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Engwe

Engwe L20 3.0 Boost - Folding Electric Bike - 250W

Engwe L20 3.0 Boost - Folding Electric Bike - 250W

Regular price
Price: £1,049.00
Regular price
List Price: £1,299.00
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Price: £1,049.00
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Description

A few things tend to determine whether a folding electric bike actually gets used day to day: how easy it is to live with at home, how it feels on the road, and whether you'd actually look forward to riding it. The ENGWE L20 3.0 Boost does well on all three counts — and for a lot of UK commuters and leisure riders, that combination is harder to find than you'd expect.

The step-through frame makes mounting and dismounting effortless — genuinely useful when you're wearing a coat, carrying a bag, and trying not to miss the 8:15. The upright riding position keeps you comfortable without sacrificing visibility in traffic. And the folding mechanism brings it down to a manageable 100×51×75 cm — compact enough for a hallway, a car boot, or beside a desk at work.

Real-world range that removes the mental arithmetic

The 135 km lab-tested range is the headline figure, but what matters in practice is that most commuters and leisure riders simply won't need to charge this bike every day. For many people, that removes the low-level background anxiety that dogs bikes with smaller batteries. Charge it twice a week and get on with things.

20×3.0" hybrid tyres — the right choice for mixed UK riding

The hybrid tyres sit between slim city tyres and full fat tyres — offering noticeably more grip and cushioning than a road bike without the rolling resistance of a 4" fat tyre. For UK roads that mix smooth cycle paths, rougher towpath sections, and the inevitable pothole-strewn stretch in between, it's a genuinely practical tyre choice.

The 48V torque-assisted motor keeps everything smooth and controlled — no lurching, just natural support when you need it. This is a folding step-through electric bike that's designed to disappear into your routine rather than demand attention from it.

Key Features

Step-Through Comfort Frame — Easy to mount in everyday clothing. Upright riding posture that's comfortable for both short commutes and longer leisure rides. Genuinely practical for daily use.

48V Torque-Assisted Motor — Smooth, controlled acceleration with proportional power delivery. Makes hills manageable and flat sections effortless, without the mechanical feel of cheaper cadence-sensor systems.

20×3.0" Hybrid Tyres — More grip and cushioning than slim city tyres, less rolling resistance than full fat tyres. Well-suited to the mixed surfaces most UK riders encounter daily.

135 km Range (Lab Tested) — Substantial battery capacity that means most commuters won't need to charge daily. Ride further, worry less.

Compact Folding Design — 100×51×75 cm folded, 150 kg payload capacity. Stores neatly in hallways, office spaces, and car boots. The fold is simple enough to do without thinking about it.

Specification
  • Model – L20 3.0 Boost
  • Max Load Capacity – 150 kg (330 lbs)
  • Recommended Rider Height – 5'1" – 6'3" (155 cm – 190 cm)
  • Certification – CE (EN15194)
  • Pedal Assist Levels – 5 Levels
  • Foldable – Yes
  • Range – 135 km (Lab Tested) / 120 km (PAS 1) / 100 km (PAS 3) / 85 km (PAS 5)
  • Waterproof Ratings – IPX7 (Wiring), IPX6 (Display & Lights), IPX5 (Motor & Controller), IPX4 (Battery Box)
  • Suitable Terrain – Tarmac Roads, Gravel Paths, Sandy Beaches, Grass, Country Roads & Paved Trails
  • Bike Weight – 33.2 kg (73.2 lbs)
  • Gross Weight – Approx. 42 kg (92.6 lbs)

Frameset

  • Frame Material – 6061 Aluminium Alloy, Internal Battery, Step-Through Design
  • Frame Style – Compact Frame with Full Suspension
  • Front Fork – Hydraulic Fork with Adjustable Lockout (Aluminium & Iron)
  • Rear Suspension Travel – 30 mm

Wheelset

  • Tyres – 20" × 3.0" Urban Hybrid Tyres
  • Puncture Protection – 3 mm Anti-Puncture Layer
  • Wheels – 20" Double-Wall Aluminium, 36-Hole, 12-Gauge Spokes (Black)

E-Bike System

  • Motor – 48V Hub Motor
  • Max Torque – 75 Nm
  • Assist System – Torque Sensor
  • Battery – 48V 13.5Ah (648Wh), 21700 Cells with BMS
  • Display – 3.5" Mid-Mounted LED Colour Display with Bluetooth
  • App – ENGWE App Control Compatible
  • Charger – 54.6V 8A Fast Charger
  • Front Light – 30 Lux with Integrated E-Horn
  • Rear Light – Automatic Brake-Activated Brightness

Brakes

  • Brake System – Hydraulic Dual-Piston Brakes
  • Disc Rotors – 180 mm Front & Rear

Drivetrain

  • Chain – C8R8 Anti-Rust Chain (116 Links)
  • Chainring – 52T
  • Crank Length – 170 mm
  • Rear Derailleur – Shimano Tourney RD-TY300 (7-Speed)
  • Shifter – Shimano SL-M315-7R
  • Cassette – 7-Speed (14T–28T)
  • Pedals – Boron Steel (Non-Foldable)

Cockpit & Fit

  • Saddle – ENGWE Soft Comfort Saddle
  • Seat Post – 10-Level Height Adjustable
  • Handlebars – 680 mm Width
  • Stem – Folding
  • Seat Clamp – Quick-Release

Dimensions

  • Folded Size – 100 × 51 × 75 cm
  • Package Dimensions – 140 × 27 × 64 cm
Comparison
Specification ENGWE L20 3.0 Boost ENGWE L20 Boost
Motor Type & Power 250W rear hub, ~75 Nm torque + Boost button; torque sensor 250W rear hub, ~75 Nm torque + Boost button; torque sensor
Battery Capacity 48V 13.5Ah (≈ 648 Wh) 48V 13Ah (≈ 624 Wh)
Maximum Range Up to ≈ 135 km (lab; PAS 1) Up to ≈ 126 km (PAS 1)
Weight ≈ 33.2 kg ≈ 34 kg
Payload Capacity 150 kg 120 kg
Tyres & Suspension 20″ × 3.0″ tyres; full suspension (front & rear) 20″ × 4.0″ fat tyres; front suspension only
Charging Time ≈ 2 hours (with 8A fast charger) ≈ 6.5 hours
Connectivity / IoT Bluetooth app control; color display (GPS on Pro only) Basic LCD display (no Bluetooth app)
Which Model Is Right for You? Choose the 3.0 Boost for full-suspension comfort, faster 8A charging, higher payload, and app features—great for mixed surfaces and frequent use. Choose the L20 Boost for lower price, fat-tyre stability, simple boost assist, and easy ownership.
Delivery & Warranty

Free Delivery - Order today and you can expect to receive your new bike within 5-7 working days. You will be notified of shipping information once the product has been dispatched.

Warranty - Enjoy a 12 month warranty on the bicycle and electric parts.

If you have any queries regarding this, you can drop us an email at: sales@ebikesexpress.co.uk

Payment Options

At E-Bikes Express, we offer a range of secure and flexible payment options, including major credit and debit cards, PayPal, and selected instalment payment providers to help spread the cost of your e-bike.

All payments are protected with industry-standard encryption. Available payment and finance options are shown clearly at checkout.

Shop Pay Installments

Shop Pay Installments allows eligible customers to spread the cost of their purchase when paying with Shop Pay at checkout.

Payment options and repayment terms are displayed at checkout and may vary depending on order value and eligibility. A deposit may be required.

Important information:
Shop Pay Installments offers credit in partnership with Affirm as lender. Affirm provides unregulated credit, subject to a credit check and minimum spend, which may vary. Terms apply. UK residents only, aged 18 or over, with a debit card. Missed payments may affect your financial status.

Credit is offered by Shopify International Ltd. (FRN: 1031087) in partnership with Affirm UK Limited. Shopify International Limited is an Appointed Representative of Affirm U.K. Limited, trading as Affirm, which is authorised and regulated by the Financial Conduct Authority (FRN: 756087).

Credit / Debit Cards

We accept all major credit and debit cards, including Visa and Mastercard.

Once your payment details are entered, your information is transmitted securely using encrypted technology. Payment is taken immediately, and you will receive a confirmation email once your order is complete.

Payl8r

If you're looking to spread the cost over a longer period, Payl8r offers flexible finance options tailored to your budget.

Why customers choose Payl8r:

  • Flexible payment plans over 3, 6, 9 or 12 months
  • Instant online application with quick decisions
  • Ride now, pay later — ideal for higher-value e-bikes
  • No early repayment penalties
  • Clear terms with no hidden fees

E-Bikes Express Ltd t/a E-Bikes Express Ltd is an Introducer Appointed Representative of Social Money Limited t/a Payl8r, authorised and regulated by the Financial Conduct Authority (FRN: 675283). Credit is subject to creditworthiness and affordability assessments. Missed payments may affect your credit file, future borrowing, and may incur fees. Representative APR 65.5%.

Klarna

With Klarna, you can buy now and pay later by selecting Klarna at checkout.

Depending on eligibility, you can choose to pay in 3 interest-free instalments or pay in 30 days. Available options are shown at checkout and subject to Klarna’s approval and terms.

PayPal

You can also pay securely using PayPal, including the option to spread the cost with PayPal Pay in 3.

PayPal Pay in 3 allows you to split your purchase into three interest-free payments. The first payment is taken at checkout, with the remaining payments collected monthly.

For more details on PayPal Pay in 3, please click here .

If you have any questions about payment or finance options, our team is happy to help via live chat or email at sales@ebikesexpress.co.uk.

Electric Bike UK Laws

There are a few regulations surrounding electric bikes in the UK so we thought we would provide you with a summary of those below:

You must be aged 14 or over in the UK to ride an electric bike.

You do not need tax, insurance or a driving license to ride an electric bike.

To be classified as an electrically assisted pedal cycle (EAPC) in the UK, an electric bike must fulfil a certain set of criteria, including:

  • Pedals - The electric bike must have pedals capable of propelling it, and motor assistance should only be provided when the pedals are moving.
  • Motor - The motor’s power output must be no more than 250 watts (W).
  • Speed - The motor should not be able to propel the e-bike when it’s travelling faster than 15.5mph.

Please note that if your electric bike does not meet the above 3 points, then you cannot ride on public roads. Some of our bikes exceed the 250W limit, so these are only to be used on private land with the landowner's permission.

It is the responsibility of the rider to wear protective clothing, however this is not a legal requirement.

If you have any queries regarding this, you can drop us an email at: info@ebikesexpress.co.uk

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