Segway miniPRO and Ninebot S are discontinued: what to buy instead
If you own a Segway miniPRO or a Ninebot S, you already know these machines last for years. You also know you can't walk into a store and buy a new one anymore. This guide covers what happened, what still works, and the three sensible paths if you want something new. It also lists the parts we still stock so you can keep your current scooter rolling.
Why the Segway miniPRO was discontinued
The miniPRO was Segway's knee-steered, self-balancing personal transporter, sold in the US for several years. It had big pneumatic tires, a top speed of about 10 mph and a range of up to about 14 miles. The Ninebot S is its close sibling: same platform and the same knee-bar steering idea, with a different look.
Reviewers at TechGearLab recorded the miniPRO as discontinued in April 2019, and US retailers now list it as "Discontinued". Segway never published a detailed reason. What we can see is that its self-balancing lineup moved on to the Ninebot S2 and the S Max, while most of its effort shifted to kick scooters such as the KickScooter MAX.
So "discontinued" means no new units. It does not mean your scooter stops working.
What still works on a miniPRO or Ninebot S
Most miniPRO and Ninebot S problems we see are wear items, not dead machines. In our repair work the usual suspects are:
- Tires: flats and worn tread. Original, hybrid and off-road tires are still available.
- Batteries: range drops after years of charging. A replacement pack brings it back.
- Knee bar and steering: loose or broken steering shafts and knee control bars are easy swaps.
- Error codes: most beeps and blinking lights point to a specific fault. Start with our miniPRO error codes and solutions page, or the battery error codes page.
- Speed: if your scooter works but feels slow, the SwallowBot speed upgrade is the most popular change our customers make.
Before you replace a working frame, price out the repair. A tire or a steering part usually costs far less than any new scooter.
Three ways to replace a miniPRO
If the frame is cracked, the motherboard is gone, or you simply want something newer, the right replacement depends on how you rode your miniPRO. We see three types of rider.
1. You want the same experience: Segway Ninebot S2
The Ninebot S2 is the closest thing to a new miniPRO you can buy from Segway today. It is still a self-balancing scooter steered with your knees, with an adjustable knee control bar.
- Top speed 11.2 mph and a typical range of 21.7 miles, per Segway
- 10.5-inch tubeless air-filled tires
- Weighs 30 lb and carries riders up to 220 lb
- Fits riders from 4'3" to 6'6"
- Charging takes about 4.5 hours
- Works with the Ninebot GoKart Kit2
It doesn't have the miniPRO's tall handlebar-style bar, but it's lighter and goes farther on a charge. Segway listed it at $599.99 (MSRP $649.99) when we checked on 2026-11-04.
Want handlebar steering instead of knee steering? The Ninebot S Max adds a hand-control steering wheel. We compare both in our self-balancing scooter guide.
2. You rode it to get places: a KickScooter MAX
Many miniPRO owners used theirs for short commutes. If that's you, a stand-up kick scooter is more practical: it's faster, goes farther and is easier to ride for long stretches. The Segway Ninebot MAX G2 is the current version of the MAX line, the successor to the MAX G30 that many of our customers own.
- Top speed 22 mph, with a theoretical range of up to 43 miles (about 25 miles at full speed), per Segway
- 1000 W max output, rear-wheel drive
- Front hydraulic and rear dual-spring suspension
- 10-inch self-healing tubeless tires and traction control
- Apple Find My tracking
Segway listed it at $629.98 (MSRP $1,399.99) when we checked on 2026-11-04. It doesn't ship to New York State because its top speed is over 20 mph.
We stock many MAX G30 parts and accessories, so you'll find support here too.
3. You loved the balance part: a beginner electric unicycle
Riders who enjoyed balancing often move on to an electric unicycle (EUC). There's a learning curve. Still, people who already ride a self-balancing scooter tend to adapt faster, because they're used to leaning to control speed. An EUC is also far faster and goes much farther than a miniPRO.
InMotion V9. InMotion pitches the V9 at first-time buyers. Per InMotion, it has:
- a top speed of 28 mph and a range of up to 37 miles
- a 750 Wh battery and 60 mm air suspension
- a 16 x 3 inch tubeless tire and an IPX6 water rating
- a weight of 50.7 lb
InMotion calls it the world's first UL-certified electric unicycle. It listed the V9 at $799 (regular $1,299) when we checked on 2026-11-04.
King Song S16. The S16 is a bigger suspension wheel. Per King Song, it has:
- a 1480 Wh battery and a 2800 W rated motor
- a top speed of 31 mph and a claimed range of up to 80 miles
- a weight of 70.1 lb
That weight makes it a lot of wheel for a first EUC. It suits riders who want range and plan to keep it for years. We couldn't confirm a current US price, so we don't list one.
Whichever wheel you pick, wear a helmet and wrist guards, and practice next to a wall or fence for the first few sessions.
Comparison table
| Model | Type | Top speed | Range (maker's figure) | Weight | Price (checked on 2026-11-04) | Best for |
|---|---|---|---|---|---|---|
| Segway miniPRO (discontinued) | Self-balancing, knee steering | ~10 mph | up to ~14 mi | – | No longer sold new | Keep it running with parts |
| Segway Ninebot S2 | Self-balancing, knee steering | 11.2 mph | 21.7 mi typical | 30 lb | $599.99 | The same feel as a miniPRO |
| Segway Ninebot MAX G2 | Kick scooter | 22 mph | up to 43 mi | – | $629.98 | Commuting |
| InMotion V9 | Electric unicycle | 28 mph | up to 37 mi | 50.7 lb | $799 | A first EUC |
| King Song S16 | Electric unicycle | 31 mph | up to 80 mi | 70.1 lb | – | Range and suspension |
Keep your miniPRO running: parts on this site
We have worked on miniPROs and Ninebot S scooters for years, and we still carry the parts that wear out. Good places to start:
- Segway miniPRO parts, upgrades and replacements: everything for the miniPRO, with in-stock items first
- Self-balancing scooter parts: motors, steering parts, fenders, cabin covers and more for the miniPRO, miniLITE and Ninebot S
- Tires: original, hybrid and off-road tires
- Handlebar kits for the miniPRO and miniLITE
- SwallowBot upgrades for more speed
Not sure which part you need? Send us a message with your model and the error code or symptom, and we'll point you to the right part.
FAQ
Is the Segway miniPRO still made?
No. TechGearLab recorded it as discontinued in April 2019, and retailers list it as discontinued. Existing scooters keep working, and common parts such as tires, batteries and steering parts are still available.
What is the closest replacement for the Segway miniPRO?
The Segway Ninebot S2. It's still a knee-steered self-balancing scooter, rated by Segway at 11.2 mph with a typical range of 21.7 miles, and it weighs 30 lb.
Should I repair my miniPRO or buy a new scooter?
If the frame and motherboard are fine, repair is usually far cheaper: tires, batteries and steering parts cost a fraction of a new scooter. Check the error code first. Replace the scooter if the frame is damaged or the main board has failed.