ENGWE Engine Pro 3.0 Boost Folding Electric Bike

The ENGWE Engine Pro 3.0 Boost combines power, comfort, and smart tech in a compact folding design. Built with a strong magnesium alloy step-through frame and full suspension, it’s ideal for city commuting and off-road exploring.

Premium Build & Foldable Frame

Lightweight Magnesium Alloy

The foldable frame is durable, corrosion-resistant, and integrates the battery for a sleek look. Despite its solid build, the bike remains manageable at 34.7 kg.

Full Suspension Comfort

An adjustable hydraulic front fork (50 mm travel) and 62 mm rear suspension smooth out rough roads and trails.

Versatile & Weather-Ready

Wide Rider Support

Carries up to 150 kg and suits riders between 5'5" and 6'2".

All-Weather Protection

IPX7 (wiring), IPX6 (display/lights), and IPX5 (motor, controller, battery box) ensure reliable performance in rain and humidity.

Powerful Motor & Long-Range Battery

48V Motor with 90 Nm Torque

Strong acceleration and excellent climbing power with a torque-sensing pedal assist system.

Samsung 48V 15Ah Battery

720 Wh capacity with smart BMS and fast 8A charging.

Range

  • 130 km (PAS 1)

  • 108 km (PAS 3)

  • 80 km (PAS 5)

Smart Display & Connected Features

Color LCD

A 3.5" mid-mounted display shows speed, assist level, and battery info.

IoT Module

GPS, 4G, and Bluetooth enable app control and anti-theft protection.

Fat Tyres & Strong Wheels

20" × 4.0" Hybrid Tyres

3 mm anti-puncture layer for grip on city streets or trails.

Reinforced Rims

20-inch double-wall aluminium rims with 12-gauge spokes for stability.

Reliable Brakes & Drivetrain

Hydraulic Disc Brakes

Dual-piston 180 mm rotors for dependable stopping.

Shimano 7-Speed

Smooth shifting with durable chain, 48T chainring, and 14T–28T cassette.

Comfort & Foldability

Ergonomic Setup

Soft saddle, 10-level seat height adjustment, and 680 mm handlebars.

Easy Folding

Foldable stem and quick-release seat clamp make storage simple.

Safety & Certification

Smart Lighting

30-lux headlight with E-horn and intelligent brake-responsive rear light.

TÜV Certified

Meets CE EN15194 safety and performance standards.

Built for Both City & Adventure

With its strong motor, long-range battery, rugged suspension, and smart features, the Engine Pro 3.0 Boost is a versatile folding e-bike designed for daily commutes, weekend rides, and everything in between.

 

Size:

 

Unfolded
Rider Height 5.5 (ft) - 6.2 (ft)
Payload Capacity 150 kg (330lbs)
Gross Weight Approx. 42.7kg(101.1 lbs)
Package Dimensions (LWH) 140×29.5×65 cm




A-Wheelbase 110.1 cm
B-Total Length 168 cm
C-Reach 39.7 cm
D-Standover Height 68 cm
E-Minimum Saddle Height 85 cm
F-Maximum Saddle Height 104 cm
G-Minimum Handlebar Height 120 cm
H-Maximum Handlebar Height 133 cm

 

Folded
Folded Size 97*53*81 cm


A-Height 81 cm
B-Length 97 cm
C-Width 53 cm

 

Please note: There may be a difference of 0~5 cm between measured and actual data.

 

Specification:

 

Model
Engine Pro 3.0 Boost
Bike Weight 34.7 kg (76.5 lbs)
Gross Weight Approx. 42.7 kg (101.1 lbs)
Max Load Capacity 150 kg (330 lbs)
Ride Height 5'5" – 6'2" (165 cm – 190 cm)
Waterproof Ratings IPX7 (Wiring) / IPX6 (Display & Lights) / IPX5 (Motor, Controller & Battery Box)
Terrain Tarmac Roads & Bicycle Routes / Gravel-Paved Paths / Sandy Beaches & Grass / Country Roads & Paved Trails
Pedal Assist 5 Levels
Real-World Range PAS 1: 130 km / PAS 3: 108 km / PAS 5: 80 km
Fold Yes
Certification CE EN15194 by TÜV Certification
Frameset
Frame Style Foldable Frame with Full Suspension
Frame Material Step-through Design, Magnesium Alloy with Integrated Battery
Fork Hydraulic, One-Piece Die-Cast Aluminum with Adjustable Lockout
Front Suspension 50 mm Travel
Rear Suspension 62 mm Travel
Wheel Set
Tires 20" × 4.0" Urban Hybrid Tires
Puncture Protection 3 mm Anti-Puncture Layer
Wheels 20", Double-Wall Aluminum, 36-Hole, 12-Gauge Spokes, Black
E-Bike System
Motor 48V Hub Motor
Max Torque 90 Nm
Assist System Torque Sensor
Battery 48V 15Ah (720 Wh), Samsung 21700 Cells with BMS
Display 3.5" LCD Color Display (ENGWE-designed, Mid-Position)
IoT ENGWE IoT Module with GPS, 4G & Bluetooth
ENGWE App App Control & Anti-Theft Function
Charger 54.6V 8A Output
Front Light 30 Lux with Integrated E-Horn
Rear Light Auto-Brightens When Braking or Shaking
Brakes
Brake Type Hydraulic, Dual-Piston
Disc Rotor 180 mm Front & Rear
Drivetrain
Chain Anti-Rust Bicycle Chain, 1/2" × 3/32", 124 Links
Chainring 48T
Crank 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
Saddle ENGWE Soft Saddle
Seat Post 10-Level Adjustable
Handlebars 680 mm Width
Stem Foldable
Seat Clamp Quick-Release

We have a 30-day refund policy, which means you have 30 days after receiving your item to request a refund.

To be eligible for a refund, your item must be in the same condition that you received it, unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. 

To start a return, you can chat with us or mail us at support@letscycle.uk. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.Unfortunately we wont be able to pay for the return but we will be able to ship the new item free of cost

You can always contact us for any return question at support@letscycle.uk.

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.Please don't open the packaging and drive the scooter/bike if there are issues with it as we wont be able to accept returns of used items.

Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

Exceptions
Unfortunately gift cards cant be refunded

Refunds
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method minus the initial shipping cost ,restocking fee and transaction charges. Please remember it can take some time for your bank or credit card company to process and post the refund too.

Please note that the manufacturer reserves the right of refund. If they find that product has been used , or not in the same condition as sent, they will refuse the refund

Cancellations
A fee of 30 pounds or total transaction charges (which ever is higher) would be charged for cancellation. If the item has already been shipped and package is returned, 2 way shipping would be charged (depending on weight of goods)


Shipping

We usually deliver within 5-10 working days. 

We deliver accessories within 15-20 working days.

* The shipping time mentioned in the guide does not include the processing time of the order. Order processing time usually takes 1-3 business days.

Kindly note that the shipping guide is for reference only. The shipping time are calculated by using business days and delays maybe caused by force majeure, natural disasters, inclement weather, public holidays, and factors out of our control.

Customers will be notified about the shipping status via email after the package has been dispatched. And customers also can track the order through the button Order Status. If its a preorder item, it can be shipped only when in stock.

Reminder: The estimated shipping time is a general guide and does not apply to certain remote areas. We can't ship to remote islands or extra charges might be applied.

Note:

* The shipping time mentioned in the guide does not include the processing time of the order. Order processing time usually takes 1-3 business days.

* The delivery guide does not apply to certain selected remote locations. We can't ship to remote islands or extra charges might be applied.

🚚 Shipping - Free shipping on all orders to anywhere in UK and Europe. 5-10 business days delivery time.
We deliver accessories within 15-20 working days.

💝 Return & Refund Guarantee - 30 Days Hassle Free Returns & 12 Months Warranty. Please refer to t&C .

📞 Customer Support - Please email us at support@letscycle.uk Our support team will reply within 8 hours.

*Accesories shown in the pictures may be optional or available to buy seperately *All bikes are water resistant. For extra protection do cover your screens with plastic sheet to avoid water ingress when driving in rain

After brexit most items come with 2 pin plug We try to send adapter but sometimes it doesn't come. We will reimburse upto 5 pounds for the same.

*Product specifications like battery are directly mentioned by manufacturers and they are under optimum test conditions, they may vary with external factors like weight ,speed, wind and road conditions

Specification:

Model
Engine Pro 3.0 Boost
Bike Weight 34.7 kg (76.5 lbs)
Gross Weight Approx. 42.7 kg (101.1 lbs)
Max Load Capacity 150 kg (330 lbs)
Ride Height 5'5" – 6'2" (165 cm – 190 cm)
Waterproof Ratings IPX7 (Wiring) / IPX6 (Display & Lights) / IPX5 (Motor, Controller & Battery Box)
Terrain Tarmac Roads & Bicycle Routes / Gravel-Paved Paths / Sandy Beaches & Grass / Country Roads & Paved Trails
Pedal Assist 5 Levels
Real-World Range PAS 1: 130 km / PAS 3: 108 km / PAS 5: 80 km
Fold Yes
Certification CE EN15194 by TÜV Certification
Frameset
Frame Style Foldable Frame with Full Suspension
Frame Material Step-through Design, Magnesium Alloy with Integrated Battery
Fork Hydraulic, One-Piece Die-Cast Aluminum with Adjustable Lockout
Front Suspension 50 mm Travel
Rear Suspension 62 mm Travel
Wheel Set
Tires 20" × 4.0" Urban Hybrid Tires
Puncture Protection 3 mm Anti-Puncture Layer
Wheels 20", Double-Wall Aluminum, 36-Hole, 12-Gauge Spokes, Black
E-Bike System
Motor 48V Hub Motor
Max Torque 90 Nm
Assist System Torque Sensor
Battery 48V 15Ah (720 Wh), Samsung 21700 Cells with BMS
Display 3.5" LCD Color Display (ENGWE-designed, Mid-Position)
IoT ENGWE IoT Module with GPS, 4G & Bluetooth
ENGWE App App Control & Anti-Theft Function
Charger 54.6V 8A Output
Front Light 30 Lux with Integrated E-Horn
Rear Light Auto-Brightens When Braking or Shaking
Brakes
Brake Type Hydraulic, Dual-Piston
Disc Rotor 180 mm Front & Rear
Drivetrain
Chain Anti-Rust Bicycle Chain, 1/2" × 3/32", 124 Links
Chainring 48T
Crank 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
Saddle ENGWE Soft Saddle
Seat Post 10-Level Adjustable
Handlebars 680 mm Width
Stem Foldable
Seat Clamp Quick-Release

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