle. And we like that, don’t we?
---- -- - -
Cons of a mid-drive:
Often harder to get to fit the frame. It might not fit your regular bike frame etc. More complicated. Bosch system even need a special frame.
Often more expensive than a simple hub-motor.
Can be noisier than a hub, a direct drive with a good control system is quiet. More parts, gearwheel and such that makes more noise than a totally brushless engine with no gear.
Mid-units have more moving parts and therefore tend to be less reliable than most hub motor kit.
Might hit something hard with the engine below the frame. Hub engines seams more protected somehow. Or?
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