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KOOLUX BK6S 4.0 750W (EU) Electric Bike

KOOLUX BK6S 4.0 750W (EU) Electric Bike

750W Motor | 48V 13AH Battery | 50km/h Speed | 45-90km Range

Regular price €889,00 EUR
Sale price €889,00 EUR Regular price €1.279,00 EUR
In Stock Sold out For EU
Shipping calculated at checkout.
Motor: 750W
Battery: 48V 13Ah
Max Speed: 50km/h
Assist Range: 45-90km
Tire: 20*4.0 inch
Color: Black
Specs
Size
Package Contents
About Shipping
View full details
Specs
Motor:
750W
Battery:
48V 13Ah
Max speed:
50km/h
Max assist range:
45-90km
Wheel size:
20*4.00 inch
Drive configuration:
Rear Hub Motor
Suspension system:
Hardtail
Brake system:
Mechanical Brakes
Max load:
120kg
Charging time:
6.5-7h
Water proof level:
IP54
Net weight:
34.2kg
Size

Expend size
1820*600*1100mm
Folded size
960*380*750mm
Package Contents
E-Bike
*1
Throttle
*1
Bicycle pump
*1
Charger
*1
Lock
*1
Key
*2
Installation tools
*1
About Shipping

Enjoy FREE shipping to the EU! Orders can be delivered in just 1-5 working days. Please note that we currently only ship to these countries (excluding islands).

  • How powerful is the motor?

    750W

  • What is the maximum speed?

    50km/h

  • What’s the range?

    Max assist range: 45-90km

  • Safety Certified

    CE

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  • 5 stars: 687 (74%)
  • 4 stars: 230 (25%)
  • 3 stars: 3 (0%)
  • 2 stars: 2 (0%)
  • 1 star: 12 (1%)
M
Mateusz B.
Highly recommend this electric bike

This bike has been a revelation for my daily commute. The power it delivers on hills is incredible - I never struggle even with steep inclines. The battery lasts for days of regular use, and I've even taken it on longer weekend rides without worrying about running out of charge. The ride is smooth and comfortable, even on rough roads, and the brakes feel responsive and safe.

G
Giovanni R.
Exceeds all my expectations

I've been using this electric bike for all my daily transportation needs, and it's been fantastic. The power it provides makes hills effortless, and the speed is perfect for city streets. The battery lasts for days of regular use, and charging is quick and easy. The bike handles well in all conditions, and the wide tires provide excellent stability. I couldn't be happier with my choice.

M
Mia W.
Solid performer with minor issues

This is a really good electric bike with some minor flaws. The power is impressive - it makes even steep hills feel manageable. The battery life is excellent, and I love that I can go on longer rides without range anxiety. The brakes are responsive and reliable. My only complaints are that the bike is quite heavy, which makes it hard to transport when not riding, and the charging time is a bit lengthy. Overall, still highly recommended.

E
Emma F.
Impressed but has a few quirks

I'm very happy with this bike, but there are a few small issues. The power delivery is smooth and the range is impressive - I can easily do 60km on a single charge. The brakes work really well, and the suspension handles rough roads nicely. My only gripes are that the display is a bit hard to read in bright sunlight, and the seat could be more comfortable for longer rides. Otherwise, it's a great purchase.

M
Mia F.
Very good but not quite perfect

I've been using this electric bike for a few weeks now, and it's mostly great. The power assist is effective, making hills much easier to climb. The range is good - I can do my daily commute all week without charging. The ride is smooth, and the tires provide good traction. My only minor issues are that the handlebar controls take a bit of getting used to, and the bike is heavier than I anticipated. Still, it's a solid choice.

L
Launa L.

very very thank you Good

J
Jeanelle P.

Driive good, only not on full speed.

P
Paris D.

Très complet garde boue porte bagages lumière et même une pompe ainsi que les outils de montage batterie et chargeur tt y est plus qu a linteevla roue avant et l essayez

D
Denny G.

KOOLUX BK6S 4.0 750W (EU) Electric Bike

K
Kiyoko M.

prodotto ottimo. molto veloce e buona nelle salite. si puo usare sia con pedalata che con accelleratore. potenza dichiarata 250w ma di sicuro non è 250w e di piu. il vendito un persona molto gentile e disponibile nel fornire informazioni su spedizione e disponibilita. prodotto consigliato

S
Son F.

The bike looks solid, fits my expectations.

J
Josephine W.

Изглежда много добре, но е много тежко. В обявата се казва, че рамката е алуминиева но се оказа метална. Не съм го карал още. Предния диск стърже в накладките.

L
Lorine S.

Grazie per la tua credibilità ☺️☺️☺️

B
Brent S.

Be very aware the product being advertised is not what is being sold. Advertised as 48V Duo-Batteries, is in fact 36V single battery. I was informed the SKU is what you ordered, which is shown in the colour section, not the item description or what is plastered all over the advert and order forms. Not interested when contacted, just kept saying the Duo battery is more expensive. Ignored the fact it was falsley advertised.

O
Ok F.

Be aware, item advertised is not what you are buying. Advertised as 48V Duo-Batteries, is in fact 36V single battery.
I was told the SKU was what was ordered. Hidden away in the colour section. Not interested when contacted, just told Duo is more expensive. Reject and send back.

K
Katheryn R.

Very good bike. UK legal. Climbs hills with ease. Very fast delivery and brilliant customer support. Would 100% recommend.

G
Glynda P.

Llego bien, bien empaquetado, lo único malo es que no viene con el candado y el inflador, viene con un puño pequeño y una extensión que no se para que sirven, preguntaré al vendedor

D
Dalton M.

buongiorno. devo fare i miei complimenti al venditore, la e-bike è arrivata in Italia in 5 giorni. Circa due ore per tirarla fuori dal l'imballaggio e montarla. La batteria arriva carica a 3/4. L'ho provate sono molto soddisfatto, è curata nei particolari, i pneumatici sembrano tenere bene la strada, gli ammortizzatori sono molto comodi e si guida facilmente. È la mia prima e-bike e non posso fare confronti, ma la trovo molto veloce, aiuta molto in salita, sembra quasi uno scooter. Molto soddisfatto del prezzo. Ora la proverò per vedere la durata della batteria e come va nel tempo. se ci sono aggiornamenti vi farò sapere. Nella dotazione c'è anche una pompa e una catena con lucchetto a combinazione. Io ne consiglio l'acquisto e il venditore ho visto che è sempre disponibile a rispondere. Buoni acquisti

M
Marianna N.

very happy with bike , 3 day uk delivery , tracking worked fine, bike needs front wheel attaching, tyres pumping up, front caliper needed adjusting , nothing unexpected, bike comes with tool kit, pump, comprehensive manual, bike exactly as listing. goes very well ! lots of power , arrives set at 15.5 mph , throttle not fitted (but included) for use on private land of course. seller highly recommend, had couple of questions that were answered straight away, great bike at great price ! 👍😃, very well packaged