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EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles
Free UK Delivery
Easy installation
1-year warranty

EZ Rider Ebike Conversion Kit 36v 250w Front Wheel 36V 22AH LG Battery 40-60 Miles

250W Front Wheel E-Bike Conversion Kit, easy to install, waterproof design! Compliant with local laws!
Sale price£587.99
Motor Power: 36V 250W
Included 1YR Manufacturer Warranty
Free Shipping to UK
Max Speed: 15mile/h
Est. Mile Range: 40-60miles
Model:Universal Kit
Wheel:26"
Quantity:

  • Suitable for 100 mm dropouts front fork bicycle
  • Simple product and simple installation
  • Comply with local road regulations of 15mph
  • Lightweight but high torque motor
  • TFT LCD display screen instrument, more beautiful
  • Localised after-sales service, one-year warranty
  • Suitable for the Brompton Bicycle, 74mm dropouts.
  • Simple product and simple installation
  • Comply with local road regulations of 15mph
  • Lightweight but high torque motor
  • TFT LCD display screen instrument, more beautiful
  • Localised after-sales service, one-year warranty
Free Accessories Included
Brake Sensor €20,00
Free
D12L PAS €10,00
Free
Tool Kit €25,00
Free

It is the conversion kit for people who want an e-bike, not a project: one front wheel swap, two batteries strapped where bottles would go, two connectors clicked together — twenty minutes, no frame damage, fully reversible. And because it is 250W with pedal assist at 15.5 mph, it is completely UK road-legal from the first ride. No settings. No paperwork. No grey areas.

The 2026 upgrade rewrites its one old weakness: range. Twin LG-cell packs (7Ah + 15Ah, 22Ah total) now carry it 40–60 miles between charges — three times the original — while the new 4A charger halves the wait. All-in weight, both batteries included: 6.0 kg. Plenty of rival kits weigh more before a battery is even fitted.

🇬🇧 Fast & FREE UK Delivery
We offer 100% FREE Shipping on all orders within the UK! Your e-bike kit will arrive quickly at your door within 3-5 business days.

🌍 Premium Global Shipping
We also proudly ship to the US, EU, Canada, Australia, Japan, and worldwide. International orders are dispatched via trusted premium carriers (DHL, FedEx, TNT) to ensure reliable service. Shipping rates are transparently calculated at checkout, and most global orders arrive within 5-14 business days (please allow slight delays for remote areas).

📦 Secure Battery Shipping Notice
For maximum safety and faster customs clearance, your e-bike kit and battery will be shipped in two separate, securely tracked packages. Both parcels are fully monitored to ensure they reach you safely.

We stand behind the quality of our kits. Wherever you ride, we’ve got you covered with our 1-Year Global Warranty.

🇬🇧 UK Riders (Full Coverage): Enjoy complete peace of mind with 1-year FREE repair service covering both your entire e-bike system and the battery.

🇺🇸 🇳🇱 US & Netherlands: Includes 1-year FREE repair service specifically dedicated to your e-bike battery.

🌍 Global Support: All international orders are fully backed by our standard 1-year global warranty against manufacturing defects.

If you encounter any issues with your kit or battery, our technical team is here to help! Please contact us directly at support@kirbebike.com.

power output
36V 250W  | Motor Wheel
speed
15mile/h  | Speed
weight
3.8 kgs  | Light Weight
Battery
36V 7Ah+ 36V 15Ah  | Lithium
Install Time
20 Minutes  | Convert Your Bike
Image Alt
Smaller Size, Longer Range, And Shorter Charging Time
The KirbEbike EZ Rider kit comes with a 36V 14A smart FOC controller and a TFT colour LCD display. It also carries a 36V 7Ah+ 36V 15Ah Lithium Battery that supports UK, US, EU and Australian plugs. Front Light: Press the right button of display two seconds to be on and off.
40-60miles
Range
15mile/h
Speed
Image Alt
High performance, powerful, and Long Service Life.
EZ Rider Kit has a 250W brushless geared hub motor with newly upgraded high temperature resistant inner ring, Universal Motor Wheel is black, Brompton Front Motor Wheel is silver, CNC machined for better heat dissipation, which reduces the decay rate of the motor magnets and ensures a longer service life. We have CE and ROHS certificates to help you ride easily.
250W
Motor Power
50Nm
Max Torque
Image Alt
Go Further. Charge Faster. Stay Road-Legal.
The upgraded EZ Rider Kit combines a dual-battery setup — 36 V 7 Ah + 36 V 15 Ah — to deliver up to 60 miles of range for longer rides. With a 4 A fast charger, lightweight design and simple home installation, it gives you extra freedom while staying compliant with UK 250 W road-legal requirements.
7AH + 15AH
Dual Battery
4A
Fast Charger
60 Miles
Max Range

HOW TO CONVERT A BROMPTON TO ELECTRIC POWER!!!

In this video I take the popular Brompton A Line folding bike and convert it into an Ebike using a conversion kit from KirbEbike.

What's in the kit?

What's included in the individual kit?

The EZ Rider Kit is equipped with a 36V 250W front hub motor, 36V 14A intelligent FOC controller with TFT colour LCD display. It also comes with a 36V 7Ah+ 36V 15Ah Lithium Battery charger that supports UK, US, European and Australian standard plugs. It is also equipped with warning lights, bracker part,PAS,and can add a thumb throttle on request.

What's in the kit?

What's included in the individual kit?

The EZ Rider Kit is equipped with a 36V 250W front hub motor, 36V 14A intelligent FOC controller with TFT colour LCD display. It also comes with a 36V 7Ah+ 36V 15Ah Lithium Battery charger that supports UK, US, European and Australian standard plugs. It is also equipped with warning lights, bracker part,PAS,and can add a thumb throttle on request.

1、16" 1 3/8 wheel

2、36V 250W Front hub motor. 74mm dropouts.

1、20" 24",26",27.5",28", 29" 700C

2、36V 250W Front hub motor. 100mm dropouts.

1、36V Smart FOC controller

2、TFT Color display

3、36V 7Ah + 36V 15Ah Lithium Battery

4、Brake Sensor

5、36V 4A Charger 100-240V UK, USA, EU, AU plugs

Installation bracket with integrated connectors.

1、V12 PAS 12 magnets signal pedal assist system.

2、D12L PAS 12 magnets signal pedal assist system.

Free Accessories Included

Free Accessories Included

Tire Remove Tool
Wrench
Cable Ties
Hexagonal Tools

Sweet Service Accessories

Brake sensor
D12L PAS

Additional Parts

Book Manal

Optional part

Thumb throttle (not road legal in UK)

Thumb Throttle

Torque arm

Torque arm

FAQ

Yes: swap the front wheel, strap both batteries, click two waterproof connectors. The full toolset is in the box — tyre levers, sensors, everything — and the install is damage-free and fully reversible.

Our kit is suitable for most bicycles, but please view the below details for reference.

Brompton Front Motor Wheel:16" 1 3/8 wheel .36V 250W Front hub motor. 74mm dropouts.

Universal Front Motor Wheel :24",26",27.5",28", 29" 700C .36V 250W Front hub motor. 100mm dropouts.

Next, please select a wheel size, we have 16" 20" 26" 27.5" 28" 29" 700C wheels. If you are unsure which wheel size is right for your bike, click on Wheel Size to see how to confirm your bike's wheel size.

Please contact us  support@kirbebike.com if you have more questions.

We stand by the quality of our products.

• 1-Year Global Warranty on all Kirbebike conversi on kits.

• UK: Free repairs for both the e-bike system and battery. US & Netherlands: Free battery repairs for 1 year.

• Need help? Contact support@kirbebike.com for warranty support and technical assistance.

40–60 miles with both included batteries (7Ah + 15Ah, 22Ah total, LG cells) — up to three times the old single-battery version. Headlines use “up to 60 miles”; your mileage varies with hills and assist level.

Its maximum speed is 15mph which is road legal.

Speed: 15mph
Loading: 100kgs
Range: 60miles
Light Weight: 3.8kgs
Easy to install in 20 mins
Comply with local road regulations 250w 15mph

Yes. Comply with local road regulations 250w 15mph.

EZ Rider kits motor for climbing, good torque arm, watch it via andy kirby's video!