Electric scooter (adult)
isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28
The isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28 lists a 800W motor, 28 mph, 28 miles of claimed range at $499.99. Our physics estimate for a 180 lb rider at 15 mph on flat ground is about 24.84 miles per charge. The listing does not state a max load, so confirm it before a heavier rider buys. Its 800W motor holds about 11.5 mph on a 10 percent grade with a 180 lb rider.
isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28 specifications
| Type | Electric scooter (adult) |
| Brand | isinwheel |
| Price at last check | $499.99 |
| Motor (rated) | 800W |
| Top speed | 28 mph |
| Claimed range | 28 miles |
| Battery | 499 Wh (48V x 10.4Ah) |
Parsed from the Amazon listing's own title and feature bullets. Not stated on the listing: max load; check before you buy.
How far will the isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28 really go?
Real range from its 499 Wh battery, on flat ground in warm weather, by rider weight and cruising speed. Same physics as the range calculator.
| Rider | 10 mph | 15 mph | 20 mph | 25 mph |
|---|---|---|---|---|
| 150 lb | 40.165 mi | 26.342 mi | 17.729 mi | 12.52 mi |
| 200 lb | 34.756 mi | 23.838 mi | 16.627 mi | 11.919 mi |
| 250 lb | 30.649 mi | 21.835 mi | 15.625 mi | 11.418 mi |
Will the isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28 go up a hill?
Speed held on rated power (800W) with a 180 lb rider. Below about 6 mph expect to kick-assist; below 3 mph it will not reliably make the hill. Check your own hill in the hill climb calculator.
| Grade | Speed held |
|---|---|
| 5% (2.9 degrees) | 16.8 mph |
| 10% (5.7 degrees) | 11.5 mph |
| 15% (8.5 degrees) | 8.5 mph |
Similar scooters, and the helmet to go with it
Prices change often; the button shows today's price on Amazon.
Nearby models by price
- Segway Ninebot KickScooter MAX G30P $499.99
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- NAVEE Electric-Scooter-Adults $499.99
- ECOROAD Electric Scooter for Adults $499.99
- CUNFON Electric Scooter- Electric Scooter for Aults $519.99
- ASKGO Electric Scooter for Adults $519.99
More from this brand: every isinwheel model we track.
Questions riders ask
How far does the isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28 go on a charge?
The listing claims 28 miles from a 499 Wh battery. Claims assume a 165 lb rider at eco speed on flat ground. Our physics estimate for a 180 lb rider cruising at 15 mph is about 24.84 miles; cold weather takes another 10 to 30 percent and hills more. Run your own numbers in the range calculator.
What is the weight limit of the isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28?
The listing we read does not state a max load. Ask the seller or check the manual before buying for a heavier rider; common ratings are 220, 265 and 300 lb for adult scooters and 110 to 176 lb for kids models.
Can the isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28 climb hills?
With its 800W rated motor and a 180 lb rider, physics puts it at about 16.8 mph on a 5 percent grade, 11.5 mph on 10 percent and 8.5 mph on 15 percent. Short hills can borrow peak power; long ones cannot. The hill climb calculator takes your exact grade and weight.
What helmet should I wear with the isinwheel GT1 Off Road Electric Scooter 28 MPH 800W Motor 28?
At 28 mph a standard bike helmet is outmatched. Look at NTA 8776 helmets rated for 28 mph, or a full-face helmet; many riders of 30 mph and faster scooters choose DOT-rated full-face.
Wear a helmet every ride, and check your state and city rules on age, speed and where scooters may ride. This page is researched guidance, not professional, legal or medical advice. Specifications come from each product listing and can change; confirm on the listing before you buy.