Hqyex HQ20 Dual Suspension Fat Tire Electric Bike
- Maximum Weight Recommendation: 330 pounds
- Wheel Size: 20 inches
- Size: Standard
- Lithium Battery Energy Content: 864 Wh
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
Fast and capable of hauling cargo according to most owners, but check the headset and hardware closely after assembly since more than one buyer flagged looseness and confusing parts.
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ASIN: B0GVJ2Z4KWModel: HQ20Category: Electric Bicycles
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Overview
Hqyex's HQ20 pairs a 1500W motor with 20 inch fat tires, a 48V 20Ah battery, dual suspension, and dual disc brakes, aiming for a 31 MPH top speed on paved and rough terrain alike.
- 1500W brushless motor, 31 MPH top speed
- 48V 20Ah removable battery
- 20 inch fat tires with dual suspension
- Dual disc brakes
Who it's for
Riders who want a fast, fat-tire commuter or utility ebike and don't mind checking and tightening bolts after delivery. Not for buyers expecting a bike that's fully dialed in straight out of the box, since assembly quality varies by account.
Pros and cons
- Reaches close to top-speed claims per multiple owners
- Rear seat and foot pegs allow light cargo hauling
- Handles riders up to 320 lbs per one owner
- Extends range noticeably on low pedal-assist power
- Headset arrived loose, causing wobble at speed
- Assembly hardware described as poorly organized, unclear instructions
- Unexplained rattle noise reported while riding
Performance notes
The 1500W motor pushed one 320-lb rider close to 30 MPH on flat ground, with pedal assist extending range on lower power settings. Dual suspension and 20-inch fat tires are aimed at rough or off-road terrain, and dual disc brakes handle stopping at the higher top speed. Assembly time reported by owners ranges from about 40 minutes to 2 hours.
Specifications
| Brand | Hqyex |
|---|---|
| Model | HQ20 |
| Dimensions & fit | |
| Maximum Weight Recommendation | 330 pounds |
| Wheel Size | 20 inches |
| Size | Standard |
| Wheel Width | 4 inches |
| Item Weight | 88 pounds |
| Capacity & performance | |
| Number Of Speeds | 7 |
| Age Range Description | Adult |
| Power & efficiency | |
| Lithium Battery Energy Content | 864 Whhigher than 55% of 221 electric bicycles |
| Wattage | 750 watts |
| Power Source | Electric Motor |
| Construction & materials | |
| Frame Material Type | Aluminum |
| Wheel Material | Aluminum |
| Color | Black |
| Included components | |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | 1 year |
| Warranty Type | Limited |
| Other details | |
| Electric Assist Type | pedal assist |
| Brake Style | Disc |
| Suspension Type | Dual |
| Bike Type | Electric Bike |
| Derailleur Configuration | Rear |
| Is Assembly Required | Yes |
| Specific Uses For Product | Dirt Biking |
| Style Name | Mountain |
| Theme | Motorcycle |
| Intended Riding Terrain | Mountain Terrain, Unpaved Trails |
Closest rivals on specs
Frequently asked questions
How fast is the Hqyex HQ20 electric bike?
It's rated for a 31 MPH top speed, and one owner reported hitting around 30 MPH on flat ground.
How long does the Hqyex ebike take to assemble?
Owner reports range from about 40 minutes to 2 hours, and at least one buyer needed extra hardware store trips due to missing bolts.