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Quick Specs
Up to 88 miles
Range
23st 9lb
Max rider weight
5ft 1in
Min rider height
75 Nm
Torque
250 W
Motor
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Customers rate BikeVentures 4.96 out of 5 from 52 reviews
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Product Description
The ENGWE O20 Boost is a powerful, practical folding electric bike for riders who want comfort, portability and long-range performance without compromise. A boost function, full suspension and a light, durable folding frame make it easy to live with and quick to store.
Comfortable and capable
A full suspension system with a hydraulic fork soaks up potholes, kerbs and rough ground, while the Boost mode gives an extra surge to help you conquer hills and accelerate smoothly. A road-legal 250W rear-hub motor delivers 75 Nm of torque, with assist up to the UK-legal 15.5 mph.
Long range, quick charge
A high-capacity LG 720 Wh battery takes you up to 88 miles on a charge and lifts out to charge indoors, recharging in around 3.5 hours. At just 26.5 kg it's light enough to carry, and folds quickly for apartments, offices, motorhomes or car boots.
Ready to ride
hydraulic disc brakes give sure, all-weather stopping, a Shimano 8-speed drivetrain covers every gradient, and a rear rack (15 kg capacity) and road-legal LED tail light come fitted.
Buy with confidence
We're an official ENGWE UK dealer, and this bike is UK road-legal — no licence, tax or insurance needed. Delivered free on your chosen day with 14-day returns; if you'd like help choosing, Martyn is a phone call or WhatsApp message away.
Specifications
| Bike type | |
|---|---|
| Frame style | Step-through |
| Frame material | 6061 Aluminium Alloy Folding Frame |
| Weight | 26.5 kg |
| Pedals | Foldable |
| Motor | |
| Motor power | 250 W |
| Top speed | 15.5 mph |
| Motor type | Rear hub |
| Torque | 75 Nm |
| Assist type | Pedal-assist only |
| PAS levels | 5 |
| Battery | |
| Battery capacity | 720 Wh |
| Battery voltage | 48 V |
| Battery capacity (Ah) | 15 Ah |
| Removable battery | Yes |
| Charge time | 3.5 hrs |
| Charger | 54.6V 4A Fast Charger |
| Range | Up to 88 miles |
| Display | |
| Display | 3.5" Colour LCD Display with Bluetooth |
| App connectivity | ENGWE App Compatible |
| Gears | |
| Gear type | Derailleur |
| Gears | 8-speed |
| Rear derailleur | Shimano Altus RD-M310 |
| Wheels | |
| Wheel size | 20" |
| Rims | Double-Wall Aluminium Alloy |
| Tyre type | Standard |
| Rider | |
| Rider weight - Max | 150 kg |
| Rider height - Min | 154 cm |
| Rider height - Max | 190 cm |
| Dimensions | |
| Wheelbase | 106.5 cm |
| Saddle height | 82 – 100 cm |
| Total length | 154 cm |
| Handlebar height | 113 cm |
| Folded dimensions | 88 × 52.5 × 85cm |
| Brakes | |
| Brake type | Hydraulic disc |
| Brake rotors | 160 mm |
| Suspension | |
| Suspension | Full |
| Fork | Hydraulic Suspension Fork with Adjustable Lockout |
| Suspension travel | 50 mm |
| Lighting & Extras | |
| Integrated lights | Road-Legal LED Tail Light |
| Rear rack | Included (15kg Capacity) |
| Kickstand | Yes |
Warranty
BikeVentures Reviews
Let customers speak for us
Frequently Asked Questions
We’ve put together answers to the most common questions about our electric bikes and scooters. If you can’t find what you’re looking for, please contact us and we’ll be happy to help.
E-Bikes and the Law
Are your e-bikes road legal in the UK? Yes. All of our e-bikes meet the UK EAPC (Electrically Assisted Pedal Cycle) regulations:
Maximum motor output: 250W
Motor assistance cuts out at 15.5 mph (25 km/h)
Must be pedalled to engage motor assistance (with throttles restricted to walking speed without pedalling)
What is the minimum legal age to ride an e-bike? You must be at least 14 years old to ride an EAPC on UK roads.
Where can I ride an e-bike? You can ride anywhere a normal bicycle is permitted, including roads, cycle paths, and shared-use trails. You cannot ride on pavements unless marked as cycle routes.
What about privately-owned e-scooters? Currently, privately-owned e-scooters are not legal on public roads, pavements, or cycle lanes in the UK. They can only be used on private land with the landowner’s permission.
Orders, Delivery & Returns
How long does delivery take? Delivery typically takes between 3–7 working days, depending on stock levels and your location. We’ll provide tracking once your order has shipped.
Do you charge for delivery? Most orders qualify for free UK mainland delivery. Some remote areas or special items may incur a small charge (details at checkout).
Can I return my order? Yes. We offer a 14-day return window for unused items in their original packaging. Please see our Returns Policy for full details.
What if my bike arrives damaged or faulty? Contact us immediately with photos of the issue. We’ll arrange repair, replacement, or refund in line with our warranty and returns policy.
Warranty & Support
Generally, bikes come with a 1 year warranty which covers all the major parts. But not consumables such as tyres. But please see each bike for more details.
Batteries & Charging
How far can I ride on a single charge? Range depends on the model, terrain, rider weight, and assist level. Most e-bikes in our range cover 25–60 miles per charge.
How long does charging take? Charging usually takes 4–6 hours with the supplied charger.
Can I replace the battery? Yes. All of our e-bikes use removable lithium-ion batteries that can be swapped or upgraded.
Maintenance & Repairs
Do I need to service my e-bike? Yes. Just like a regular bike, you should service it regularly to keep it safe and efficient. We recommend:
Basic check-up after 150 miles
Annual service for regular riders
Can I get my bike repaired at a local shop? Most bike shops can handle e-bike servicing. For electrical issues, it’s best to use an authorised service partner.
Payments & Finance
What payment methods do you accept? We accept major credit/debit cards, PayPal, and Klarna/finance options (where available).
Do you offer finance? Yes. You can spread the cost of your e-bike with monthly instalments. See checkout for details.
Other Questions
Do I need insurance or a licence for an e-bike? No. EAPCs do not require insurance, tax, or a driving licence in the UK.
Do I need to wear a helmet? Not legally, but we strongly recommend wearing a helmet and protective gear for your safety.
Can I test ride a bike before buying? Please contact us to see if we can arrange a demo or advise on local dealers/trails.
Still Need Help?
If your question isn’t answered here, please reach out:
Email: support@bikeventures.co.uk
Phone: 01273 569410
Or use our contact form here:
https://www.bikeventures.co.uk/pages/contact
We’re here to help you find the perfect ride and keep you on the road safely so that you can have plenty of fun freedom and adventure.
Need a Hand?
Get expert help straight from Martyn, our resident bike expert — message him directly.
E-bike Legality
This E-bike is road legal
Note: To the best of our knowledge this bike is road legal in the UK. For further information please see our full legal notice here
Safe & Secure Checkout
Your security matters to us. Every page on our store is protected with 256-bit SSL encryption, so your details are kept private from the moment you start browsing to the moment you check out.
Payments are handled by trusted, PCI-compliant providers including Shopify Payments, PayPal and all major debit and credit cards. We never see or store your full card details on our own systems.
Shop with confidence knowing every transaction is monitored for fraud and backed by industry-standard buyer protection.
Payment Methods
Our site accepts both debit and credit cards from major providers, including Visa and Mastercard. Payments can be completed through Shop, Google Pay, or PayPal gateways.
PayPal:
PayPal is also supported. If you have funds in your PayPal account, those will be applied first before your backup payment option (which you’ll choose at checkout).
If you run into any problems while checking out, please reach us at support@bikeventures.co.uk, and we’ll be glad to assist.
Safe and Secure Checkout
Returns
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days). If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose.
Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
At BikeVentures, started by our founder Martyn who is a life-long lover and rider of all things two wheels, we don’t just list bikes — we hand-pick every model based on real-world performance, value, and rider experience. Whether you're new to electric bikes or upgrading your ride, we focus on bikes that are reliable, fun, and built to go the distance.
-Expertly selected off-road and adventure-ready e-bikes
-Bikes come with warranties and support
-Real human help — we’re always happy to advise, not upsell. We strive for excellent customer service. It's our top priority.
-Fast, secure UK delivery from brands we stand behind
-We ride. We test. We care what you’re getting.
Product Description
The ENGWE O20 Boost is a powerful, practical folding electric bike for riders who want comfort, portability and long-range performance without compromise. A boost function, full suspension and a light, durable folding frame make it easy to live with and quick to store.
Comfortable and capable
A full suspension system with a hydraulic fork soaks up potholes, kerbs and rough ground, while the Boost mode gives an extra surge to help you conquer hills and accelerate smoothly. A road-legal 250W rear-hub motor delivers 75 Nm of torque, with assist up to the UK-legal 15.5 mph.
Long range, quick charge
A high-capacity LG 720 Wh battery takes you up to 88 miles on a charge and lifts out to charge indoors, recharging in around 3.5 hours. At just 26.5 kg it's light enough to carry, and folds quickly for apartments, offices, motorhomes or car boots.
Ready to ride
hydraulic disc brakes give sure, all-weather stopping, a Shimano 8-speed drivetrain covers every gradient, and a rear rack (15 kg capacity) and road-legal LED tail light come fitted.
Buy with confidence
We're an official ENGWE UK dealer, and this bike is UK road-legal — no licence, tax or insurance needed. Delivered free on your chosen day with 14-day returns; if you'd like help choosing, Martyn is a phone call or WhatsApp message away.
Reviews
BikeVentures Reviews
Let customers speak for us
FAQs
We’ve put together answers to the most common questions about our electric bikes and scooters. If you can’t find what you’re looking for, please contact us and we’ll be happy to help.
E-Bikes and the Law
Are your e-bikes road legal in the UK? Yes. All of our e-bikes meet the UK EAPC (Electrically Assisted Pedal Cycle) regulations:
Maximum motor output: 250W
Motor assistance cuts out at 15.5 mph (25 km/h)
Must be pedalled to engage motor assistance (with throttles restricted to walking speed without pedalling)
What is the minimum legal age to ride an e-bike? You must be at least 14 years old to ride an EAPC on UK roads.
Where can I ride an e-bike? You can ride anywhere a normal bicycle is permitted, including roads, cycle paths, and shared-use trails. You cannot ride on pavements unless marked as cycle routes.
What about privately-owned e-scooters? Currently, privately-owned e-scooters are not legal on public roads, pavements, or cycle lanes in the UK. They can only be used on private land with the landowner’s permission.
Orders, Delivery & Returns
How long does delivery take? Delivery typically takes between 3–7 working days, depending on stock levels and your location. We’ll provide tracking once your order has shipped.
Do you charge for delivery? Most orders qualify for free UK mainland delivery. Some remote areas or special items may incur a small charge (details at checkout).
Can I return my order? Yes. We offer a 14-day return window for unused items in their original packaging. Please see our Returns Policy for full details.
What if my bike arrives damaged or faulty? Contact us immediately with photos of the issue. We’ll arrange repair, replacement, or refund in line with our warranty and returns policy.
Warranty & Support
Generally, bikes come with a 1 year warranty which covers all the major parts. But not consumables such as tyres. But please see each bike for more details.
Batteries & Charging
How far can I ride on a single charge? Range depends on the model, terrain, rider weight, and assist level. Most e-bikes in our range cover 25–60 miles per charge.
How long does charging take? Charging usually takes 4–6 hours with the supplied charger.
Can I replace the battery? Yes. All of our e-bikes use removable lithium-ion batteries that can be swapped or upgraded.
Maintenance & Repairs
Do I need to service my e-bike? Yes. Just like a regular bike, you should service it regularly to keep it safe and efficient. We recommend:
Basic check-up after 150 miles
Annual service for regular riders
Can I get my bike repaired at a local shop? Most bike shops can handle e-bike servicing. For electrical issues, it’s best to use an authorised service partner.
Payments & Finance
What payment methods do you accept? We accept major credit/debit cards, PayPal, and Klarna/finance options (where available).
Do you offer finance? Yes. You can spread the cost of your e-bike with monthly instalments. See checkout for details.
Other Questions
Do I need insurance or a licence for an e-bike? No. EAPCs do not require insurance, tax, or a driving licence in the UK.
Do I need to wear a helmet? Not legally, but we strongly recommend wearing a helmet and protective gear for your safety.
Can I test ride a bike before buying? Please contact us to see if we can arrange a demo or advise on local dealers/trails.
Still Need Help?
If your question isn’t answered here, please reach out:
Email: support@bikeventures.co.uk
Phone: 01273 569410
Or use our contact form here:
https://www.bikeventures.co.uk/pages/contact
We’re here to help you find the perfect ride and keep you on the road safely so that you can have plenty of fun freedom and adventure.
Can't find an answer to your question? Talk to Martyn, our UK based living breathing Bike Expert, via WhatsApp or live chat
UK Road Legality
Note: To the best of our knowledge this bike is road legal in the UK. For further information please see our full legal notice here
Payment Methods
Credit Cards:
Our site accepts both debit and credit cards from major providers, including Visa and Mastercard. Payments can be completed through Shop, Google Pay, or PayPal gateways.
PayPal:
PayPal is also supported. If you have funds in your PayPal account, those will be applied first before your backup payment option (which you’ll choose at checkout).
If you run into any problems while checking out, please reach us at support@bikeventures.co.uk, and we’ll be glad to assist.
Safe and Secure Checkout
Shipping & Returns
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.ShippingWe can ship to virtually any address in the world.
Note that there are restrictions on some products, and some products cannot be shipped to international destinations.When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose.
Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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About BikeVentures
BikeVentures is a specialist Electric Bike retailer in the UK. Find out more from owner and Founder Martyn.
Why BikeVentures?
At BikeVentures, started by our founder Martyn who is a life-long lover and rider of all things two wheels, we don’t just list bikes — we hand-pick every model based on real-world performance, value, and rider experience. Whether you're new to electric bikes or upgrading your ride, we focus on bikes that are reliable, fun, and built to go the distance.
-Expertly selected off-road and adventure-ready e-bikes
-Bikes come with warranties and support
-Real human help — we’re always happy to advise, not upsell. We strive for excellent customer service. It's our top priority.
-Fast, secure UK delivery from brands we stand behind
-We ride. We test. We care what you’re getting.
89+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.
ENGWE O20 Boost Folding Full Suspension E-Bike Review Summary
89+ online ratings
The summary star rating & review is based on aggregated reviews of this product across the web. It cannot be altered by the merchant and can be verified by emailing support@onereview.app.
What people like
The Engwe Pro 3.0 Boost is an elite e-bike designed for maximum comfort and power while remaining fully compliant with EU regulations. It features a sophisticated full-suspension system and an advanced torque sensor that provides a seamless, high-torque riding experience for long-range journeys.
Pros
- High Torque Output: It handles steep hills with ease.
- Extensive Battery Life: This bike travels up to 130km.
- Smooth Suspension System: Dual shocks provide excellent ride comfort.
- Fast Charging Ability: The battery fills in two hours.
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