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AMYET

AMYET S8 Electric Bike for Adults | Single/Dual Motor Ebike 30-33MPH Electric Bicycles | 30-75 Miles Max Range Hydraulic Disc Brake Full Suspension Fork Electric Bike with UL2849 Certified

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Availability: Unavailable
Fulfilled by AMYET Ebike US
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Color: Green


Features

  • Dual Motor Powerhouse21000W ultra-quiet brushless motors deliver 3000W peak power, propelling this fat tire electric bike to 33MPH* with 35 climbing capability. Smart dual/single motor switching optimizes power for snow/beach/mountain terrains. *(Speed may vary by region)
  • 1200Wh MegaRange Battery48V 25Ah industrial-grade battery achieves 75+ miles per charge with two charging ways. IP54 waterproof & anti-theft lock design ensures safe storage for fat tire ebike adventures.
  • 20"x4" Fat Tire Dominance20"x4" puncture-resistant fat tires paired with hydraulic suspension absorb 90% terrain impacts. Specifically engineered for electric bikes with fat tires to conquer sand/snow/rocky trails at 28MPH stable speed.
  • Pro Hydraulic Safety System Quad-piston hydraulic brakes achieve 2.3s emergency stops from 30MPH. Automatic power-off protection & 7-speed precision gearing ensure fat tire electric bike control in extreme conditions.
  • Smart Riding Ecosystem3.2" LCD displays real-time dual motor metrics with USB-C fast charging. Integrated 3000-lumen adaptive headlight & turn signals make this fat tire ebike night-riding ready.
  • 95% Pre-Assembled Design This adult fat tire electric bike arrives 95% pre-assembled with installation of: Saddle & pedals; Front wheel with quick-release lever; Handlebar with pre-routed cables - your complete fat tire electric bike package arrives ride-ready.
  • EPA-Compliant Eco Ride Independent testing shows 2.1T CO2 reduction vs gas bikes. Aircraft-grade aluminum frame ensures 10+ year durability for this sustainable fat tire ebike. *Based on 10,000-mile annual usage comparison

Description

Product Specifications:Motor Wattage: 48V 2000W, brushless geared hub motor Battery Capacity: 48V 25AH lithium-ion battery Display: Multifunctional color screen LCD DisplayFrame: 6061 High-carbon steel alloy Gears Transmission:7 speed Fork: High-carbon steel alloy Suspension fork Type: Hydraulic full suspensionDual Brake: Front and Rear Hydraulic disc brakes Throttle: Twist throttle Light: LED front light & rear light Tire: 20"4.0" fat tires Max Load: 330 lbs (150 kg) Range (PAS mode): 75miles+ Max Speed:35 MPHCharger Specification: 2A US standard charger Charging Time: 7 hours Bike Size : 72.2228.3474.24inch Net Weight:94.79 lbs Gross Weight：113.54lbPackage Size : 571135inch Recommended Height: 5'6" -6'5"

Bike Type: Fat Tire


Age Range (Description): Adult


Brand: AMYET


Number of Speeds: 7


Color: Green


Wheel Size: 20 Inches


Frame Material: Aluminum


Suspension Type: Front


Special Feature: Digital Display, Dual Disc Brake, Dual Suspension, Headlight


Included Components: Battery


Bike Type: ‎Fat Tire


Age Range (Description): ‎Adult


Brand: ‎AMYET


Number of Speeds: ‎7


Color: ‎Green


Wheel Size: ‎20 Inches


Frame Material: ‎Aluminum


Suspension Type: ‎Front


Special Feature: ‎Digital Display, Dual Disc Brake, Dual Suspension, Headlight


Included Components: ‎Battery


Size: ‎Medium


Brake Style: ‎Disc


Model Name: ‎S8


Power Source: ‎Electric


Assembly Required: ‎Yes


Manufacturer: ‎AMYET


Frame Size: ‎Medium


Brand Name: ‎AMYET


Warranty Description: ‎1 year


Material: ‎Aluminum


Date First Available: October 29, 2025


Frequently asked questions

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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.

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Similar Products

Top Amazon Reviews

    • Superb bike, top power, and top notch support.
Color: Black+Black
These bikes are quite simply awesome! I bought four of these for my family this summer so we could cruise around together. They deliver. These are the only electric bikes I have owned - but I am super pleased with them. Seat height is about 32" - which was a bit tall for my 5' tall son - but that was easily remedied with some aftermarket shocks that took the seat height down to about 29" and left enough clearance for everything to ride smooth. Be aware as they come boxed up, there's some minor assembly that is required and I did realize that a few minor tweaks were in order after tightening everything up. One thing I did realize is the rear derailleur guard was inhibiting clean shifting into 7th gear. Quick adjustment cleared that right up. One rear brake was rubbing every so slightly - after a quick youtube realized it was simple to just loose two allen bolts, squeeze the brake, and tighten back up to get it perfectly recentered. All things to be expected with a bike that is not pre-assembled. None of these tasks detract from the bike in any way. Up and riding is a BLAST! Speeds reach 32-35Mph in assist level 5. You can set the assist from 1 to 5 with 1 topping around 16mph. As for distance - pulling 30mph most of a trip I got at least 30 miles for my kids and I. I am about 200lbs. Going 30 miles at assist 1 around 16mph with some light pedaling and the same trip used only about 20% of the battery - I am sure we could double that. Next - I specifically picked this out for the dual motor and it DELIVERS! Some steeper hills you can feel it working to keep my speed up but a quick switch to dual motor mode and I am back accelerating to full speed. Dual motor mode is really impressive - but it does make some burnouts from a stop. I prefer flipping this on once I am moving but with a steady hand you can accelerate fine with it. It's really wild whizzing down the road at these speeds whisper quiet and still able to have a conversation. I mostly worry about scaring up a deer at the last second because they won't hear us coming. FINALLY - I had a small noise start coming intermittently from the back wheel. A couple emails and video to their support and a new replacement wheel was on the way! Super support for any issues that arise, no hassle and super friendly. HIGHLY RECOMMEND THIS BIKE! ... show more
Reviewed in the United States on September 23, 2025 by J. F.
    • Good bike quick acceleration
Color: Black+Black
There customer service I really good. The bike feels really good and you should definitely get it. 35mph quick acceleration.
Reviewed in the United States on December 9, 2025 by Zhuo Dai
    • Great adventures ahead
Color: Black+Black
Bikes works great. Had a little trouble with tires but nothing to complex. For sure worth investing in.
Reviewed in the United States on December 31, 2025 by Giles Family
    • Update!
Color: Black+Black
Update! Seller replaced parts and bike works amazingly well! I would recommend getting this model especially if you are planning to use it for long distances. Battery life is great! Ordered two, one arrived with a cracked digital screen and a broken light. I took pictures, contacted the seller and haven’t heard back from the seller since I sent the pictures. I even called the number on the website several times and couldn’t leave a message. The bike runs smoothly, battery charges fast and the speed is very good. I am giving it two stars due to the poor customer service. ... show more
Reviewed in the United States on July 6, 2025 by dina fahmy
    • Overall really nice
Color: Black+Black
The bike is made very well. The only issue was that the manual wasn’t in English and the screw for the front fender was missing.
Reviewed in the United States on October 26, 2025 by Mrs.L2015
    • Fun & fast bike for the 3 miles that I’ve rode it, Recommend keep your tool out for adjustments
Color: Black+Green
The media could not be loaded. Fast and fun ride, but I’m giving it 3 stars because of a few issues. 4 days later I’m changing my review to a 5 star because the bike is perfect once you set everything up and get the right accessories. My only issue is I’m having a hard time getting a replacement battery. I’ll update in a few weeks if I end up finding replacement batteries I’ve also had a few other problems. First, I’ve had trouble getting the front tire to sit correctly inside the rim. Second, I’ve had trouble getting the front motor wiring to connect so I can use the all-wheel drive feature, which is the main reason I ordered this particular e-bike. Finally, there are some misspellings in the manual. For example, step 4 is labeled “handlebars” when the picture shows instructions for the pedals. ... show more
Reviewed in the United States on April 12, 2025 by Amazon Customer
    • Make sure U get the units you paid for
Color: Black+Green
Review Image by Amazon Customer Amazon Customer
I actually think the units work fine. The units I received were not built the same as what’s in the picture . The tool pouch location shown is raised to fit the bike my units have a straight bar and I can’t attach the tool pouch without interfering with the steering. Guess I got last year model at this years prices. ... show more
Reviewed in the United States on November 28, 2025 by Amazon Customer Amazon Customer
    • It does everything it suppose to
Color: Black-S
Great bike.
Reviewed in the United States on December 27, 2025 by Tati H

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