S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire
S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire
S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire
S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire
S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire
S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire
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S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire

Riot Parts
S8-Dual
In stock
Electric Bike
$1,199.00
S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat...
$1,199.00

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S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire

S8-Dual 2000W Motor 7 Speed 20inch Electric City Bike 48V 25AH Single Motor E-Bike Electric Fat Tire

Experience unmatched power and versatility with the S8 Dual 2000W Electric City Bike — a high-performance eBike built for speed, strength, and stability. Featuring dual 2000W front and rear hub motors, this electric bike delivers powerful traction and control for both urban commutes and off-road adventures.

The 48V 25Ah lithium battery provides dependable performance and a range of 50–60 km per charge. With a top speed of 50 km/h and a maximum load of 150 kg, the S8 is engineered to handle demanding rides with ease.

Designed for comfort and safety, it comes equipped with front and rear suspension, hydraulic brakes, and 20-inch off-road fat tires for excellent grip and shock absorption. The Shimano 7-speed derailleur ensures smooth gear transitions across different terrains, while the durable aluminum frame keeps the bike lightweight yet strong.

Specification Details
Model Name S8 Dual Motor
Motor Power 2000W (Dual Motor)
Motor Drive Front and Rear Wheel Drive
Battery Capacity 48V 25Ah
Max Speed 50 km/h
Range per Charge 50–60 km
Tire Size 20″ Off-Road Fat Tire
Gears Shimano 7-Speed
Braking System Hydraulic Brake
Suspension Front and Rear Suspension
Max Load 150 kg
Charging Time 6–7 hours
Net Weight (N.W.) 45 kg
Gross Weight (G.W.) 50 kg
Packing Size 1425 × 270 × 865 mm
Bike Size 1630 × 720 × 1100 mm
Certification CE, ROHS, FCC, UL2849
Color Black

REVIEWS

MS

This S8 Dual 2000W absolutely rips. The front-and-rear motor setup gives insane acceleration and the 20" off-road tires stick to loose surfaces. I hit 50 km/h safely and felt in control thanks to the hydraulic brakes and full suspension. Range of ~50–60 km fits my weekend routes perfectly.

★★★★★

Michael S.

San Diego, CA

ER

Love this bike. The dual 2000W motors make climbing and open-road riding effortless, and the hydraulic brakes give me confidence at high speeds. The suspension soaks up rough trails and the build feels solid. Charging time and pack performance match what I expected — solid commuter and weekend rig.

★★★★★

Emily R.

Austin, TX

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Effective Date: October 2024
We offer a 30-day return policy, allowing you to request a return within 30 days of receiving your item. To qualify for a return, the item must be in its original condition—unused, with tags, and in its original packaging. A receipt or proof of purchase is also required.

To initiate a return, please contact us at info@riotparts.com. Returns must be shipped to the address provided upon request. If your return is approved, we will issue a return shipping label along with detailed instructions.

Important
Returns sent without prior authorization will not be accepted.

For any return-related inquiries, please reach out to us at info@riotparts.com.

Return Shipping Address
The return shipping address will be determined based on the requestor’s location to ensure the nearest return facility is used.

Possible return locations include:
10880 Lear Blvd.
Reno, NV 89506, United States
931 W. Bardin Rd., Suite 150–200
Arlington, TX 76017, United States
3035 Campus Dr.
Hatfield, PA 19440, United States
5789 N. Graham Road, Ste 200
Whiteland, IN 46184, United States
2020 NE Aloclek Dr 4711 N Lamon Ave
#118 STE 12, Hillsboro, OR 97124, United States

Damages and Issues
We recommend inspecting your order upon receipt. If you find that an item is defective, damaged, or if you received the wrong item, please contact us immediately so we can address the issue.

Exceptions / Non-Returnable Items
Certain items cannot be returned, including:
• Electrical parts that have been installed or used
• Special order parts that were custom ordered for you
• Items that have been damaged due to improper installation or use

If you have questions or concerns about a specific item, please contact us for assistance.

Exchanges
For exchanges, the quickest option is to return the item you have. Once the return is accepted, you can make a separate purchase for the new item.

Refunds
We will notify you once we receive and inspect your return to inform you whether your refund is approved. If approved, you will be automatically refunded using your original payment method within 10 business days. Please be aware that it may take additional time for your bank or credit card company to process and post the refund.

If more than 15 business days have passed since your return was approved and you haven’t received your refund, please contact us at info@riotparts.com.

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