Reviews You Can Rely On

How We Tested Scooters

Wednesday May 1, 2024
Full suspension is important for long commutes with bumpy roads.
Credit: Brian Walker

In an effort to find the best electric scooters available we purchased the top models on the market and spent many hours testing, cruising, and racing them in a variety of scenarios and road conditions. Our analysis not only addresses performance concerns but also the nitty-gritty details of budget, safety, and ability to stow so that you can confidently pick the right machine for your needs and desires. To see our comprehensive look at electric scooters check out our review of the best electric scooters.

scooter - sporty handlebars and a standard headlight are welcomed additions to...
Sporty handlebars and a standard headlight are welcomed additions to the scooter cockpit.
Credit: Jenna Ammerman

Power


To assess the power of each scooter, we tested their ability to climb hills as well as how fast they will go on flat ground. The hill climb tests were conducted on a moderate 3.5% and a steep 10.5% grade. All the products in the review were ridden up these gradients to see whether they could climb the hill at all and, if so, at what speed they would do so. To assess flat ground maximum speed we took a running start, fully depressed the throttle, and brought the machines up to their maximum speed, then timed how long it took each to traverse 100 ft. This test was repeated three times for each model. The average feet per second for the three trials was calculated and converted into miles per hour.

Ride Comfort


Ride comfort is admittedly a more subjective category than the others here analyzed. However, this is the critical component of motorized vehicle analysis as you'll know a bad ride when you feel it. With this in mind, we set up a 1.2-mile loop that covered a variety of surface textures and features and ran each test model around it. When the wheels passed over bumps and cracks in the road, we asked ourselves: How aware was I of those features?

We rode over every bump, pothole, and obstacle we could find.
Credit: Brian Walker

In the process, we took note of the various components (such as wheel type) on the test models to see which of these helped to produce the feel that we liked best.

scooter - large pneumatic wheels improve comfort and safety of the ride.
Large pneumatic wheels improve comfort and safety of the ride.
Credit: Laura Casner

Braking


To develop effective brake analysis tests, we focused on scenarios where brake performance is critical to safety. In this context, we all agreed that steep hill descent and rapid arrest tests are essential for this metric.

We conducted our hill descent tests on three progressively steeper grades (5%, 10%, and 15%) and at two different speeds leading into the descent: slow and cautious (phase 1) and full speed (phase 2). We also analyzed the different types of braking systems as many of the models tested have different brakes on the front and rear wheels.

Our rapid arrest tests measure the distance it takes for a rider to come to a complete stop when going ~12 mph on flat ground. As with the descent test, we closely inspected the brake system during the rapid arrest test to see which components best halted forward momentum.

scooter - the rear fender brake carries the weight and, thus, the power of the...
The rear fender brake carries the weight and, thus, the power of the rider.
Credit: Laura Casner

Range


Range is of chief concern when considering electric vehicles, so we tested the range of each scooter in two ways: effective range and maximum range.

Effective range is how far the scooter can travel at or near its top speed. To test this, we ran each scooter around a level test track at ~13 mph until it could no longer maintain that speed.

Maximum range is the total distance the scooter can travel on a single charge. To test this, we continued running each scooter around the test track until the battery was depleted to the point that it could no longer move the scooter and rider.

scooter - the ninebot max can cruise mile after mile -- 26 miles to be exact...
The Ninebot MAX can cruise mile after mile -- 26 miles to be exact. The cushy pneumatic tires and broad standing platform keep the rider comfortable all the while.
Credit: Laura Casner

Portability


The portability analysis is primarily a measure of the folded dimensions, weight, and comfort of the carrying handle when gripped. Additionally, we looked at the ease — or difficulty — of making the conversion from riding mode to carry/store mode.

For city commutes, a scooter should be easily portable to accommodate going in elevators, buses, and tight storage areas.
Credit: Brian Walker

This included looking at safety redundancies in the steering column upright locking mechanism as well as the latch securing the steering column for carrying.

scooter - because the electric scooter is meant to be a convenient...
Because the electric scooter is meant to be a convenient transportation device, portability is an important factor.
Credit: Laura Casner

Conclusion


We aim to not only test products in a manner that simulates how the average consumer will use them, but also to take these products to their limits to see if the claims made by the manufacturer are accurate and consistent. In an effort to simplify the comparative shopping process, we quantify the results of these tests so that you, the consumer, can make apples-to-apples comparisons across the products in our review. Our comprehensive scooter review provides all the information that we, the reviewers, would want if we were in the market for an electric scooter. We hope that you find the information useful.