DK400 electric dirt bike for adults fast 18.2ah 1500w 300+ lbs heavy duty 30-40mph ebik 20 inch fat tire mountain bicycle off road 40 miles long range bikes for commuter women mens teens e-bike.
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Returnable until Jan 31, 2026
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Features
- WHY CHOOSE US ? 1500W Peak Powerful Motor 45-60 Miles Max Long Range All Terrain Ride Safer Bright Light 3 Riding Modes 7 Speed Adjustable Multiple Shock Absorption System HD LCD Display
- 12-month or 180-day after servcie
- 1500W Peak Powerful MotorBuilt-in a 1000-1500W peak powerful motor, DK400 electric bike for adults can reach a top speed of 45MPH and easily overcome 30 steep hills.
- 45-60 Miles Max Long RangeEquipped with Removable 48V 18.2Ah large Li-ion battery, our electric bike ensures a longer ride time, providing up to 45-60 miles range per charge (Assisted Bike) and 31 miles in pure electric mode.
- All Terrain RideAll-Terrain Dominance with 20"x4" Fat Tires Built for stability and comfort, thefat tires grip sand, snow, trails, and city streets alike. Enjoy a smoother ride with enhanced shock absorption and puncture-resistant durability.no more worrying about potholes or debris.
- Safer Bright LightIt features a super-bright 12000-lumen LED front light and tail light ,with dual braking system for visibility and safety during night rides.
- 3 Riding Modes,7 Speed AdjustbleChoose from pure electric, Assisted Bike, cruise mode, walk mode and bike mode to tackle rugged off-road trails.our professional 7-speed shifting offers off-road power and adaptability, making it perfect for challenging field conditions.
- Multiple Shock Absorption System With front and rear suspension and two 20-inch off road fat tire, e bikes for adults electric provides exceptional shock absorption for tackling any terrain effortlessly and brings you a smoother and safer riding experience.
- HD LCD DisplayIntelligent LCD display allows you to read real-speed, battery status, and trip distance at a glance.
- Hassle-free shopping Experience: The electric bike has passed UL2272 certification test. We pursues excellent performance and quality products for the users. 12-month or 180-day for different parts, if you have any questions, we will respond within 24 hours
Description
DK400 Electric Bike for Adult 1000-1500w Brushless Motor 48V 18.2AH Battery, 20"×4'Fat Tires Double Brake System E Bike, 35Miles Max Range 31MPH Max Speed Beach Mountain Off Road Electric Bicycle
Bike Type: Electric Bike
Age Range (Description): Adult
Brand: AONIU
Number of Speeds: 7
Color: black
Wheel Size: 20 Inches
Frame Material: Aluminum
Suspension Type: Dual
Special Feature: LCD-Display
Brake Style: Disc
Bike Type: Electric Bike
Age Range (Description): Adult
Brand: AONIU
Number of Speeds: 7
Color: black
Wheel Size: 20 Inches
Frame Material: Aluminum
Suspension Type: Dual
Special Feature: LCD-Display
Brake Style: Disc
Model Name: DK400
UPC: 615870604069
Manufacturer: HUIZHOUSHIZHONGZHOUKEJIYOUXIANGONGSI
Item Dimensions LxWxH: 81 x 37 x 46 inches
Brand Name: AONIU
Date First Available: November 6, 2025
Frequently asked questions
This product is currently out of stock. Please check back later for shipping info.
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
From the very first ride, this electric bike has exceeded my expectations. After riding countless miles over various surfaces, I can truly appreciate the solid construction and reliable performance it delivers. The reinforced frame remains sturdy and shows almost no signs of wear, even with frequent use. Its motor provides impressive power while maintaining a quiet and stable ride. The tires grip the road firmly and have held up excellently, offering great confidence and control on every journey. The braking system reacts quickly and smoothly, ensuring each ride feels both safe and secure. The 48V 18.2AH battery gives remarkable range, making long-distance rides effortless. A single full charge easily supports up to 70 miles of travel. Altogether, this electric bike combines strength, endurance, and comfort—an outstanding choice for riders who value reliability and adventure.
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Reviewed in the United States on November 8, 2025 by Noel Duncan
This e-bike has quickly become a go-to choice in our household. It offers outstanding performance with smooth and steady control, turning every ride into a pleasant and dependable experience. The motor delivers strong acceleration, allowing the bike to reach a top speed of 31 mph while maintaining excellent stability. When fully charged, it covers up to 70 miles, making it ideal for everyday commuting as well as relaxing weekend trips. The solid and durable frame provides a great sense of safety and confidence on any journey. The tires enhance traction and balance, performing well on various road surfaces. What truly sets this e-bike apart is its perfect blend of power and comfort. With reliable brakes, smooth handling, and consistent output, it performs exceptionally in all conditions. Backed by responsive customer support, this electric bike has proven to be a great value and an enjoyable addition to our family rides.
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Reviewed in the United States on November 8, 2025 by Sam Faraday
Riding this electric bike has completely transformed my daily routine. The frame is sleek and modern, while the build quality gives a strong sense of durability from the first touch. The motor delivers an impressive 1500W of power, making uphill rides and long distances feel effortless. With a top speed of 31 mph, it adds just the right thrill without compromising comfort. Whether I'm commuting, running errands, or simply enjoying a weekend cruise, this bike adapts smoothly to all types of terrain. The handling is responsive, the display is clear and easy to follow, and switching between pedaling and throttle feels natural and intuitive. Charging is hassle-free. It has quickly become my go-to way of getting around—convenient, enjoyable, and dependable. Highly recommended.
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Reviewed in the United States on November 8, 2025 by Robert Roosevelt
We recently purchased two e-bikes so my son and I could spend more time outdoors, and they’ve quickly become one of our favorite ways to bond as a family. Each ride feels smooth, strong, and incredibly fun—these bikes have truly changed the way we enjoy our days. The 1500W motor provides excellent power, making uphill rides easy and effortless. They can reach thrilling speeds while still feeling safe and stable on all kinds of roads. The battery life is impressive too, letting us ride for long periods without worrying about recharging. What stands out the most is their versatility—perfect for everyday commuting, weekend adventures, or simply exploring new places together. My fiancé loves them just as much, and we often get compliments from people who notice us cruising by. These e-bikes have added excitement, convenience, and joy to our lives, and we’re so glad we made the choice.
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Reviewed in the United States on November 8, 2025 by Edgar353