Engwe L20 Boost 250W 126KM Range Torque Sensor Electric Fat Bike with a Boost Button

The Engwe L20 Boost is a step-thru fat tire e-bike designed for riders who want extra power, comfort, and range. Equipped with a 250W brushless motor, 75 N·m torque, and torque sensor, it provides smooth, responsive pedal assistance. Its unique Boost Button offers a temporary surge of power for up to one minute, perfect for quick acceleration or tackling steep hills — while staying fully compliant with e-bike regulations. With a 48V 13Ah battery offering up to 126 km range, 20 × 4.0 fat tires, and a Shimano 7-speed drivetrain, the L20 Boost is built for city commuting and adventure.

Why Riders Choose the L20 Boost

• Boost Button function for instant power when pedaling

• Torque sensor ensures natural and efficient pedal assist

• 48V 13Ah battery delivers up to 126 km range

• 75 N·m torque for confident hill climbing

• 20 × 4.0 fat tires for stability across varied terrains

• Shimano 7-speed gears for smooth shifting

• 160 mm mechanical disc brakes (front & rear) for safety

The Boost Button Explained

1. Enhanced Pedal Assist: Engages extra motor power only while pedaling

2. Quick Acceleration: Ideal for overtaking or hill climbing

3. Safety First: Cannot be used continuously like a throttle — remains compliant with e-bike regulations

4. Timed Boost: Provides up to 1 minute of power per press, requiring reactivation for continued use

Power and Performance

Comfort, Safety & Control

• 20 × 4.0 fat tires provide stability on city roads, gravel, and light trails

• 160 mm mechanical disc brakes ensure reliable stopping power

• Step-thru aluminum alloy frame for easy accessibility

• Front suspension fork absorbs shocks for smoother rides

Smart Tech On-Board

• LCD Display with speed, mileage, battery, and PAS level

• Torque sensor + Boost Button combo for natural yet powerful riding

• Removable battery for convenient charging indoors or outdoors

Fit & Dimensions

⚠️ Note: There may be a 0–5 cm difference between measured and actual data.

Weight

Tires

• Size: 20" × 4.0"

• Type: Fat Tires

• Suitable for urban commuting and multi-terrain use

What’s in the Box

• L20 Boost E-Bike ×1

• 48V 13Ah Lithium-ion Battery ×1

• Battery Charger ×1

• Assembly Tools ×1

• Pedals ×2

• English User Manual ×1

⚠️ The product you receive is based on the option you selected to order.

VoltCentre Promise

Free Shipping – Fast delivery with real-time tracking.
Warranty & Coverage – Backed by manufacturer warranty plus VoltCentre’s support.
Curated Collection – Only rider-tested, approved products make it to our store.

Engwe Warranty

Our warranty policy covers all the products in your order for up to 12 months after sales (excluding accessories). The 30-day return and refund policy allows you to buy with peace of mind.

• Shipping damage

  • Inspect on delivery and note any damage on the Bill of Lading

  • Photograph the packaging and product; keep all materials

  • File a damage claim within 14 days via customer support

• How to file a warranty claim

  1. Contact VoltCentre (or your original seller) with your order/invoice number

  2. Provide the scooter’s serial number, clear photos/video, and a description of the defect

  3. Return the item in original or dealer-approved packaging if requested

• Valid proof of purchase

  • Online order number from an authorised Engwe reseller

  • Sales invoice

  • Dated sales receipt (more than one document may be required)

• Warranty is void if

  • Product is out of warranty, lost, stolen, or complimentary

  • Damage results from water, misuse, collisions, self-modifications, or incompatible accessories

  • Unsupported software/firmware has been installed

  • Sufficient proof of purchase is not provided

  • Product was bought from an unauthorised seller

• Out-of-warranty parts & repairs

  • Replacement parts are available at manufacturer pricing

  • Contact customer support for quotes or repair requests (responses within business hours)