Best Ebike Umbau 2026

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Last Updated - 27.03.2026

Best Choice

01

SHIMOST

SHIMOST 28 Inch 700C E-Bike Conversion Kit 36 V 250 W Front Motor with 36 V 15.6 Ah Li-ion Battery for Front Wheel, Integrated Controller, LCD Display, PAS Sensor

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9.7

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

The package is sent from Germany and the shipping takes 3-5 working days. Motor: 18 months, battery: 18 months, other accessories: 12 months. We offer technical support.
Please note: If your bike has Hollowtech2 and hydraulic brakes, you must purchase Hollowtech2 sensors or hydraulic brake sensors separately. The kit is not suitable for roller brakes, hub brakes and reverse brakes. Of course, you can use your own brake lever, please buy a hydraulic brake sensor.
Easy to assemble: the kit contains all the necessary accessories and tools as well as assembly instructions (English language not guaranteed). This kit includes an integrated controller. The controller has been built into the battery holder.
AKM brushless gear motor: installation width 100 mm, 36 V 250 W, black, stable operation, silent, long service life. 2.4 kg light, maximum torque 43 Nm, top speed 25 kilometres per hour. (LCD can adjust the maximum speed)
36 V 15.6 Ah Li-ion battery: intelligent BMS makes your battery use safer and more efficient. The battery is installed in the down tube (water bottle holder), and with the key the battery can be attached to the holder to avoid theft.
28 inch front wheel: without tyres. The motor is already installed in the front wheel, you just need to install the tyres. The hub width is 25.2 mm. Suitable for most bicycles, city bikes, mountain bikes, pedelecs.

458,90 €
02

Season

SEASON E-Bike Conversion Kit 26 Inches / 27.5 Inches / 28 Inches (700C) Rear Wheel Motor 250 W with 36 V 13 Ah Battery and Integrated Controller, for 8-10 Speed Cassette (‎27.5 Inch Cassette Kit + 36 V 13 Ah Battery)

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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

【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 250 W e-bike front wheel conversion kit has a powerful brushless gear hub motor. It runs efficiently and quietly. The maximum speed can reach 25 km/h (15.5 mph), motor torque: 58 N.M. Universal fit for 27.5 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 (6 km/h) / 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.

443,10 €
03

Zoobotanica

48 V 1000 W Ebike Conversion Kit, 28 Inch 29 Inch Rear Wheel/Front Wheel Conversion Kit, Electric Bicycle Conversion Kit with LCD Display, Integrated Controller, PAS (Rear Wheel, 48 V 1000 W)

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9.5

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 features: depending on road conditions and personal needs, it allows 5-speed adjustment. At the same time, when the driving speed is maintained, pressing the button for 2-3 seconds will call the cruise function, which simplifies the driving process!
Upgrade display: the display shows real-time speed, top speed, average speed, total mileage, single mileage, battery power indicator, assistance gear/speed levels, cruise function, so you can charge in time and intuitively track the operating state.
Safe and reliable: the brake lever can interrupt the power supply of the motor in case of emergency braking, so that the bike can stop in time to ensure driving safety.
Robust and durable: the aluminium alloy wheel frame is very durable, stable, rust-proof and wear-resistant and ensures a long service life and strong load capacity up to 120 kg/264 lbs.
Powerful motor: our e-bike motor conversion kit is equipped with a brushless gearless 250 W/1000 W motor, it can reach a maximum speed of 28-32 km/h and 45-55 km/h. Compared to brush motors, it allows for smooth, fast acceleration and quiet operation without replacing the brush, making maintenance easier.

189,99 €
Value for Money

04

Season

Season Conversion Kit for E Bike 36 V 250 W 28-Inch Motor Ebike Front Motor for Electric Bicycle with LCD

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15% Off
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

Please note: This item does not contain a battery. The image is only displayed as a connection method.
Max. speed: approx. 25 km / hr. You can no longer increase the maximum speed.
Features: 36 V 250 W 28-inch brushless and gearless motor, lightweight, low noise, fluid operation, long life.
Easy to assemble: all accessories and tools as shown in the picture are included.
Certificates: ROSH / CE. -

209,87 € 246,90 €(15% Off off)
05

Season

Season Conversion Kit for E Bike 36 V 250 W 28-Inch Motor Ebike Front Motor for Electric Bicycle with LCD

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9.3

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

Please note: This item does not contain a battery. The image is only displayed as a connection method.
Max. speed: approx. 25 km / hr. You can no longer increase the maximum speed.
Features: 36 V 250 W 28-inch brushless and gearless motor, lightweight, low noise, fluid operation, long life.
Easy to assemble: all accessories and tools as shown in the picture are included.
Certificates: ROSH / CE. -

246,90 €
06

SHIMOST

SHIMOST 28 Inch 700C E-Bike Conversion Kit 36 V 250 W Front Motor with 36 V 15.6 Ah Li-ion Battery for Front Wheel, Integrated Controller, LCD Display, PAS Sensor

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15% Off
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

The package is sent from Germany and the shipping takes 3-5 working days. Motor: 18 months, battery: 18 months, other accessories: 12 months. We offer technical support.
Please note: If your bike has Hollowtech2 and hydraulic brakes, you must purchase Hollowtech2 sensors or hydraulic brake sensors separately. The kit is not suitable for roller brakes, hub brakes and reverse brakes. Of course, you can use your own brake lever, please buy a hydraulic brake sensor.
Easy to assemble: the kit contains all the necessary accessories and tools as well as assembly instructions (English language not guaranteed). This kit includes an integrated controller. The controller has been built into the battery holder.
AKM brushless gear motor: installation width 100 mm, 36 V 250 W, black, stable operation, silent, long service life. 2.4 kg light, maximum torque 43 Nm, top speed 25 kilometres per hour. (LCD can adjust the maximum speed)
36 V 15.6 Ah Li-ion battery: intelligent BMS makes your battery use safer and more efficient. The battery is installed in the down tube (water bottle holder), and with the key the battery can be attached to the holder to avoid theft.
28 inch front wheel: without tyres. The motor is already installed in the front wheel, you just need to install the tyres. The hub width is 25.2 mm. Suitable for most bicycles, city bikes, mountain bikes, pedelecs.

390,07 € 458,90 €(15% Off off)
07

FortyFor

FortyFor 26 Inch Ebike Conversion Kit Kit, 48 V 1500 W E-Bike Electric Bicycle Conversion Kit Ebike Motor Conversion Kit for Rear Wheel, Front Wheel

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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

Versatile functions: this LCD displays speed, mileage, power and errors, so you can recognise the status of the bike in time. This product has an adjustable five-speed gear and also with fixed speed cruise function. It can give you an unprecedented driving experience.
Two types of handlebars: this bicycle conversion kit comes with two types of handlebars. In addition to the normal handlebar, there is also a switchable brake handle that offers you a double safety guarantee.
Pedal assistant sensor: This product has a pedal support sensor that can detect the cadence and adjust the motor speed accordingly. You can use the power assistant without pressing the accelerator pedal. It is very good for a long distance ride and can avoid wrist pain caused by constant squeezing.
High-quality material: this product is equipped with a 1500 W brush and toothless gear motor, which is powerful and can reduce noise. The motorcycle is made of high-quality aluminium, which is strong and durable. Each part of the conversion kit is well made, which makes it safe and durable.
Aluminium rim: the rim of the electric wheel in this set is made of high-quality aluminium, which is waterproof and corrosion resistant. The high-quality rim is more durable and extends the service life. With a maximum motor speed of 55 km/h when idle, you can enjoy the exciting experience of driving at high speed.

227,80 €
08

HOARLICN

HOARLICN 26 Inch Electric Bicycle Conversion Kit, Rear Wheel Electric Bicycle Kit 48 V 1000 W E-Bike Conversion Kit with LCD Display Electric Bicycle Motor Kit for 26 Inch Bicycles

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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

Powerful motor: 26 inch e-bike conversion kit has a built-in copper wire hub motor with an efficiency of up to 82%, which is more energy efficient and powerful. It can reach a speed of about 31.05 mph, so you can drive further and faster. Powerful motor: 26 inch e-bike conversion kit has a built-in copper wire hub motor with an efficiency of up to 82%, which is more energy efficient and powerful. It can reach a speed of about 31.05 mph, so you can drive further and faster.
LCD display: rear wheel electric bicycle motor kit shows speed, battery level, mileage, error, cruise control, real-time voltage and current, so you can plan your ride better. And through the cooperation of sensor, controller and motor, it provides the driver with the right amount of additional power, making the ride easier and more comfortable.
High-quality materials: high-quality nylon, alloy, stainless steel, aluminium alloy and rare earth metal magnets provide excellent performance and robustness for long-term use. And with 26 inch ebike conversion kit, you do not have to step into the pedals tediously, simply turn the throttle lever to control the speed flexibly, which is very labour-saving and convenient.
Excellent weight capacity: sturdy construction allows it to withstand about 308.65 lbs, enough to support most bicycle frames and human body weight, so you don't have to worry. And the motor can work in both hall effect and non-hall effect mode, extending the life of the e-bike.
Application: 1000 W 48 V rear wheel electric bicycle kit is suitable for bicycles with 26 inch tyres, and can be used as a drive unit for both gear wheels and normal bicycles. Suitable for bicycle lithium battery modification, DIY electric bicycle, electric folding bike and so on.

188,10 €
09

Madelynn

Madelynn 1000 W 48 V Ebike Conversion Kit, 28 Inch 29 Inch 700C Front Wheel Conversion Kit Kit, Electric Bicycle Conversion Kit with Display, Controller, Pedal Assistance Sensor

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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

User-friendly functions: Depending on road conditions and personal needs, you can choose between 5 gears. If the driving speed remains constant, you can activate the cruise control function by pressing the button for 2-3 seconds, which makes driving even easier!
Safe and reliable: the brake lever can interrupt the power supply of the motor in case of emergency braking, so that the bike comes to a stop in time and driving safety is guaranteed.
Robust and durable: the aluminium alloy wheel frame is very durable, stable, rust-proof and wear-resistant and ensures a long service life and a high load capacity of up to 264 lbs.
Powerful motor: With a brushless, gearless 1000 W motor, it reaches a top speed of 45-55 km/h. Compared to brush motors, it allows for smooth, fast acceleration and quiet operation without the need to replace the brush, which simplifies maintenance.
Enjoy driving fun: It turns your bike into an e-bike for more efficiency and comfort, so you can enjoy the fun of cycling on the way to work and on short trips to the fullest.

199,99 €
10

BAFANG

BAFANG Middle Motor with Battery 36 V 250 W 48 V 500 W 750 W 1000 W BBS01B BBS02B BBS03B BBS-HD G340 Uart Motor with Optional E-Bike Display Custom E-Bike Conversion Kits for BB68-120 mm Mountain Bike

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8.5

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

The BAFANG BBS01B BBS02B BBS03B motor has been equipped with a gentle start function that regulates the speed according to the pressure on the gas. In addition, there are speed limit settings for both pedal assisted and electric modes. which is designed for high torque and speed and provides powerful and gentle driving force for urban driving or off-road adventures. Designed for reliability, this motor provides a smooth and enjoyable driving experience suitable for all levels of rider, from beginner to expert
Our competent technical support, based in Poland/Italy, is always at your disposal. If you have installation problems or need technical support, please do not hesitate to contact us by email.
MULTIPLE DISPLAY OPTIONS This motor offers a choice of multiple display options. Driving data can be clearly read on the display while driving, such as speed, odometer, battery indicator, PAS level, headlight indicators, etc. You can choose a display based on screen size, color, and additional features
Installation Compatibility This mid-motor kit fits standard bikes with bottom brackets of 68-120mm length and 33.5-36mm inner diameter, according to JIS standard. Only suitable for bicycles with chain drive systems equipped with disc brakes or V-brakes. Not suitable for carbon bikes or bicycles with backpedal brake
E-Bike battery: optional 48V and 36V batteries, compatible with Bafang mid-motor kits from 250W to 1000W. Equipped with a robust BMS for safety and durability, these batteries feature a holder for increased stability. They protect against overcharging, deep discharge, over-current, short circuit, overheating and overvoltage, ensuring a safe and reliable power source for your e-bike adventures

359,00 €