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SpeedWind

SpeedWind Retro Electric Bike for Adults,1000W-1600W(Peak Power) E Bike for Adults,35MPH Electric Dirt Bike, 20" Fat Tire Adult Electric Bicycle with 48V 18.9AH Battery, 7 Speed E Bikes

  • Based on 31 reviews
Condition: New
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$895.99 Why this price?
Holiday Deal · 10% off was $995.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

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Availability: In Stock.
Fulfilled by SpeedWind
Arrives Tuesday, Nov 18
Order within 11 hours and 20 minutes
Available payment plans shown during checkout

Features

  • 1000W Powerful Motor & 35MPH Max Speed Built-in a 1000W brushless hub motor, electric bike for adults can reach a top speed of 35MPH and easily overcome 30 steep hills. Compared with 500W/750W motor ebikes in the market, our 1000W e bike is bound to provide more torque and power.
  • 48V 20.8Ah Removable Battery & 70 Miles Long Distance Equipped with 48V 18.9Ah large Li-ion battery,removable battery, featuring UL2849 certification for safety and durability. our electric bike ensures a longer ride time, providing up to 60 miles range per charge (PAS mode) and 45 miles in pure electric mode. The removable battery makes it easy to charge, whether you are at home or outside.
  • All Terrain Suitable Fat Tire & Intelligent LCD Display Our 20 x 4" fat tire electric bike can conquer all terrains and any weather condition with confidence, performing perfectly on highway, mountain road, sand, snow and any other terrains. Intelligent LCD display allows you to read real-time speed, battery status, PAS levels and mileage at a glance.
  • Full Suspension & Dual Mechanical BrakesThis electric bike for adults features a special shock - absorption function through front and rear suspensions. This allows it to easily handle any terrain, bringing you a smoother and safer riding experience. Its dual mechanical brakes provide immediate and responsive braking power under any road conditions, ensuring your safety while you enjoy the speed.
  • 3 Working Modes & 7 Speed Gearing Pure electric mode, pedal-assist mode, and pedal modes. Whether its shortening your commute to work on weekdays, or exploring new trails outdoors on weekends while exercising and relaxing. You can choose the modes you need based on your various riding scenes. Our professional 7-speed gear shifter allows you to change the gears for adapting to different terrains, enhancing both riding comfort and efficiency.
  • 90% Assembly & 12-Month Warrantyelectric dirt bike is 90% assembly and please watch our video manual before you start your installation. 12-month warranty is provided for our ebikes for adults ,If you have any problems, please feel free to contact us and we will respond within 24 hours to help you to solve your problems.
  • Package Size:150cm*34cm*84cm Product Size:171cm*67cm*106cm Usage:Environmental protection travel, urban commuting, mountain biking, snow biking, outdoor exploration.

Bike Type: Electric Bike


Age Range (Description): Adult


Brand: SpeedWind


Number of Speeds: 7


Color: Black 1000W-18.9AH-35MPH


Wheel Size: 20 Inches


Frame Material: Iron


Suspension Type: Dual


Special Feature: Basket, Dual Suspension, Durable, Headlight, Multi-Speed


Included Components: Instruction, Mudguard, Tool Kit


Bike Type: ‎Electric Bike


Age Range (Description): ‎Adult


Brand: ‎SpeedWind


Number of Speeds: ‎7


Color: ‎Black 1000W-18.9AH-35MPH


Wheel Size: ‎20 Inches


Frame Material: ‎Iron


Suspension Type: ‎Dual


Special Feature: ‎Basket, Dual Suspension, Durable, Headlight, Multi-Speed


Included Components: ‎Instruction, Mudguard, Tool Kit


Size: ‎Length 171CM - Width 67CM - Height 106CM


Brake Style: ‎Power off & front and rear hydraulic disc brakes


Wheel Width: ‎4.72 Inches


Specific Uses For Product: ‎City center, rocky roads, beaches, snow, and even urban jungles


Item Weight: ‎45 Kilograms


Theme: ‎Outdoor Sport


Style: ‎Retro


Model Name: ‎FX20-R


Power Source: ‎Battery


Wattage: ‎1000 watts


Wheel Material: ‎Alloy Steel


Year: ‎2024


Lithium Battery Energy Content: ‎18.9 Milliamp Hours (mAh)


Warranty Type: ‎Limited


Assembly Required: ‎Yes


Bicycle Gear Shifter Type: ‎Trigger


Minimum User Height: ‎5.41 Feet


Derailleur Configuration: ‎Rear


UPC: ‎751974899229


Bicycle Drivetrain Type: ‎Derailleur


Electric Assist Type: ‎pedelec


Manufacturer: ‎SpeedWind


Battery Life: ‎67 Operations


Frame Size: ‎Medium Size


Frame Type: ‎Diamond


Item Package Dimensions L x W x H: ‎59.06 x 33.07 x 13.39 inches


Package Weight: ‎113.2 Pounds


Brand Name: ‎SpeedWind


Warranty Description: ‎Limited warranty period


Material: ‎Aluminum, iron


Number of Items: ‎5


Date First Available: February 26, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 18

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.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Excellent bike, impeccably packed
This bike is bad ass. I’ll give it five stars all the way across the board. The way it was packed was impeccable. I feel like they gave a really cool bike to a little sweat shop Worker and told him this Bike better not get messed up and it’s going to America and they gave him unlimited, zip ties and dense foam and tape. When you get this bike if you email them and tell them it got messed up in shipping. The email back is going to say ain’t no damn way. Great bike fr. Lots of power and long range. Pain in the ass to unbox, but totally worth it. ⭐️⭐️⭐️⭐️⭐️ ... show more
Reviewed in the United States on August 3, 2025 by Mark Thomas
    • DO NOT BUY… lasted less than 2mths!!!!
Review Image by Rekita Rekita
DO NOT BUY! Purchased this for $1,000.00 and it didn’t last 2 months. Contacted seller and they sent bogus email address that came back non deliverable. The screws popped out for the motor now it won’t turn on, breaks also went out. Defective equipment! Now price is $235.00 I wonder why! Don’t waste your money something is problem wrong w all of these! ... show more
Reviewed in the United States on August 2, 2025 by Rekita Rekita
    • A lot of fun
$400. So good I bought another one. Fast! 150 pound guy can hit 30 on it. The tire is fat, very grippy, be careful! Best bang for your buck. I have 4 e bikes, 2 of them are $3k plus but everyone on a group ride picks the little fatty e bike retro racer probably because it looks awesome. A little dangerous but such a good deal. Go Head and buy it. You will love it. ... show more
Reviewed in the United States on August 4, 2025 by steve
    • UPDATE: FIXED (Previously: Dead, Not Returnable, No Response)
I changed the programming to make it faster and caused the display/controller to stop charging. I fixed it by programming the SW900 display controller back to settings for this bike. It would have been easier with instructions and better communication from the seller. Changed from 1 star when the bike would not charge at all to 4 stars for working well so far, but missing adequate instructions, seller communication and poor return policy. There isn't even much info online including Youtube. (OLD) I want to give this ebike a great review. First it worked great, then the battery ran low and I tried to recharge it. It does not charge. I sent a message to the seller, SpeedWind, and said it doesn't charge. I'd like a new charger, maybe a new battery if that doesn't work. In the meantime, I have a bike that doesn't work. I didn't get any response from the seller. Eventually I asked for a refund. They said I have to pay shipping which is about $250.00 by UPS. Maybe the seller can see this and just send another charger that works so I can give a good review? I am stuck with an expensive bike that does not work at all. ... show more
Reviewed in the United States on August 7, 2025 by Mattjki
    • Make sure you check your connections properly
You have to pedal this bike because if you just use your hand just using the gas if you know what I mean you get an e9 warning and that is a problem with this new bike sometimes but if you just look at your electrical and reconnect a few things before you actually take off on it you won't have this issue so people don't know about this he'll get an e9 warning if you do not check your cables properly and you'll wonder why it's not working e9 means a battery to your take off lever so for now on check your electrical connections before you take off on this bike so you don't get all freaked out ... show more
Reviewed in the United States on July 31, 2025 by Amazon Customer
    • 8mph not 35mph
It is a very cool bike. My son loved it until he got on it and it only goes 8mph. Not the 35mph that is claimed in the product description.
Reviewed in the United States on June 6, 2025 by Amy
    • Don't buy
Battery doesn't last. Had to pay return shipping and hoping to get reimbursed. This seller is not good to deal with.
Reviewed in the United States on September 7, 2025 by Amazon678
    • Fly bike
Pretty fast and looks like the real deal! However battery life does seem to run out rather quick. I do recommend it however. Just wish the battery life was a bit better. But not bad for the price!
Reviewed in the United States on August 1, 2025 by diego aguilar

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