EcoE EC-6650 5000W Dual Motor Fat Tire Electric Bike: Can It Really Hit 52MPH?

A powerful off-road beast with 5000W dual motors hitting 52 mph at an amazing price, but the 81 lb weight, low safety ratings, and extreme speed make it impractical for anything except serious trail riding.

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Best For

How this e-bike scores for different riding styles

High Performance
98/100

Outstanding performance specs with 5000W dual motors reaching 52 mph, 60V 32AH battery (1920Wh), and 61.7 W/lb power-to-weight ratio. This is built for speed and power enthusiasts.

Off-Road Adventure
95/100

Exceptional for off-road with 5000W dual motors, full suspension, 4-inch fat tires, and 330 lb weight capacity. The powerful setup handles trails, dirt paths, and challenging terrain with ease.

Cargo & Utility
70/100

The 330 lb weight capacity and rear rack support cargo hauling, though the dual motor setup is more power than needed. The fat tires handle loaded weight well.

Recreational Leisure
60/100

The powerful motors and fat tires offer comfortable cruising, but the 81 lb weight and aggressive setup make it overkill for casual neighborhood rides. Better suited for adventurous recreation.

Daily Commuting
45/100

At 81 lbs and 52 mph top speed, this bike is too heavy and overpowered for typical urban commuting. The lack of UL certification and high speed make it impractical for daily city use.

Compact & Portable
15/100

Not foldable and weighs 81 lbs, making it extremely difficult to transport or store in small spaces. This is designed for performance, not portability.

Our Verdict

This EcoE electric bike is a beast built for speed and power. With two motors totaling 5000 watts and a top speed of 52 miles per hour, it's one of the most powerful e-bikes you can buy. The huge battery holds 1920 watt-hours of power, which is about three times bigger than regular e-bikes. The fat tires are 4 inches wide and work great on sand, snow, dirt trails, and rocky paths. The bike has springs on both the front and back wheels to smooth out bumpy rides. At $1299, you're getting amazing power for the price - similar bikes often cost $2000 or more.

This bike is perfect for people who want thrilling off-road adventures and don't mind the weight. If you love riding on mountain trails, through forests, or across rough terrain, this bike will handle it all with ease. The dual motors give you incredible hill-climbing ability and acceleration. The 26-inch wheels with thick tires provide great stability on uneven ground. It's also good for riders who weigh more since it can hold up to 330 pounds. The bike has lights, fenders, and a rear rack, making it practical for carrying gear on your adventures. People who want the fastest, most powerful ride will love what this bike can do.

However, this bike has some serious drawbacks to consider. At 81 pounds, it's one of the heaviest e-bikes around - you'll need help getting it into a truck or shed. The 3.4-star rating suggests quality control issues that some buyers experienced. The bike doesn't fold, so you need lots of storage space. Most importantly, 52 mph is illegal on most bike paths and way too fast for city streets with cars and people around. The bike also lacks UL safety certification, which means it hasn't been tested by independent safety experts. If you want a bike for regular commuting to work or casual neighborhood rides, this is too much bike. Look for something lighter and simpler instead.

What We Like

  • Super powerful 5000W dual motors hit 52 mph - way faster than most e-bikes on the market
  • Huge 1920Wh battery gives you lots of riding time before needing a recharge
  • Fat 4-inch tires and full front and rear suspension handle bumpy trails and rough ground like a champ
  • Only $1299 for this much power is a really good deal compared to other high-performance bikes
  • Can carry up to 330 pounds so bigger riders or cargo hauling is no problem

What Could Be Better

  • Weighs 81 pounds which makes it really hard to lift, carry up stairs, or put on a bike rack
  • No UL safety certification means it hasn't been tested by independent safety experts
  • The 3.4-star rating with only 12 reviews suggests some buyers had problems with quality or performance
  • Way too fast and powerful for normal city riding - might even be illegal on bike paths
  • Missing modern extras like phone app connection, USB charging port, or cruise control

Standout Features

5000W Dual Motor System
Delivers 4-5x more power than average e-bikes (750-1000W), enabling 52 mph top speed and exceptional hill climbing
1920Wh Battery Capacity
More than double the typical e-bike battery (500-750Wh), providing extended range for long adventures
4-Inch Fat Tires with Full Suspension
Significantly wider than standard 2-inch tires, combined with dual suspension for superior all-terrain capability

Full Specifications

Performance

Gears7
DrivetrainElectric

Build & Frame

Frame MaterialAluminum
Wheel MaterialRubber
SuspensionDual

Additional Info

Age RangeAdult
Assembly RequiredYes

What's Included

LCD

Features

Included Features

Fat Tires
Fenders
Integrated Lights
LCD Display
Pedal Assist
Rear Rack
Removable Battery
Suspension
Throttle
Walk Mode

Not Included

App Connectivity
Cruise Control
Foldable
UL Certified
USB Charging

Frequently Asked Questions

Common questions about 5000W Dual Motor Electric Bike for Adults 52MPH with 60V 32AH Battery, 26x4 Fat Tire All Terrain Ebikes, Full Suspension E Bike, SHM 7-Speed Gear Electric Bicycle-63V (5000W 60V)

How fast does this electric bike go?

This bike can reach speeds up to 52 miles per hour with its 5000-watt dual motors. That's much faster than regular e-bikes that usually top out around 20-28 mph.

How heavy is this bike and can I lift it easily?

The bike weighs 81 pounds, which is quite heavy. Most people will need help lifting it into a vehicle or carrying it up stairs. It's built for power, not for carrying around.

How far can I ride before the battery dies?

The bike has a big 60V 32AH battery that holds 1920 watt-hours of power. The exact range depends on how fast you go and the terrain, but the large battery should give you much longer rides than typical e-bikes.

Can this bike handle dirt trails and rough ground?

Yes, it's excellent for off-road riding. The bike has 4-inch wide fat tires that grip well on sand, mud, and loose dirt. It also has front and rear suspension to absorb bumps and keep the ride smooth on rough trails.

How much weight can this bike carry?

The bike can safely carry up to 330 pounds total, including the rider and any cargo. It also has a rear rack for carrying bags or gear on your rides.

Scores

Overall Score 85/100
Value Score 92/100
Popularity 52/100

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Tags

ultra high power off road specialist fat tire beast extreme performance value priced power dual motor system full suspension heavy duty frame not street legal adventure ready

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