Fast Answer for Busy Riders ⚡ (TL;DR)
The INMOTION AIR PRO is the stronger overall scooter: faster, more planted at speed, better built, and clearly engineered as a serious daily commuter rather than a disposable gadget. It feels like something you plan to keep for years, not just until the next sale.
The HIBOY S2 Nova fights back with a much lower price, lower weight, rear suspension and a genuinely usable spec for short, flat urban hops - it makes sense if your budget is tight and your expectations are modest.
If you want a scooter that feels confident, quick and grown-up on the road, the Air Pro is the one. If you just need a cheap, simple way to replace a bus pass on mostly flat city streets, the Nova will do the job - as long as you accept its limits.
Stick around for the full breakdown - the differences feel much bigger on the street than they do on the spec sheet.
Electric scooters in this price band have grown up fast. A few years ago, paying mid-three-digits got you a wobbly toy that sulked at the first hill. Now you can choose between something like the INMOTION AIR PRO - a slick, almost EUC-inspired commuter - and the HIBOY S2 Nova, a budget warrior promising "good enough" performance for half the cash.
I've put meaningful kilometres on both. One feels like a compact urban vehicle. The other feels like an upgraded rental scooter that went to night school and got a real job. Both will get you to work; how you feel on the way there is where things get interesting.
If you're stuck between spending more for polish or saving money for, well, life, this comparison will help you decide which corners you're willing to cut - and which you absolutely shouldn't.
Who Are These For, and Why Compare Them?
These two live in the same general commuting universe, but on different orbits. The INMOTION AIR PRO sits in the "serious commuter, but still portable" class: fast enough to mix confidently with bike-lane traffic, robust enough for daily use, and engineered with that slightly obsessive InMotion attention to detail.
The HIBOY S2 Nova is in the budget commuter camp: lighter on your wallet, lighter in your hand, and clearly aimed at students and first-time riders who flinch at the idea of spending more than a decent phone on a scooter. It caps out a bit slower, goes a bit less far, and feels a bit less substantial - by design.
They're natural rivals because a lot of people shopping the Nova will be wondering if it's "close enough" to something like the Air Pro to justify the savings. On paper the gap doesn't look dramatic; in the real world, the difference between "cheap but fine" and "actually enjoyable every day" is very noticeable.
Design & Build Quality
Park them side by side and the family resemblance to their brands is obvious. The INMOTION AIR PRO looks like it was sketched by an engineer with mild OCD: clean lines, fully hidden wiring, restrained branding, and a deck-battery layout that keeps weight low. In the hand and under your feet, it feels dense and solid - the kind of frame you don't worry about when you hit an unexpected pothole.
The HIBOY S2 Nova, by contrast, looks good at first glance - muted colours, semi-internal cabling, minimalist cockpit - but the closer you look, the more "cost optimisation" you spot. The aluminium is a bit thinner, the latch hardware a bit less confidence-inspiring, and out of the box there's just a touch more rattle once the kilometres pile up. It's not junk by any means, but it doesn't give off the same "I'll age gracefully" vibe the InMotion does.
Design philosophy differs too. The Air Pro leans into a "premium commuter" feel: solid stem, wide-enough bars, neatly integrated lights, a rubberised deck and that rear solid tyre to keep maintenance low. Nothing flashy, everything purposeful. The Nova wants to look like a grown-up scooter while still hitting an aggressive price; you get a decent stem, a tidy display, and that hybrid tyre setup, but the whole thing feels more appliance than instrument.
If you like your daily tools to feel overbuilt rather than just adequate, the Air Pro pulls ahead clearly here.
Ride Comfort & Handling
This is where spec sheets can be misleading. The HIBOY S2 Nova actually has rear suspension and a rear air tyre, which sounds like a comfort win. And yes, compared to the usual hard-tail budget scooters, it's noticeably less punishing. On broken pavement and expansion joints, that spring at the back and the air in the tyre take the edge off nicely.
But then you remember the front wheel is solid. On smooth tarmac it's fine, but the moment you hit rougher asphalt or paving stones, that front end sends a lot of buzz through the bars. Over longer rides, your hands know exactly what kind of road you've been on. The chassis itself is fairly narrow and light, so it can feel a bit skittish at higher speed, especially if you're on worn surfaces.
The INMOTION AIR PRO has the opposite recipe: no suspension, a front air tyre and a solid rear. On perfect city bike lanes it actually feels more composed than the Nova. The front end tracks cleanly, the steering is stable, and the longer, heavier chassis calms everything down. You feel directly connected to the road - sometimes a little too directly on really rough surfaces - but it's predictable and confidence-inspiring.
Take each for a few kilometres of typical city chaos - patched tarmac, shallow potholes, tram tracks - and the Air Pro simply feels more planted and grown-up. The Nova takes some sting out of rear impacts, but the light frame and solid front make it feel more nervous. If your roads are glass-smooth, both are fine; if they're not, the InMotion's stability wins, even without suspension.
Performance
Hit the throttle on the INMOTION AIR PRO and you immediately notice two things: the rear-wheel drive shove and the extra headroom in speed. It doesn't try to rip your arms off, but it pulls cleanly and keeps pulling until you're moving fast enough that you start thinking more about helmets than bargains. Passing rental scooters and casual cyclists becomes routine. On mild hills, it doesn't die halfway up; it just digs in and grinds its way to the top at a still-usable pace.
The HIBOY S2 Nova responds with a polite "I'm trying" rather than a punch. That front hub motor gets you off the line briskly enough in town, and on the flat it will happily cruise at what I'd call "upper bicycle traffic speed". It's perfectly fine for urban lanes, but once you've experienced the extra shove and higher ceiling of the Air Pro, the Nova feels like it's running out of enthusiasm just when things get fun.
On hills, the difference widens. The Nova will handle gentle inclines and flyovers if you're not too heavy, but you definitely feel it slowing, and on anything serious you either help with a few kicks or resign yourself to snail pace. The Air Pro isn't a mountain goat either, but it keeps its dignity longer and feels less like it's begging for mercy when the road tilts up.
Braking is another clear divider. Both use a drum plus electronic brake combo, but InMotion's tuning is simply better sorted. On the Air Pro, the regen bite blends naturally into the drum, giving you strong, progressive stops without drama. On the Nova, braking is safe and predictable enough, but you can occasionally feel the system switching from electronic to mechanical, and the lighter chassis makes hard stops feel a bit more abrupt.
Battery & Range
Neither of these will replace a car for cross-country missions, but for city use their batteries tell different stories. The INMOTION AIR PRO packs a noticeably larger pack, and you feel it in how relaxed you are watching the battery gauge. Even ridden briskly - proper commuter pace, using the top mode, not babying it - you can cover a medium-length urban round trip and still have a healthy buffer. If you dial it back a bit, it turns into a scooter you realistically charge every few days, not every single night.
The HIBOY S2 Nova's pack is smaller, and you feel that too. On paper the range looks decent, but at full whack with an adult rider you start seeing the bars drop sooner than you'd like. For short hops, campus loops, and sub-ten-kilometre commutes it does the job, but push into longer daily distances and you start planning your day around the charger more than with the Air Pro.
Charging times also matter. The Nova has the advantage here with a noticeably shorter full charge - plug in during a workday and you're good to go by clock-out. The Air Pro is more of an overnight refill: empty-to-full is a solid sleep. For most people, that's entirely acceptable, but if you're the sort who forgets to charge things until the last possible moment, the Nova's quicker turnaround is handy.
Range anxiety? On the Air Pro, it's something you think about on weekend detours. On the Nova, it's something you keep in the back of your mind any time your commute stops being "short and simple".
Portability & Practicality
Both fold quickly and both are carryable, but they sit on opposite ends of "portable commuter" expectations. The HIBOY S2 Nova is definitely the easier of the two to haul around. It's lighter by a couple of kilos, and you feel that every time you swing it up stairs or into a car boot. Folded, it's reasonably compact, and the latch system - while not premium - is straightforward and quick enough for daily train-bus-scooter gymnastics.
The INMOTION AIR PRO is still well within realistic carrying territory, but you do notice the extra heft. Up one or two flights of stairs it's fine; more than that and you'll start contemplating a gym membership. The upside of that weight is that on the road it translates into stability rather than dead mass. The folding mechanism is simple and positive, and the clean, cable-free stem is much less likely to snag on random objects when you're navigating crowded platforms.
For pure multi-modal use - lots of lifting, frequent folding - the Nova has the advantage. For a typical "out the front door, down the street, into the office" pattern, the Air Pro's extra weight is a fair trade for how much nicer it feels once you're rolling.
Safety
Safety on scooters is mostly about three things: how well they stop, how well they see and are seen, and how composed they feel when something unexpected happens.
On braking, the Air Pro has a small but meaningful edge: its dual system is tuned more smoothly, and the rear-wheel drive layout helps keep things stable under hard deceleration. You can really lean on that lever without feeling like the scooter is about to fold under you. On the Nova, braking is certainly adequate, and the drum plus regen combo is a good low-maintenance choice, but the lighter front end and solid tyre make emergency stops feel a bit more dramatic if the surface isn't perfect.
Lighting is good on both, but InMotion again takes safety a bit more seriously. The Air Pro's headlight is bright enough that night rides on unlit paths feel less like gambling with potholes, and the low centre of gravity makes it much more stable when you have to swerve around surprises. The Nova's lighting is perfectly serviceable for urban environments and being seen in traffic, though I'd add a secondary light if you ride a lot in the dark.
Water resistance is another quiet safety factor - nothing like a mid-ride cut-out in the rain to ruin your day. Here the Air Pro is in a different league, with class-leading sealing both on the body and the battery. The Nova's splash resistance is fine for light drizzle and damp roads, but the InMotion is clearly the scooter you worry less about when clouds roll in.
Community Feedback
| INMOTION AIR PRO | HIBOY S2 Nova |
|---|---|
What riders love
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What riders love
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What riders complain about
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What riders complain about
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Price & Value
Let's address the elephant in the room: the HIBOY S2 Nova costs somewhere around half of what the INMOTION AIR PRO does. That is not a small difference, and if your budget is rigid, the conversation may stop right there. For the price, the Nova does deliver a lot: proper commuter speeds, suspension, app control, and a recognisable brand.
But there's "cheap" and there's "good value", and they're not always the same thing. The Air Pro asks you for significantly more money, and in return you get more performance, more range, far better water protection, sturdier construction and a riding experience that actually feels, frankly, in a different class. If you're going to rely on a scooter daily, those things start to matter more than the initial saving.
Seen over a few years of ownership, the Air Pro looks less like an indulgence and more like a sensible mid-term investment in something you won't immediately outgrow. The Nova is unbeatable if your main criteria is "spend as little as possible and still get something usable", but if you can stretch, the InMotion offers a much more satisfying cost-to-enjoyment ratio.
Service & Parts Availability
InMotion has built a solid reputation in Europe with their unicycles and higher-end scooters, and that trickles down favourably to the Air Pro. Distributors, authorised service centres, and spares are generally easy to find, and the brand takes things like firmware, IP ratings and long-term support seriously. This feels like a product from a company that expects to hear from you in five years' time.
Hiboy, for its part, is one of the more established budget brands. It's not a no-name import that disappears after one Black Friday. Parts and support are available, there's a big user community, and you can actually get answers to your questions. Still, it's fair to say the overall service ecosystem isn't quite as polished or technically deep as InMotion's, particularly once you step away from the most common models.
If you're the sort of rider who cares about being able to get an original controller or specific rubber bits in three years, the Air Pro's backing gives more confidence. If you're okay with the idea that, at this price, you might replace rather than repair after a few seasons, the Nova's support level is probably enough.
Pros & Cons Summary
| INMOTION AIR PRO | HIBOY S2 Nova |
|---|---|
Pros
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Pros
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Cons
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Cons
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Parameters Comparison
| Parameter | INMOTION AIR PRO | HIBOY S2 Nova |
|---|---|---|
| Motor power (rated / peak) | 400 W / 750 W | 350 W / 420 W |
| Top speed | ca. 35 km/h | ca. 30,6 km/h |
| Max claimed range | up to 48 km | up to 32,1 km |
| Realistic range (average rider) | ca. 25-35 km | ca. 20-25 km |
| Battery capacity | 438 Wh (36 V) | ca. 324 Wh (36 V 9 Ah) |
| Weight | 17,7 kg | 15,6 kg |
| Brakes | Front drum + rear electronic | Front electronic + rear drum |
| Suspension | None | Rear spring |
| Tyres | 10" front pneumatic, 10" rear solid | 8,5" front solid, 8,5" rear pneumatic |
| Max rider load | 120 kg | 100 kg |
| Water resistance | IP55 body / IPX7 battery | IPX4 body / IPX5 battery |
| Charging time | ca. 8,5 h | ca. 5,5 h |
| Approx. price | ca. 661 € | ca. 273 € |
Final Verdict - Which Should You Choose?
After many kilometres on both, this feels less like a close boxing match and more like a "what do you actually need?" question. If you value a scooter that feels solid, confident at higher speeds, handles rain without flinching, and has enough performance that you won't be shopping for an upgrade in six months, the INMOTION AIR PRO is the clear choice. It genuinely rides like a more serious machine than its weight and price suggest.
The HIBOY S2 Nova earns its place purely on affordability and practicality. For short, flat commutes, students on a strict budget, or riders who will only clock occasional leisure kilometres, it does what it says on the tin without emptying your bank account. Just be honest with yourself: if you secretly want something that feels quick, planted and long-legged, the Nova will start to feel like a compromise fairly quickly.
So: if your scooter is going to be real transport, carrying you through all kinds of weather and traffic with a smile on your face, go for the Air Pro. If it's more of a bus-replacement gadget for modest distances and modest expectations, the S2 Nova will get you there - just with a bit less flair and a bit more "that'll do".
Numbers Freaks Corner
| Metric | INMOTION AIR PRO | HIBOY S2 Nova |
|---|---|---|
| Price per Wh (€/Wh) | ❌ 1,51 €/Wh | ✅ 0,84 €/Wh |
| Price per km/h of top speed (€/km/h) | ❌ 18,89 €/km/h | ✅ 8,93 €/km/h |
| Weight per Wh (g/Wh) | ✅ 40,41 g/Wh | ❌ 48,15 g/Wh |
| Weight per km/h (kg/km/h) | Weight per km/h (kg/km/h)✅ 0,51 kg/km/h | ✅ 0,51 kg/km/h |
| Price per km of real-world range (€/km) | ❌ 22,03 €/km | ✅ 12,13 €/km |
| Weight per km of real-world range (kg/km) | ✅ 0,59 kg/km | ❌ 0,69 kg/km |
| Wh per km efficiency (Wh/km) | ❌ 14,60 Wh/km | ✅ 14,40 Wh/km |
| Power to max speed ratio (W/km/h) | ❌ 11,43 W/km/h | ✅ 11,44 W/km/h |
| Weight to power ratio (kg/W) | ✅ 0,0443 kg/W | ❌ 0,0446 kg/W |
| Average charging speed (W) | ❌ 51,53 W | ✅ 58,91 W |
These metrics isolate pure maths: how much battery and speed you get for your money and weight, how efficient the scooters are per kilometre, and how quickly they refill. The S2 Nova dominates cost-focused ratios (it's simply cheaper), and edges the Air Pro slightly on theoretical efficiency and charge speed. The Air Pro counters with better weight utilisation per Wh, per km of real range, and per watt of motor power, reflecting its more substantial build and larger battery.
Author's Category Battle
| Category | INMOTION AIR PRO | HIBOY S2 Nova |
|---|---|---|
| Weight | ❌ Heavier to carry | ✅ Noticeably lighter |
| Range | ✅ Goes further comfortably | ❌ Shorter daily radius |
| Max Speed | ✅ Faster, more headroom | ❌ Tops out earlier |
| Power | ✅ Stronger overall pull | ❌ Weaker, especially uphill |
| Battery Size | ✅ Larger, more capacity | ❌ Smaller pack |
| Suspension | ❌ No suspension | ✅ Rear spring comfort |
| Design | ✅ Cleaner, more premium | ❌ More budget-looking |
| Safety | ✅ More stable, better sealed | ❌ Less grip, less sealed |
| Practicality | ✅ Better daily workhorse | ❌ More limited use-case |
| Comfort | ❌ Harsh over bad roads | ✅ Softer rear, nicer buzz |
| Features | ✅ Strong lights, good app | ✅ App, cruise, suspension |
| Serviceability | ✅ Strong EU support | ❌ More basic network |
| Customer Support | ✅ Established premium brand | ❌ OK but less robust |
| Fun Factor | ✅ Genuinely exciting pace | ❌ Functional rather than fun |
| Build Quality | ✅ Solid, low rattles | ❌ More flex, more play |
| Component Quality | ✅ Better overall hardware | ❌ Clearly cost-cut in areas |
| Brand Name | ✅ Strong enthusiast reputation | ❌ More budget perception |
| Community | ✅ Enthusiast, EUC crossover | ✅ Large budget user base |
| Lights (visibility) | ✅ Bright, well positioned | ❌ Adequate but less serious |
| Lights (illumination) | ✅ Better to actually see | ❌ More "be seen" only |
| Acceleration | ✅ Punchier, more satisfying | ❌ Mild, front-driven |
| Arrive with smile factor | ✅ Grin almost guaranteed | ❌ More neutral feeling |
| Arrive relaxed factor | ✅ Stable, predictable ride | ❌ More twitchy at speed |
| Charging speed | ❌ Slower overnight refill | ✅ Faster daytime top-up |
| Reliability | ✅ Better sealing, sturdy | ❌ More wear-prone feel |
| Folded practicality | ❌ Heavier, larger footprint | ✅ Lighter, easier to stash |
| Ease of transport | ❌ Manageable but chunky | ✅ Very commute-friendly |
| Handling | ✅ Planted, confident steering | ❌ Livelier, less composed |
| Braking performance | ✅ Strong, well-tuned blend | ❌ Adequate, less refined |
| Riding position | ✅ Roomier, more natural | ❌ Tighter, more toy-like |
| Handlebar quality | ✅ Solid, minimal flex | ❌ More basic feel |
| Throttle response | ✅ Linear, confidence-inspiring | ✅ Quick, minimal dead zone |
| Dashboard/Display | ❌ Sunlight legibility weaker | ✅ Clear, bright in daylight |
| Security (locking) | ✅ App lock, solid frame | ✅ App lock, light to carry |
| Weather protection | ✅ Excellent water sealing | ❌ Basic splash rating |
| Resale value | ✅ Holds value better | ❌ Budget scooter depreciation |
| Tuning potential | ✅ Stronger platform to mod | ❌ Limited headroom |
| Ease of maintenance | ✅ Rear solid, drum brake | ✅ Solid front, drum brake |
| Value for Money | ✅ Better scooter, higher price | ✅ Huge bang per euro |
Overall Winner Declaration
In the Numbers Freaks Corner, the INMOTION AIR PRO scores 4 points against the HIBOY S2 Nova's 7. In the Author's Category Battle, the INMOTION AIR PRO gets 32 ✅ versus 13 ✅ for HIBOY S2 Nova (with a few ties sprinkled in).
Totals: INMOTION AIR PRO scores 36, HIBOY S2 Nova scores 20.
Based on the scoring, the INMOTION AIR PRO is our overall winner. When you live with both, the INMOTION AIR PRO simply feels like the more complete, satisfying machine - the one you look forward to riding rather than just tolerate. It has the power, composure and build quality to turn daily commuting from a chore into a small daily pleasure. The HIBOY S2 Nova absolutely earns respect for what it offers at its price, but once you've tasted the Air Pro's blend of speed, stability and polish, it's hard not to see the Nova as a stepping stone rather than a final destination.
That's our verdict when we try to stay objective – but hey, riding is mostly about emotions anyway, so pick the one that will make you look forward to your commute every single day.

