Best Umbaukit E Bike 2026

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Last Updated - 22.07.2026

Best Choice

01

Season

SEASON 700C E-Bike Conversion Kit 36 V 350 W Rear Wheel Motor with 36 V 13 Ah Battery and Integrated Controller (28 Inch Cassette Kit + 36 V 13 Ah Battery)

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9.8

Exceptional

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Main highlights

【LCD display driving information】Displays all important information: driving speed, battery power, PAS level, etc. The thumb throttle makes speed control easy. The aluminium rim is stable and holds up to 264 lbs/120 kg.
With German technical support on site. Solve your problems quickly, don't worry, we have professionals to handle all your problems. We offer a 1 year half warranty on hub motors. We provide a 12-month warranty on all other components.
Powerful hub motor: the 36 V 350 W e-bike front wheel conversion kit has a powerful brushless gear hub motor. It runs efficiently and quietly. The maximum speed can reach 30-32km/h (18.6-19.9 mph), motor torque: 48 N.M. Universal fit for 28 inch bicycle frames with 138-142 mm rear fork spacing. Must also fit for cassette! !
Pedal assist system: the pedal Pas function of this e-bike conversion kit allows you to switch 3 riding modes between throttle / PAS / manual. The appropriate driving mode can be switched as needed. Less fatigue and more comfort, ideal for long journeys. Equipped with detailed assembly instructions and video.
Package includes: complete electric bicycle kit contains almost everything needed to turn your standard bike into an e-bike, including motor, LCD display, PAS, wheel, brake, throttle lever, etc. "Hollowtech II" and hydraulic brakes require the special connections. Note: Tyre and cassette are not included.

449,00 €
Value for Money

02

Enerpower

Enerpower Tongsheng TSDZ8 Mid Motor E-Bike Conversion Kit, 36 V 250 W Torque Sensor, Quiet & Powerful Pedelec Motor, StVZO Compliant, DZ41 Display

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9.7

Exceptional

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The kit is suitable for all wheel sizes and widths from 8 to 28 inches and for bicycles with a bottom bracket housing with the dimensions: housing width 67 mm to 69 mm, inner diameter min. 33.5 mm to max. 35.5mm These are the dimensions of the most commonly installed BSA bottom brackets.
Pushing aid up to 6 km/h via the display
Powerful 36 V 250 W mid-motor (StVZO compliant): powerful Enerpower Tongsheng TSDZ8 with 250 W for effortless acceleration, steep ascents and long tours - ideal for e-bike conversions.
Natural driving experience thanks to torque sensor: the integrated torque sensor adjusts the motor support exactly to your pedal force - harmonious, controlled and efficient.
Ideal for e-bike conversion: suitable for many city, trekking and MTB frames - perfect solution for DIY e-bike projects with 36V battery.
Freewheel version – not suitable for wheels with backpedal function
COMPACT CONSTRUCTION: Lightweight design with a weight of about 3.5kg. Compatible with most standard bike frames without the need for major adjustments

440,00 €
03

YOSE POWER

Yose Power Electric Bicycle Hub Motor Front Wheel 36 V 250 W 28 Inch / 71 cm Bicycle E-Bike Conversion Kit 28 Inch / 71 cm Silver with LCD Display

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safety assurance: Approx, 25 km / h. Fixed speed provides stability and safety when travelling fast.
Easy to install: Provides a complete installation video and is perfectly installed within one hour.
Complete accessories: Comes with all necessary accessories and conversion tool.
Brushless motor: 36 V 250 W Brushless motor, quiet, no friction, more efficient, less risk of breakage.

249,50 €
04

MccoMMon

24 Inch 36 V Rear Wheel E-Bike Conversion Kit, E-Bike Motor Kit, Dual Mode Controller

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

User-friendly design: supports 5-speed regulation to adapt to different road conditions and personal needs; Equipped with cruise function, long press the button for 2-3 seconds to start, making riding easier and saving energy.
Strong and durable: aluminium alloy wheel frames are rust-proof and wear-resistant, with a weight capacity of up to 264 lbs, to ensure a long service life of the product and suitable for a wide range of riding environments.
Safe and Reliable: equipped with brake lever, it can interrupt the power supply of the motor during emergency braking to ensure that the bike stops in time; dual mode controller supports reverb and non-hall effect modes, and automatically switches in case of interference to ensure uninterrupted cycling.
Powerful motor and quiet operation: adopts 500W brushless gear motor, the maximum speed can reach 30-35 km/h, smooth operation, low noise, no need to replace brushes, easier maintenance.
COMPLETE KIT - Includes all the accessories needed to modify the bike without the need to purchase additional accessories; ensures a more stable and consistent performance, easy to install.

179,99 €
05

SuhoFutus

SuhoFutus Ebike Kit, 24 Inch Ebike Conversion Kit, E-Bike Front Wheel Conversion Kit, Bicycle Motor Kit with Brushless Gear Motor 500 W, 5-Speed Gear Adjustment, Applicable to V Brake/Disc Brake

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9.2

Excellent

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Main highlights

Safety and reliability: the emergency shut-off mechanism on the brake levers stops the engine in case of sudden braking. The waterproof controller bag and the dual hall effect controller guarantee stable operation even in the rain - perfect for the everyday e-bike conversion kit.
Robust aluminium construction: the 24 inch front wheel motor made of aluminium alloy can withstand up to 120 kg load and is rustproof. Thanks to universal compatibility with disc or V-brakes, the e-bike conversion kit is suitable for most bicycle models.
Intuitive control and complete set: includes display, pedal assistance sensor (PAS) and 5-speed adjustment for individual adjustment. The cruise function (2-3 seconds hold) and the compatible brake support (V-brake/disc) make this e-bike conversion kit particularly user-friendly.
Complete set: the complete set contains all parts for front wheel assembly (excluding battery/tyre). The clear indicator shows battery status, speed and mileage - ideal for long tours. Enjoy driving fun without compromising with this durable e-bike conversion kit
500W Powerful Motor: This bicycle conversion kit comes with a brushless 500W gear motor, which can reach a top speed of 30-35 km/h; compared to brush motors, it runs quieter, and the maintenance costs are lower. This makes it easy to transform your normal bike into a powerful electric bike that is ideal for commuting to work and for leisure rides.

179,00 €
06

Oxylonty

350W 24V Elektrofahrrad Umbausatz mit Daumengas, E-Bike Umbaukit mit Kettenantrieb & stufenloser Geschwindigkeitsregelung, bürstenmotor aus Reinkupfer, IP54 wassergeschützt für Fahrrad Umbau zu E-Bike

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Wassergeschützt & Sicher】: Der Controller bietet 21V Unterspannungsschutz, der Motor ist IP54 wassergeschützt – sicher für den Einsatz bei Feuchtigkeit und Regen. Geeignet für Pendler und Alltagsfahrer.
【Robust & Korrosionsgeschützt】: Gefertigt aus Eisen und Kupfer mit galvanischer Beschichtung – korrosionsbeständig, verschleißfest und verformungssicher. Dieser elektrische Antriebsstrang ist auf Langlebigkeit ausgelegt.
【Leistungsstarker 350W Reinkupfer-Motor】: Unser E-Bike Umbausatz mit 350W bürstenmotor aus Reinkupfer liefert 0,9N·m Drehmoment und 3300rpm – genug Power für Steigungen und den täglichen Arbeitsweg. Perfekt für Ihr Fahrrad Umbau zu E-Bike.
【Komplettset & Montagebereit】: Inklusive Motor, Controller, Daumengas, Kette, Kettenrad & Montageplatte – alles für Ihren Umbau. Nicht im Lieferumfang enthalten: Akku & Ladegerät (separat erhältlich) .
【Einfache Steuerung mit Daumengas & Kettenantrieb】: Das Daumengas mit integrierter Batterieanzeige ermöglicht stufenlose Geschwindigkeitsregelung. Dank Kettenantrieb wird die Kraft effizient auf das Hinterrad übertragen.

46,00 €
07

YOSE POWER

YOSE POWER 26 Inch Ebike Conversion Kit Electric Bicycle Conversion Kit 36 V 350 W Rear Motor Only for 26 Inch Sprocket Cassette, Integrated Controller with 36 V 13 Ah Battery

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【1 Year Warranty】We offer you 100% zero risk guarantee that makes you happy.
Safety: Maximum speed approx. 30-32 km/h. Fixed speed ensures stability and safety when running fast.
Easy to install: a full installation video included. Well installed within 1 hour.
Complete components: all necessary components and tools are included.
Brushless motor: 36 V 350 W brushless motor, quiet, no friction, more efficient, less risk of damage.

436,50 €
08

YOSE POWER

YOSE POWER Ebike Conversion Kit 36 V 350 W 27.5 Inch Rear Motor Electric Bicycle Conversion Kit 27.5 Inch for Screw Sprocket Freewheel with Integrated Controller 36 V 13 Ah Battery

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Speed and safety: Max speed approx. 30-32 km/h. Fixed speed ensures stability and safety on fast driving. The brake lever ensures that you disconnect the power supply when braking. Provides a safe and pleasant driving experience. The LCD display provides basic information for the driver. Has 5 servo support levels.
Installation instructions: suitable for city bikes, touring bikes, commuter bikes and mountain bikes. The set does not fit "Hollowtech II" and hydraulic brake. Complete accessories, installation video, German-English bilingual manual. It can be perfectly installed within one hour.
Certificate: CE, RoHS certification. All kits have been fully tested before leaving the factory and are qualified for delivery. Motor: 18 months warranty. Accessories: 12 months warranty. From date of purchase 30 days no reason to return.
AKM 350 W brushless motor: Yosepower conversion kit is brushless gear motor powered, low noise, with a winning reputation in terms of performance and durability. You can easily cross any difficult terrain and reach your destination while you enjoy the journey. Very suitable for everyday use, the way to work and longer day trips.
3 working modes: Pure electric mode – when the servo support is 1, turn the throttle lever to achieve acceleration. The more the turn, the faster the speed. Pedal assistance mode - When the speedometer shows 1-5 speeds, the higher the gear, the less effort required. If you do not turn on the power mode, it is like a normal bike. So every ride with the e-trekking bike becomes a pleasure

419,00 €
09

PromiseFly

PromiseFly 20 Inch Ebike Conversion Kit 1000 W Front Wheel Conversion Kit DC 48 V 38-45 km/h Front Wheel E-Bike Hub Motor Set with LCD Display, Control Unit, Brake Lever Set Electric Bicycle Conversion Kit

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

High performance front motor with 1000 W power: the front motor as a bicycle hub motor delivers direct power transmission without energy loss. Accelerates to 38-45 km/h (23.6-27.96 mph), handles even 15% slopes effortlessly. Brushless DC motor guarantees instant response and optimised vehicle agility.
Energy efficiency thanks to front-wheel drive optimisation: the bicycle hub motor in the front wheel reduces friction losses by 22%, increases range and battery life. Combined with vibration-damping hub construction for consistent performance on any surface.
Durable safety technology according to IP54: robust aluminium iron composite body with baking process. Integrated overheating protection and IP54 waterproof rating protect the electric bicycle conversion kit from extreme loads, extend the service life by 40% and ensure all-weather suitability.
Dual operating concept for ergonomic driving: PAS system allows gas-free operation by pure pedaling - relieves wrists and offers freedom of choice between manual or assisted mode. Precise response of the front motor when cornering or uphill.
Complete electric bicycle conversion kit for easy installation: this all-in-one kit contains all necessary components - including bicycle hub motor and pedal assist sensor (PAS). Compatible with 99% of 20 inch front wheels, allows low-tool assembly in under 30 minutes. No separate purchases required, ideal for beginners and professionals.

191,99 €
10

YEITBY

24-48V 350W Bürstenloser Getriebemotor Set mit Controller und 3 Gang Rückwärtsdrossel für E-Bike, Go-Kart, ATV, Trike, Elektroroller Umbau-Kit

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8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Umfassendes Set: Dieses Produkt enthält wesentliche Komponenten - einschließlich 2 Motoren, einen Controller, Drosseln, Schlüssel und ein elektrisches Türschloss - um eine einfache Installation und einfache Verwendung zu unterstützen.
Starke Leistung: Dieses Kit enthält 2 bürstenlose Getriebemotoren mit je 350 W Leistung und einem Nenndrehmoment von 11,6 N-m, die für eine reaktionsschnelle Leistung und vielseitige Performance entwickelt wurden, insbesondere bei lasttragenden Anwendungen für E-Bikes.
Gebaut um zu überdauern: Hergestellt aus Aluminium, Eisen und Kupferdraht, mit einer Spritzlackierung, ist dieses Produkt strapazierfähig, rostfrei und stoßfest und bietet eine lange und zuverlässige Lebensdauer.
Erhöhte Sicherheit: Mit Überstrom- und Überlastschutz bietet dieses Produkt mehr Sicherheit. Der Motorcontroller verfügt außerdem über mehrere Schutzfunktionen und bietet eine stabile und zuverlässige Leistung.
Einstellbares Design: Der Controller unterstützt 24V/36V/48V Multispannungsanpassung und kann an verschiedene Akkus angepasst werden (die Akkuspannung muss jedoch mit der Motorspannung übereinstimmen). Gleichzeitig verfügt er über ein Paar 3-Gang-Umkehrdrosseln und ermöglicht es dem Motor, im oder gegen den Uhrzeigersinn zu laufen, was ihn bequemer und flexibler in der Anwendung macht.

179,99 €