Deepower QS7 Fat Tire Electric Dirt Bike
- 2000W peak motor, 28 MPH top speed
- 48V 20Ah removable battery: 70 miles electric, 100 miles pedal assist
- 20x4" fat tires, front fork and rear shock
- 7-speed drivetrain, dual disc brakes
- Ships speed-limited, per the seller note
- 90% pre-assembled, 1-year warranty
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A powerful, moped-style fat tire e-bike with long range and full suspension for trails and sand. It ships speed-limited, and weight capacity and bike weight are not listed.
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ASIN: B0GWW5MNKTModel: QS7Category: Electric Bicycles
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Overview
A peak-rated hub motor, a removable battery and a front fork plus rear shock carry this moped-style Deepower fat tire e-bike over sand, snow and rocky trails. A seven-speed drivetrain and dual disc brakes handle hills and stops.
Strong power and long pedal-assist range suit off-road and long rides. Key fit data like weight capacity and rider height are missing, and the seller's speed-limit note needs checking against local rules.
Who it's for
Riders who want motorcycle style with pedal assist on mixed terrain get power and suspension. Anyone needing to lift the bike often, or ride where speed limits are strict, should think twice.
Pros and cons
- Strong peak motor
- Long range in pedal assist
- Puncture-resistant fat tires
- Weight capacity not listed
- Bike weight not given
- Speed limit removal involves controller wiring
Performance notes
Range depends heavily on mode, with pedal assist stretching the battery much further than throttle only. Fat tires and dual suspension absorb rough ground, which matters at higher speeds. Disc brakes shed heat on long descents.
Specifications
| Brand | Deepower |
|---|---|
| Model | QS7 |
| Dimensions & fit | |
| Wheel Size | 20 inches |
| Wheel Width | 4 inches |
| Capacity & performance | |
| Wattage | 2000W peak |
| Number Of Speeds | 7 |
| Maximum speed | 28 MPH |
| Power & efficiency | |
| Battery Life | Up to 70 miles electric, 100 miles pedal assist |
| Construction & materials | |
| Frame Material Type | High carbon steel |
| Included components | |
| Included Components | Battery, kickstand |
| Warranty & support | |
| Warranty Description | 1-year warranty |
| Other details | |
| Brake Style | Dual disc |
| Suspension Type | Dual (front fork, rear shock) |
| Additional Features | LCD display, accessory pockets |
| Batteries | 48V 20Ah removable |
Frequently asked questions
What size rider fits the Deepower QS7?
The listing gives 20 inch wheels with 20x4" tires but no rider height range or weight capacity. Check with the seller.
How far can the Deepower QS7 go?
Up to 70 miles on electric power and up to 100 miles in pedal-assist mode with the 48V 20Ah battery.
Does the Deepower QS7 come assembled?
It arrives 90% pre-assembled, with instructions and an assembly video.
Is the Deepower QS7 speed limited?
Yes. The seller notes it has a speed limit set in the controller; check local e-bike rules before changing it.