Hopepeak® D20 20x4.0" Electric Bike for Teens & Adults

$699.00 USD
Regular price
Unit price
per
Color Black frame with Red Decals

Pay in 4 interest-free installments of $133.12 with

Safety Notice

Always wear a helmet and protective gear.

Free U.S. shipping 

In Stock • Orders are processed within 1 business day and delivered within 3–7 business days in the continental U.S.

Sales tax will be calculated at checkout based on your shipping address and the applicable tax rate in your state.
Hopepeak® D20 20x4.0" Electric Bike for Teens & Adults
Black frame with Red Decals
$699.00 USD
Regular price
Unit price
per

Hopepeak® D20 20x4.0" Electric Bike for Teens & Adults

Color Black frame with Red Decals

Engineered for Performance

Experience cutting-edge technology designed to deliver exceptional results. Every detail has been carefully crafted to meet the highest standards of quality and innovation.

Built for Adventure. Sized for Control.

The Hopepeak D20 combines powerful electric performance with a compact 20" × 4.0" fat-tire design. With full suspension, a removable long-range battery, and all-terrain capability, it's built for teens and adults who want a fun, confident ride on and off the road.

Go Farther. Ride Longer.

48V 15.6Ah Removable Battery

The removable 48V 15.6Ah battery delivers up to 75 miles of range in pedal-assist mode or up to 55 miles in pure electric mode under ideal conditions. Charge the battery on or off the bike for added convenience.

75 Mi
Max PAS Range
55 Mi
Pure Electric Range
48 V
15.6Ah Battery

Power That Keeps You Moving

The D20 delivers responsive performance with an 1800W peak motor. Whether you're cruising around town, climbing hills, or exploring off-road trails, enjoy strong acceleration and confident power whenever you need it.

Smooth Out the Rough Stuff

The D20 features front and rear suspension designed to absorb bumps and impacts across uneven terrain. Combined with a large cushioned seat, the suspension system helps deliver a smoother and more comfortable ride on trails, grass, gravel, sand, and other challenging surfaces.

Go Farther. Ride Longer.

The removable 48V 15.6Ah battery delivers up to 75 miles of range in pedal-assist mode or up to 55 miles in pure electric mode under ideal conditions. Charge the battery on or off the bike for added convenience.

Grip, Stability & All-Terrain Confidence

The 20× 4.0" fat tires provide a wide, stable contact patch for better traction and control across a variety of surfaces. From pavement and grass to gravel, sand, snow, and dirt trails, the D20 is ready to take on more terrain.

1800W Peak Motor
Full Suspension System
48V 15.6Ah Removable Battery
20 × 4.0

Consistent Power Across the Ride

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LED Headlight & Taillight

Ride with Confidence, Day or Night.Bright front and rear LED lights improve visibility in low-light conditions, helping illuminate your path while making you more visible to others around you.

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Comfort Shock-Absorbing Saddle

Comfort That Goes Further.The cushioned saddle adds another layer of comfort to the D20, helping reduce the impact of uneven terrain and making longer rides more enjoyable.

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Smart LCD Display

Everything You Need at a Glance.Keep track of your ride with an easy-to-read LCD display. Monitor key information such as speed, battery level, riding data, and pedal-assist settings while you're on the move.

Dimension & weight

  • Bike Weight
  • Max Payload Capacity
  • Product Dimensions
  • E-Bike Class
  • 92.6 lbs
  • 330 lbs
  • 67.7*26.8*41.3 in
  • Class 3

Design

  • Frame Type
  • Brake System
  • Tires
  • Water-resistant Components
  • Full Suspension
  • Disc Brakes
  • 20x4.0''
  • IP54

Owner's Documents

Download the official user manual for your Hopepeak D20.

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Maximum load

330LBS

Rider Height

5'5"- 6'5"

A Total Length 64.9“
B Handlebar Height 38“
C Height From Floor To Seat 31.5“

Common Questions

How far can it go on one charge?

Up to 75 miles under ideal conditions (flat terrain, lighter rider, moderate speed). Typical real-world range is 45–55 miles depending on terrain, rider weight, and speed mode — still the longest range in its class.

How long does it take to charge?

7–8 hours for a full charge with the included standard charger. We recommend charging overnight. The battery includes built-in overcharge protection so it's completely safe to leave plugged in.

How difficult is it to assemble?

About 30 minutes. The bike ships approximately 90% pre-assembled — you mainly attach the handlebars, front fender, and mirrors. All tools are included, along with a step-by-step instruction manual and a setup video link.

How long does shipping take?

Orders are dispatched within 1 Business Days from our US warehouse. Delivery to most US addresses takes 3-7 Business Days. You'll receive a tracking number by email as soon as your order ships.