Isinwheel GT4 Single Motor Electric Scooter

62nd of 78 we've scored in Electric Scooters

62nd of 78 in Scooters

Isinwheel GT4 Single Motor Electric Scooter

801-1,000 Wh
41-60 mi claimed
301-350 lb max load
29-35 mph

SVT Score, Lower

Usability5.7/10Social4.5/10The SVT Score is placed on its category's range

Versus

SVT SCORESRead review

A single-motor off-road scooter with a 960 Wh battery, hydraulic brakes, 12-inch tires and full suspension at 63.9 lb.

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SKU: 5763879 Category: Electric Scooters Brand: Isinwheel

Usability

5.7 out of 10

Battery3960 Wh (48 V, 20 Ah) on the performance ladder

Better on batteryGotrax OdysseyThe Odyssey carries a 1,210 Wh battery. $1,359.99Scores 5.0

Motor31,500 W rear hub as listed, label not stated

Conflict: a page video and the Amazon listing say 1,200 W

Ride Hardware9hydraulic discs both wheels, swingarm suspension both ends, 12-inch pneumatic tires

Weight763.9 lb

Features7front and rear lights, turn signals, app lock, colour display, cruise control

Verification6cTUVus certificate CU 72607217 names the GT4 to UL 2272; no second record found

Searched: Certipedia SGS Intertek UL TÜV SÜD CPSC Health Canada
Record: TÜV Rheinland Certipedia, ANSI/CAN/UL 2272:2024, GT4, Shenzhen Xincheng Times Technology Co.,Ltd

Warranty & Support1six months on battery, motor and controller

Badge: product page shows a 1-Year Warranty badge

Better on warranty & supportSegway MAX G3 PlusThe battery. $1,199.99Scores 5.0

Strengths

Hydraulic brakes at both wheels
Full swingarm suspension
Cruise control and app lock
Lighter than most fast scooters
Large pneumatic tires for rough ground

Drawbacks

Motor rating stated two ways
Six-month warranty on battery and motor
No stated water rating
Still awkward to lift
Warranty badge disagrees with the policy

Verdict

Well equipped long-range off-roader, but the warranty is short

Social score

4.5 out of 10

RedditBrand-level3 out of 10

r/ElectricScooters threads on Isinwheel scooters report hard returns, including a bank chargeback to get a return label, and slow support on damaged units (Sep 2024-Jan 2025)|Owners of the S9 Pro call it a good first scooter (2025)

GoogleNot scored

The Google pool is blank: editorial and forum searches turned up no test of an Isinwheel scooter beyond the rows' own cells (October 2026).

YouTubeNot scored

The YouTube pool is blank: the creator reviews found are featured on the brand's own product pages and none states how the unit was obtained (October 2026).

AmazonProduct-line6 out of 10

Amazon US listing B0GYX1XN8F shared by the GT4 and GT4 Dual, sold by the brand seller isinwheel-Shop: 4.8 stars from 10 ratings (Oct 2026)

User reviewsNot scored

The retailer pool is blank: no read retailer lists this model; Walmart carries only other Isinwheel models, all through a third-party marketplace seller (Walmart, Target, Best Buy, Costco, Sam's Club, Home Depot and Lowe's were read and Dick's Sporting Goods was not readable) (October 2026).

Trustpilot

The claimed Trustpilot page for isinwheel.com shows 4.3 from 487 reviews, 69% five-star and 24% one-star, with no replies to negative reviews (October 2026).

Track record

The BBB lists iSinwheel of Chino, California, as not accredited, rated F, with 62 complaints closed in three years (October 2026).
CPSC and Health Canada list no recall of an Isinwheel scooter or e-bike (searched October 2026).

Not countedExcluded

Not counted in any pool: the brand's own store reviews, its YouTube channel and social pages, and the creator videos it features on its product pages.

Specs

TypePerformance
E-Bike ClassNot applicable
Battery801-1,000 Wh
MotorSingle motor
Top Speed29-35 mph
Claimed Range41-60 mi
Weight56-70 lb
Max Rider Load301-350 lb
BrakesHydraulic disc
SuspensionFull
FoldingFolds
CertificationsUL 2272 listed
Warranty6 Months

Show 7 moreShow fewer

Not checked: Whether the motor figure is rated or peak

At a glance

Deck 9.1 in wide
Custom RGB deck glow
Rear-wheel drive

Company

Isinwheel scooters and e-bikes are made by Shenzhen Xincheng Times Technology Co.,Ltd of Shenzhen, China, the manufacturer named in the manuals.
The US trademark ISINWHEEL is registered to X FUTURE LLC of Plano, Texas.
The terms of service say isinwheel.com is owned by DOUBLE KING INDUSTRY (HK) CO., LIMITED and name no US company.

Where it sells

The brand sells its range, from 27 lb commuters to a cargo trike, through its own US store at isinwheel.com, which ships from US warehouses.
It also sells on Amazon US through two brand-run sellers, isinwheel-Shop and isinwheel center.
None of the major US retailers read sells Isinwheel scooters or e-bikes as the seller: Walmart.com lists some Isinwheel models only through a third-party marketplace seller, and Target, Best Buy, Costco, Sam's Club, Home Depot and Lowe's carry none (October 2026).

Description

The Isinwheel GT4 is a single-motor off-road scooter with a 48 V, 20 Ah battery of 960 Wh and a rear motor the store lists as 1,500 W with no rated or peak label. It has hydraulic disc brakes front and rear, front and rear swingarm suspension and 12 x 2.75-inch pneumatic all-terrain tires on an aluminum frame.

It weighs 63.9 lb, is rated for a 330 lb rider and folds with a dual-lock latch to 51.6 x 25.4 x 23 in. The maker claims 32 mph and up to 50 miles of range. A video on the same page labels the motor 1,200 W and 35 mph.