Hiboy EX6F Foldable Fat Tire Electric Bike
- Maximum Weight Recommendation: 264 pounds
- Wheel Size: 20 inches
- Lithium Battery Energy Content: 696 Wh
- Wattage: 500 watts
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A folding fat-tire ebike built for commuters short on storage space, with enough motor and tire to handle light trails too.
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ASIN: B0FCBZ1WRMModel: EX6FCategory: Electric Bicycles
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Overview
The Hiboy EX6F is a foldable fat-tire ebike with a 750W peak motor, rated up to 41 miles on electric power alone or 75 miles with pedal assist. It folds down to about 71 lbs for storage in a small apartment or on transit, aimed at commuters and casual trail riders.
Folding fat-tire ebikes usually trade some range for portability, and the EX6F leans that way: it prioritizes a compact stored size over long-haul mileage. A UL 2849 certified battery and IPX4 splash rating back the daily-use claims.
- 750W peak motor, up to 41 mi electric or 75 mi pedal-assist
- Folds to about 71 lbs for storage or transit
- 20x4.0 fat tires with hydraulic front fork
- UL 2849 certified battery, IPX4 splash resistance
Who it's for
Riders who need to store a bike indoors or carry it onto transit, and who mostly ride pavement with occasional light trail use. Less suited to riders chasing maximum single-charge range.
Pros and cons
- Hydraulic front fork steadies rough pavement
- Folds down for small-space or transit storage
- Fat tires add grip for light trail riding
- 71 lbs is heavy for a folding bike
- Only IPX4 rated, so not built for heavy rain
Performance notes
The 750W motor and 14.5Ah battery pair with a hydraulic front fork for stability on uneven pavement, while the 20x4.0 fat tires add grip on light trails. Weight capacity is rated to 264 lbs, and the battery management system is built to guard against overcharge.
Specifications
| Brand | Hiboy |
|---|---|
| Model | EX6F |
| Dimensions & fit | |
| Maximum Weight Recommendation | 264 poundslower than 92% of 266 electric bicycles |
| Wheel Size | 20 inches |
| Wheel Width | 4 inches |
| Capacity & performance | |
| Number Of Speeds | 7 |
| Bicycle Drivetrain Type | Derailleur |
| Bicycle Gear Shifter Type | Trigger |
| Age Range Description | Adult |
| Power & efficiency | |
| Lithium Battery Energy Content | 696 Whlower than 59% of 221 electric bicycles |
| Wattage | 500 wattslower than 70% of 197 electric bicycles |
| Power Source | Electric Motor |
| Construction & materials | |
| Frame Material Type | Carbon Steel |
| Included components | |
| Included Components | Electric Bike |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Electric Assist Type | Pedelec |
| Brake Style | Disc |
| Suspension Type | Front |
| Bike Type | Folding Bike |
| Derailleur Configuration | Front And Rear |
| Is Assembly Required | Yes |
| Specific Uses For Product | Road, Snow, Trail |
| Style Name | Folding |
| Theme | Motorcycle |
Closest rivals on specs
Frequently asked questions
How far does the Hiboy EX6F go on a charge?
Hiboy rates it up to 41 miles in full electric mode and up to 75 miles with pedal assist, per the listed specs.
Does the EX6F fold for storage?
Yes, it uses a foldable frame weighing about 71 lbs, suited to small apartments or carrying onto transit.
What tires does it use?
20 x 4.0 inch fat tires paired with a 7-speed drivetrain and hydraulic front fork for stability on varied terrain.