Product comparison · 2 electric bicycles

Sharp BK-BM04EBS01 electric bicycle Black Aluminium 13.4 vs Sharp BK-UM03-EB Black Aluminium

24specifications compared
12differ
12identical
56known for one product only

Key differences

The Sharp BK-UM03-EB Black Aluminium has 23 N⋅m more torque (max) than the Sharp BK-BM04EBS01 electric bicycle Black Aluminium 13.4 (58 N⋅m vs 35 N⋅m). The Sharp BK-UM03-EB Black Aluminium has 20 km more autonomy (max) than the Sharp BK-BM04EBS01 electric bicycle Black Aluminium 13.4 (80 km vs 60 km). The Sharp BK-UM03-EB Black Aluminium has 12 V more battery voltage than the Sharp BK-BM04EBS01 electric bicycle Black Aluminium 13.4 (48 V vs 36 V). Type: City bike on the Sharp BK-BM04EBS01 electric bicycle Black Aluminium 13.4, Fatbike on the Sharp BK-UM03-EB Black Aluminium. Front brake system: Mechanical on the Sharp BK-BM04EBS01 electric bicycle Black Aluminium 13.4, Hydraulic disc on the Sharp BK-UM03-EB Black Aluminium.

Type
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:City bike
- BK-UM03-EB Black Aluminium:Fatbike
Torque (max)
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:35 N⋅m
- BK-UM03-EB Black Aluminium:58 N⋅m
Autonomy (max)
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:60 km
- BK-UM03-EB Black Aluminium:80 km
Front brake system
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:Mechanical
- BK-UM03-EB Black Aluminium:Hydraulic disc
Rear brake system
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:Mechanical
- BK-UM03-EB Black Aluminium:Hydraulic disc
Battery voltage
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:36 V
- BK-UM03-EB Black Aluminium:48 V
Charging time
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:5 h
- BK-UM03-EB Black Aluminium:6 h
Handlebar material
- BK-BM04EBS01 electric bicycle Black Aluminium 13.4:Steel
- BK-UM03-EB Black Aluminium:Aluminium

Side by side

Differences highlightedShow differences only

Comparison of BK-BM04EBS01, BK-UM03-EB
80 specifications	A Sharp BK-BM04EBS01 electric bicycle Black Aluminium 13.4 Model BK-BM04EBS01 View product	B Sharp BK-UM03-EB Black Aluminium Model BK-UM03-EB View product
Technical details5 differ
TypeDiffers	City bike	Fatbike
Product colour	Black	Black
Wheel size (imperial)	50.8 cm (20")	50.8 cm (20")
Motor power	250 W	250 W
Maximum speed (pedal assist mode)Known for one	Unknown — not stated by the source	25 km/h
Torque (max)Differs	35 N⋅m	58 N⋅m
Autonomy (max)Differs	60 km	80 km
Adjustable seat heightKnown for one	Unknown — not stated by the source	No
Number of speedsKnown for one	Unknown — not stated by the source	6
Brake system	Disc	Disc
Bicycle brake controlKnown for one	Unknown — not stated by the source	Handbrake
Front brake systemDiffers	Mechanical	Hydraulic disc
Rear brake systemDiffers	Mechanical	Hydraulic disc
Anti-theft functionKnown for one	Unknown — not stated by the source	No
Gearing type	Chain	Chain
Number of gears	6	6
Luggage rackKnown for one	Unknown — not stated by the source	Front
Smartphone holderKnown for one	Unknown — not stated by the source	No
Boost modeKnown for one	Unknown — not stated by the source	No
HornKnown for one	Unknown — not stated by the source	No
Adjustable stemKnown for one	Unknown — not stated by the source	No
Audible alarm(s)Known for one	Unknown — not stated by the source	No
Bicycle suspensionKnown for one	Unknown — not stated by the source	Front fork
Built-in lightKnown for one	Unknown — not stated by the source	Yes
Compliance certificates	CE	CE
Dangerous goodsKnown for one	Unknown — not stated by the source	No
Drivers license requiredKnown for one	Unknown — not stated by the source	No
FoldableKnown for one	Unknown — not stated by the source	No
HeadlightsKnown for one	Unknown — not stated by the source	Yes
Tail lightKnown for one	Unknown — not stated by the source	Yes
Short circuit protectionKnown for one	Unknown — not stated by the source	No
Overheat protectionKnown for one	Unknown — not stated by the source	No
Built-in display	Yes	Yes
Display type	LCD	LCD
Lamp power sourceKnown for one	Unknown — not stated by the source	Battery
Lamp typeKnown for one	Unknown — not stated by the source	LED
USB charging portKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Certification	CE	CE
Maximum speed (e-bike mode)Known for one	25 km/h	Unknown — not stated by the source
Frame sizeKnown for one	13.4	Unknown — not stated by the source
GenderKnown for one	Unisex	Unknown — not stated by the source
Rear tyre size (imperial)Known for one	50.8 cm (20")	Unknown — not stated by the source
Front tyre size (imperial)Known for one	50.8 cm (20")	Unknown — not stated by the source
Battery2 differ
Battery capacityKnown for one	Unknown — not stated by the source	604.8 Wh
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Distance per battery charge (pedal assist mode)Known for one	Unknown — not stated by the source	80 km
Battery weightKnown for one	Unknown — not stated by the source	3.613 g
Battery voltageDiffers	36 V	48 V
Charging timeDiffers	5 h	6 h
Removable batteryKnown for one	Unknown — not stated by the source	Yes
Battery endurance in cyclesKnown for one	700	Unknown — not stated by the source
Features1 differ
Frame material	Aluminium	Aluminium
Handlebar materialDiffers	Steel	Aluminium
Stem materialKnown for one	Unknown — not stated by the source	Aluminium
Front fork materialKnown for one	Unknown — not stated by the source	Aluminium
Wheel rim materialKnown for one	Unknown — not stated by the source	Aluminium
KickstandKnown for one	Unknown — not stated by the source	No
Wheel reflectorKnown for one	Unknown — not stated by the source	No
Rear derailleur name	Shimano	Shimano
Bicycle fork nameKnown for one	Unknown — not stated by the source	Front/Rear suspension
Chain nameKnown for one	Unknown — not stated by the source	Chain
Front tire nameKnown for one	Unknown — not stated by the source	20" x 4.0"
Motor nameKnown for one	Unknown — not stated by the source	250W Motor
Rear tire nameKnown for one	Unknown — not stated by the source	20" x 4.0"
Front derailleur nameKnown for one	Shimano	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	1620 mm	2000 mm
Package depthDiffers	820 mm	1240 mm
Package heightDiffers	240 mm	250 mm
Package weightDiffers	30 kg	49 g
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Assembly tools includedKnown for one	Unknown — not stated by the source	No
Assembly instructionsKnown for one	Unknown — not stated by the source	Yes
Battery includedKnown for one	Unknown — not stated by the source	Yes
Battery charger includedKnown for one	Unknown — not stated by the source	Yes
Weight & dimensionsidentical
Weight (including battery)Known for one	23 kg	Unknown — not stated by the source
WidthKnown for one	570 mm	Unknown — not stated by the source
DepthKnown for one	1600 mm	Unknown — not stated by the source
HeightKnown for one	1150 mm	Unknown — not stated by the source
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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