iScooter i9Ultra vs W8: Which Is Worth It in the EU?

If you've been browsing iScooter's electric scooter range and can't decide between these two commuter models, you're not alone. They sit right next to each other in the lineup, share a similar folding frame, and both promise an easy way to skip the tram queue. So what actually separates them?

This guide breaks down the real specs: motor, range, tyres, ride comfort, and what's actually street-legal where you live, so you can work out which one fits your commute, rather than just picking whichever has the bigger number on the box.

At a glance: what really differs

Before getting into the details, here's the headline comparison. The i9Ultra runs on a 500W motor with a 360Wh battery good for up to 40km of range. The W8 steps things up with a 750W motor and a larger 672Wh (48V 14Ah) battery, stretching range to roughly 45km.

Both scooters fold down for storage, both carry riders up to 120kg, and both come with an app for locking, mode switching, and trip tracking. Where they part ways is tyre type, weight, and price. The i9Ultra suits riders who want something light enough to carry up a flight of stairs, while the W8 is built for anyone doing a longer commute over rougher ground who'd rather charge less often.

Motor power and top speed: numbers vs real-world feel

On paper, 500W against 750W looks like a big jump, and it is, though not always in the way people assume. The extra wattage on the W8 mostly shows up in acceleration and hill handling, since its stronger motor and off-road tyres give it more grip on inclines and loose surfaces.

Both models can also reach higher top speeds once unlocked for private land or off-road use, well above what most EU countries allow on public streets. The hardware ships with a lower, road-oriented default speed, and riders who want the extra headroom for a private track can unlock it. For flat city streets, the i9Ultra's 500W motor already keeps pace with traffic, while the W8 adds a bit more confidence on hillier routes or gravel paths.

Street-legal speed limits across the EU

Here's where it pays to read the fine print: "top speed" and "legal speed" aren't the same thing anywhere in Europe. Most EU countries cap e-scooters at 25km/h on roads and bike paths. Germany, Denmark, Sweden, and Norway go further, capping street-legal use at 20km/h, and Germany's eKFV rules also require a general operating permit (ABE), an insurance sticker, and limited motor output for road use at all.

In practice, the unlocked top speeds on both models are meant for private roads or closed areas, not public streets, unless your specific unit carries the certification your country requires. Spain, for example, requires DGT approval, and iScooter sells DGT-certified e-scooter models built to that standard. If road-legal use matters to you, check your national rules and choose the certified version for your market — iScooter's safety guidance is a good starting point.

Battery and range: which one goes further?

This is probably the most practical difference between the two. The i9Ultra carries a 36V 10Ah (360Wh) battery, good for up to 40km of range with a 4–6 hour recharge. The W8 uses a larger 48V 14Ah (672Wh) battery, stretching range to around 45km, with a similar 5–6 hour recharge time.

If your round trip is under 15km a day, the i9Ultra's range leaves a comfortable buffer without much thought about charging schedules. But if you're commuting further, running weekend errands on top of the daily ride, or just prefer not to watch a battery percentage drop, the extra headroom on the W8 removes that anxiety almost entirely.

Ride comfort, tyres, and build quality

Tyre choice is easy to skip past on a spec sheet, but it's where these two scooters feel most different once you're actually riding, and it ties directly into the weight gap between them.

• Solid tyres mean you'll never deal with a puncture, but you feel more of what's underneath you on cracked or cobbled streets; dual suspension takes the edge off without erasing it entirely.
• Swap in air-filled tyres and a heavier build, and bumps get absorbed rather than transmitted, which is where the W8 pulls ahead on rougher pavements, gravel, or in wet weather.

The trade-off shows up the moment you have to carry either scooter somewhere. The i9Ultra is noticeably easier to sling over a shoulder, while the W8 stays composed once you're rolling but asks a bit more of you when you're not.

Price and value: is the W8 worth the premium?

The i9Ultra is currently listed on iScooter's EU store from around €299.99 during ongoing promotions, among the more affordable options for anyone comparing cheap electric scooters for adults. The W8 sits a step up at around €329.99, a modest premium for the extra power on offer.

That extra budget buys a stronger motor, a bigger battery, pneumatic off-road tyres, and a triple braking system, none of which the i9Ultra includes. If your trips are short and mostly flat, the i9Ultra already covers what you need. If you're commuting further or riding rougher streets and gravel paths, the added power and grip earn the higher price tag.

Our recommendation by rider type

For short, flat city commutes under about 15km round trip, light carrying needs, and a tighter budget, the i9Ultra is the sensible pick, it's one of the lighter options in iScooter's commuter range and easy to fold onto a train or up a stairwell.

For longer commutes, hillier routes, or a cushier ride on rough EU pavements and gravel paths, the extra battery and pneumatic tyres are worth the step up: fewer charging cycles and steadier grip on wet cobblestones. For a broader look at the range, iScooter's guide to choosing an electric scooter for commuting in Europe is worth a read before you decide.

Either way, both models share the same core commuter DNA: a foldable frame, dual suspension, app connectivity, and a 120kg rider capacity, so you're not sacrificing everyday usability whichever one you choose.

FAQs

Which model is better for heavier riders?

Both the i9Ultra and W8 share the same 120kg maximum rider weight, so neither has an advantage on load capacity alone. Heavier riders may notice the W8's stronger 750W motor holds acceleration and hill performance better under extra weight, since it's less likely to feel strained than the i9Ultra's 500W motor.

Do both models fold the same way?

Yes. Both scooters use a simple folding mechanism that collapses the stem down against the deck for storage or carrying. The i9Ultra is easier to lift once folded thanks to its lighter 16.3kg frame, compared with the W8's 21.6kg build.

Are the i9Ultra and W8 street-legal across the EU?

It depends on your country. Both ship with unlocked top speeds well above what most EU roads allow, so they're best treated as private-use or off-road capable unless the specific unit is certified for your market. Countries like Germany cap public-road use at 20km/h under eKFV rules and require ABE certification and insurance, while others follow the wider 25km/h EU baseline with their own approval process, such as Spain's DGT certification. Always check your national rules, or pick one of iScooter's certified road-legal models, before riding on public streets.