Fast Answer for Busy Riders ⚡ (TL;DR)
The Hiboy S2 Pro edges out as the better all-rounder for most people thanks to its stronger motor, genuinely longer real-world range, app features and almost zero-maintenance solid tyres-provided your roads are reasonably smooth and mostly dry. The Carrera impel is-1 2.0 fights back with noticeably better braking, superior wet-weather grip from its air tyres, higher water protection and built-in security, but its range and power feel underwhelming for the size and price.
Choose the Hiboy if you want maximum distance and punch for the money and can tolerate a firmer ride. Choose the Carrera if you ride in the rain a lot, really care about braking confidence and theft deterrence, and your daily trips are short. Both are compromises in different directions; the rest of this review will help you decide which compromises hurt you less.
Stick around-this is where the lab specs stop lying and the real-world riding starts.
If you commute by scooter long enough, you eventually meet these two: the Carrera impel is-1 2.0 lurking in Halfords like a "sensible adult decision," and the Hiboy S2 Pro winking at you from the internet with big numbers and a tempting price tag.
On paper they sit in the same lightweight-commuter bracket: single-motor, mid-priced, legally sane top speeds, and enough range to cover a typical urban day without needing a support van. In practice, they take very different approaches to the same problem: how to get you across town without punctures, panic or poverty.
The Carrera feels like it was designed by bike engineers who worry about rain, thieves and liability forms. The Hiboy feels like it was designed by people who read Amazon reviews and then shoved the biggest motor and battery they could into a familiar frame. Both philosophies have their charm-and their pitfalls. Let's dig in.
Who Are These For, and Why Compare Them?
Both scooters live in that "serious commuter but not a mid-life-crisis monster" space. They're aimed at adults who want a daily tool, not a weekend drag racer. Think 5-15 km urban commutes, mixed roads and cycle lanes, and a budget where spending four figures on a scooter would trigger family meetings.
The Carrera impel is-1 2.0 is targeted squarely at cautious, practical riders: UK and EU commuters who want a brand they recognise, physical shops, and safety features that read like a legal department's wish list. It's the pick for people who'd rather sacrifice a bit of excitement than feel exposed in traffic or in the rain.
The Hiboy S2 Pro is for riders who want more "go" and more distance for the money and are willing to live with some rough edges. It's the favourite of students, first-timers and budget-conscious commuters who are sick of punctures and don't mind ordering from the internet and maybe tightening a few bolts themselves.
They are obvious rivals: similar weight, similar class, similar intended use-but radically different ideas about tyres, power, water protection and support. That's exactly why this comparison is worth your time.
Design & Build Quality
In the flesh, the Carrera looks like a scooter that secretly wanted to be a city bike. The frame is chunky, the welds are meaty, and the whole thing radiates "I will survive several owners and at least one crash." There's nothing sleek or glamorous here-more council-issue street hardware than designer gadget-but it feels reassuringly solid when you step on. External cabling is tidily routed but visible, clearly prioritising serviceability over aesthetics.
The Hiboy S2 Pro plays the opposite game. Matte black, slim stem, tidy internal routing: it very consciously channels the Xiaomi silhouette. It looks lighter on its feet than it actually is. The deck and stem feel adequately solid, though not as overbuilt as the Carrera. Welds and finishing are decent for the price, but you do get the sense that every gram and euro has been budgeted carefully.
In hand, the Carrera's controls feel more "bicycle-grade": proper mechanical levers for the dual discs, a sturdy latch, and a wide, confidence-inspiring bar. The Hiboy's cockpit wins on visual polish and the integrated LED display, but the plastics and levers feel a notch less robust. Long-term Hiboy riders often mention stem play developing over time; the Carrera's front end, with its more conservative hinge design, stays impressively tight.
Bottom line: Carrera feels over-engineered but a bit agricultural, Hiboy feels modern and tidy but a little more budget if you look closely. One is built like a tank, the other like a hatchback trying hard to be sporty.
Ride Comfort & Handling
This is where the tyre philosophies clash head-on.
The Carrera rolls on modest-sized air-filled tyres with no dedicated suspension. On paper that sounds basic; on the road, it's actually quite civilised. Those tyres take the sting out of joints, cracks and the grim texture of British cycle lanes surprisingly well. On a typical city loop of mixed tarmac and the occasional rough patch, I can do 10 km on the Carrera without my knees filing complaints. The wide deck and relatively broad bars help: you feel planted, not perched.
The Hiboy uses larger solid honeycomb tyres backed up by a twin-spring rear suspension. Over smooth asphalt, it's perfectly pleasant and actually more stable at top speed than the Carrera thanks to the bigger wheel diameter. But the moment the surface gets patchy, the scooter starts telling you about every single imperfection in quite some detail. The rear suspension takes the hard hits out of bigger bumps, but fine vibration still passes through your feet and up your calves. On long rides over coarse surfaces, fatigue creeps in sooner than on the Carrera.
Handling-wise, the Hiboy feels sportier. Turn-in is quick, and that extra power encourages you to dart through gaps. The Carrera is calmer and more predictable-a bit more "utility bike", a bit less "let's send it between those buses." In tight city manoeuvres, both are fine, but the Carrera's more rigid stem and lower centre of gravity give it a slightly more trustworthy feel when you're hard on the brakes or slaloming around pedestrians.
If your roads are smooth and you value stable high-speed cruising, the Hiboy's geometry and wheel size are nice. If your city specialises in broken pavements, random potholes and poorly filled trenches, the Carrera's air tyres and calmer nature are kinder to your body.
Performance
Power delivery is where the Hiboy quietly (well, not that quietly) steps ahead.
The Carrera's rear hub feels competent but unspectacular. It gets you up to its legally-friendly top speed in a sensible, measured way. You're not going to smoke any cyclists off the line, but you also won't be that sad shape paddling with one foot in traffic. For flat-ish commutes, it does the job; on steeper bridges and longer inclines, you feel the motor working hard and speeds drop into "patient" territory, especially if you're closer to its rider weight limit.
Hop onto the Hiboy straight after and the difference is immediate. The stronger motor gives you much more decisive shove off the line. In city traffic, this matters: you clear junctions faster and keep pace with faster cyclists and mellow mopeds without feeling you're wringing its neck. Hills that make the Carrera breathe heavily, the Hiboy just grinds up with a more confident pace. You still notice steep stuff, but you're no longer wondering if you'll need to hop off and push.
Top speed on the Hiboy climbs a useful notch above the Carrera, and it actually holds that speed on level ground instead of flirting with it. Cruise control on both is welcome; on longer, straight bike paths the ability to let your thumb relax is a non-negotiable luxury once you've tried it.
Braking flips the script. The Carrera's dual mechanical discs are frankly overkill in this class-in a good way. You get strong, balanced braking with predictable modulation. Emergency stops feel controlled, and even in the wet the system inspires confidence. The Hiboy's combo of rear disc and front regen gets the job done and distances are respectable, but the feel is less natural, and the regen's bite (especially if you've cranked it up in the app) can feel grabby until you're used to it.
So: Hiboy wins on raw go and hill confidence, Carrera wins on whoa and composure when you need to scrub speed in a hurry.
Battery & Range
If you judge these two by brochure claims, they look closer than they actually are. Ride them back-to-back, and the Hiboy quite obviously goes further on a charge.
The Carrera's battery is modest. On a cool day, mixed riding, rider around 80 kg, full-power mode and some hills, I consistently end up in the "you should really be thinking about a charger now" zone somewhere in the mid-teens of kilometres. Nurse it in its lower modes on flat ground and you can stretch that, but this is very much a short-to-medium hop machine. For sub-10 km each way commutes, it's fine. For anything longer, you'll either be topping up at work or riding with one eye on the battery bar.
The Hiboy's pack is simply bigger, and you feel it. Similar rider, similar speeds, but the range anxiety conversation starts noticeably later. On real-world city loops staying mostly in the faster mode, getting into the mid-20s before the scooter begins to feel tired is realistic. Ride more gently and it will do a decent suburban commute and back without breaking a sweat.
Efficiency flips slightly in the Carrera's favour in stop-start urban cores, thanks to its lighter powertrain and air tyres, but the raw capacity gap is too big to ignore. The Carrera does recharge a bit faster from empty, but because the battery is smaller, that's not exactly wizardry-it's just less energy to pump in.
If your entire daily mileage comfortably sits inside the Carrera's realistic range envelope and you can charge at either end, it will cope. If you want the freedom to detour, run errands, or simply not think about it so much, the Hiboy is the more relaxed partner.
Portability & Practicality
Both weigh in around the "you can carry me, but let's not pretend we enjoy it" mark. A flight of stairs? Fine. Four flights twice a day? You'll invent new vocabulary.
The Carrera feels every gram of its bulk because of how it's built. The frame is stout, and when folded it's compact but dense, almost like carrying a small downhill bike without wheels. The folding mechanism is secure but old-school: you need a deliberate hand to open and close it. Great once you're rolling-there's essentially no stem wobble-but it's not the quickest when you're juggling this thing on a crowded train platform.
The Hiboy folds faster and hooks neatly onto its rear fender so you can carry it by the stem. Its weight is similar on the scale, but subjectively it feels a touch less clumsy to haul short distances, largely due to that easier latch and slimmer profile. Squeezing through doors or into car boots is marginally less of a wrestling match.
Water and weather flip the script. The Carrera's higher water protection rating and pneumatic tyres make it a much less stressful choice when the sky does what it usually does in northern Europe. You can ride through wet patches and light rain with less drama. The Hiboy's splash-only protection and solid tyres mean wet commutes demand more care and a bit of faith-and ideally a towel and a drying mat back home.
Day-to-day use quirks: Carrera's built-in cable lock and PIN immobiliser are genuinely practical in the real world. Popping into a shop or locking outside a café is far less faff. The Hiboy counters with its app lock and more configurable riding behaviour, but you'll still need to bring a proper physical lock if you want it to be there when you return.
Safety
Safety is one of the few areas where the Carrera feels genuinely mature for its class.
Those dual discs give you real braking redundancy and strong, consistent stopping even if one cable stretches or a rotor gets a bit out of true. Combined with the grippy air tyres, emergency braking in the wet is where the Carrera genuinely feels like a "grown-up" choice. Lighting is decent and well positioned: a high-mounted front light that actually shows you the surface ahead, and a responsive rear light with braking indication. Add the side reflectors and you get a pretty good bubble of visibility.
The Hiboy's lighting package is actually more comprehensive-headlight, tail light that reacts to braking, and bonus side lights that make you much more obvious laterally. In terms of being seen, it does very well. Braking performance, while acceptable, lacks the Carrera's mechanical symmetry: one real disc, one virtual (regen) brake. In the dry, it's adequate; in the wet, the weaker grip of solid tyres makes you much more careful with panic stops.
Stability at speed is a draw with caveats. The Hiboy's larger wheels and slightly higher top speed feel surprisingly reassuring on clean tarmac, but the moment the surface turns sketchy-wet metal covers, paint, grit-the Carrera's air tyres and calmer geometry give you far more margin for error.
Then there's security. The Carrera's built-in lock and immobiliser mean opportunists have a harder time making it disappear. The Hiboy's app lock is fine as a supplement, but anyone who can lift 17 kg can still walk away with it. In a busy urban environment, that difference matters.
Community Feedback
| CARRERA impel is-1 2.0 | HIBOY S2 Pro |
|---|---|
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
Placed side by side on a spreadsheet, the Hiboy S2 Pro looks like the usual internet special that's almost too good to be true: more motor, more battery, more speed and more features, for less money than the Carrera. And that impression largely holds up when you ride them, at least as far as spec-for-euro goes.
The Carrera's ask is higher despite offering a smaller battery and milder performance. What you are paying for is the conservative engineering, IPX5 water protection, dual braking hardware, built-in security and the comfort of a big-name retailer with real-world service counters. If those things matter to you, the premium isn't insane-but you are undeniably getting less "go" per euro.
The Hiboy's value story is pretty blunt: if you want distance and power at this budget, it delivers better than most. You trade away some refinement, wet-weather confidence and in-person support, and the ride is far from plush, but as a pure transport appliance it makes a strong financial argument.
So, value depends on what you count. If you count watts and watt-hours, the Hiboy wins. If you count not standing in the rain staring at a dead scooter while you Google warranty emails, the Carrera claws some ground back-though you're paying for that safety net.
Service & Parts Availability
This is the least glamorous topic and the one that bites hardest after the honeymoon period.
With the Carrera, you're effectively buying into the Halfords ecosystem. That means you can roll a misbehaving scooter into a physical store, talk to an actual person, and have someone else argue with the warranty system on your behalf. Common consumables-brake pads, cables, tyres-are easy to source, and frame issues are backed by a long-term guarantee. Controller or motor problems like the occasionally reported "E5" errors are generally sorted under warranty without you having to interpret email replies across time zones.
Hiboy lives online. Parts are available, and to their credit the brand is reasonably willing to ship replacements and share how-to videos. But you are the workshop. If you are comfortable swapping components and tightening your own stem bolts, this is tolerable. If you're not, you'll be hunting for a friendly local bike or scooter tech who doesn't roll their eyes at direct-to-consumer brands.
Community support is the inverse: Hiboy has a huge user base, especially in English-speaking markets, meaning plentiful guides, hacks and troubleshooting threads. The Carrera has a smaller, more domestic crowd, but the problems it has are often handled by the retailer rather than discussed at length online.
Pros & Cons Summary
| CARRERA impel is-1 2.0 | HIBOY S2 Pro |
|---|---|
Pros
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Pros
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Cons
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Cons
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Parameters Comparison
| Parameter | CARRERA impel is-1 2.0 | HIBOY S2 Pro |
|---|---|---|
| Motor power (rated / peak) | 350 W / 600 W | 500 W / 600 W |
| Top speed | 25 km/h | 30,6 km/h |
| Claimed range | 30 km (typical ~24 km) | 40,2 km |
| Real-world range (approx.) | 15-18 km (mixed riding) | 25-30 km (mixed riding) |
| Battery | 36 V 7,8 Ah (281 Wh) | 36 V 11,6 Ah (~418 Wh) |
| Charging time | 3,5-4 h | 4-7 h |
| Weight | 17 kg | 16,96 kg |
| Brakes | Dual mechanical discs (front & rear) | Rear mechanical disc + front eABS regen |
| Suspension | None (relying on air tyres) | Rear dual spring suspension |
| Tyres | 8,5" pneumatic, anti-puncture | 10" solid honeycomb |
| Max load | 100 kg | 100 kg |
| IP rating | IPX5 | IPX4 |
| Price (approx.) | 495 € | 432 € |
Final Verdict - Which Should You Choose?
After a lot of back-to-back riding, the shape of the story is clear: the Hiboy S2 Pro is the stronger everyday proposition for most riders, but the Carrera impel is-1 2.0 keeps a narrow but important niche.
If your commute is mainly dry, mostly smooth, and you care about covering more distance with stronger acceleration for less money, the Hiboy is the obvious pick. It feels livelier, it simply goes further, and it demands less routine faffing with tyres. You need to accept a firmer, sometimes buzzy ride and be sensible in the wet, but as a tool to replace a chunk of your car or public transport use, it pulls its weight.
If, however, you live somewhere where rain is a fact of life, surfaces are patchy, and you're more anxious about stopping and staying upright than winning drag races, the Carrera has a believable argument. Its brakes, wet grip and water protection add a layer of confidence the Hiboy just doesn't quite match, and the security features plus in-person retailer support will matter a lot to certain buyers-especially first-timers who don't want to be their own mechanic.
Personally, if I had to live with one of them as a daily, I'd lean toward the Hiboy for its stronger performance and range, fully aware that I'd be slowing right down whenever the roads get shiny. The Carrera feels safer and more grown-up in nasty weather, but it also feels like you're paying a premium and lugging extra kilos for a package that, outside its safety and support perks, is already being outpaced by newer, hungrier competitors.
Numbers Freaks Corner
| Metric | CARRERA impel is-1 2.0 | HIBOY S2 Pro |
|---|---|---|
| Price per Wh (€/Wh) | ❌ 1,76 €/Wh | ✅ 1,03 €/Wh |
| Price per km/h of top speed (€/km/h) | ❌ 19,80 €/km/h | ✅ 14,12 €/km/h |
| Weight per Wh (g/Wh) | ❌ 60,50 g/Wh | ✅ 40,57 g/Wh |
| Weight per km/h (kg/km/h) | ❌ 0,68 kg/km/h | ✅ 0,55 kg/km/h |
| Price per km of real-world range (€/km) | ❌ 29,12 €/km | ✅ 15,71 €/km |
| Weight per km of real-world range (kg/km) | ❌ 1,00 kg/km | ✅ 0,62 kg/km |
| Wh per km efficiency (Wh/km) | ❌ 16,53 Wh/km | ✅ 15,20 Wh/km |
| Power to max speed ratio (W/km/h) | ❌ 14,00 W/km/h | ✅ 16,34 W/km/h |
| Weight to power ratio (kg/W) | ❌ 0,0486 kg/W | ✅ 0,0339 kg/W |
| Average charging speed (W) | ❌ 74,93 W | ✅ 76,00 W |
These metrics are a cold, numerical way to compare how much "stuff" you get per euro, per kilogram and per unit of performance or range. Lower cost per Wh or per kilometre means better value from the battery; lower weight per Wh or per km/h means a more efficient, lighter package for what it delivers. Efficiency (Wh/km) tells you how gently each scooter sips power as it moves. Power-to-speed and weight-to-power show how muscular or lazy the powertrain is relative to speed and mass. Average charging speed is simply how quickly energy flows back into the battery during a typical charge.
Author's Category Battle
| Category | CARRERA impel is-1 2.0 | HIBOY S2 Pro |
|---|---|---|
| Weight | ❌ Similar mass, bulkier feel | ✅ Slightly slimmer, easier carry |
| Range | ❌ Shorter, more anxiety | ✅ Clearly goes further |
| Max Speed | ❌ Regulated, feels sedate | ✅ Faster, better for traffic |
| Power | ❌ Adequate but modest | ✅ Stronger, livelier motor |
| Battery Size | ❌ Small pack | ✅ Noticeably larger capacity |
| Suspension | ❌ None, only tyre flex | ✅ Rear springs help impacts |
| Design | ✅ Rugged, practical, bike-like | ❌ Sporty but more generic |
| Safety | ✅ Brakes, grip, wet stability | ❌ Wet grip and braking weaker |
| Practicality | ✅ Security, water, daily use | ❌ Less secure, worse in rain |
| Comfort | ✅ Softer over rough surfaces | ❌ Harsher, more vibration |
| Features | ❌ No app, simpler cockpit | ✅ App, modes, light package |
| Serviceability | ✅ Shops, easier mechanical work | ❌ DIY and mail-in mostly |
| Customer Support | ✅ In-store help available | ❌ Online only, mixed reports |
| Fun Factor | ❌ Sensible, a bit dull | ✅ Punchier, feels more playful |
| Build Quality | ✅ Overbuilt, very solid | ❌ Adequate, some wobble risk |
| Component Quality | ✅ Strong brakes, sturdy frame | ❌ More budget-feeling parts |
| Brand Name | ✅ Established in EU retail | ❌ Online budget reputation |
| Community | ❌ Smaller, less online content | ✅ Huge user base, guides |
| Lights (visibility) | ❌ Good, but basic layout | ✅ Extra side lights help |
| Lights (illumination) | ✅ High, practical beam | ❌ Adequate but not better |
| Acceleration | ❌ Mild, feels restrained | ✅ Noticeably zippier |
| Arrive with smile factor | ❌ Competent, not exciting | ✅ More grin per commute |
| Arrive relaxed factor | ✅ Softer ride, calmer feel | ❌ Harsher, more concentration |
| Charging speed (experience) | ✅ Smaller pack, quick top-ups | ❌ Longer full recharge |
| Reliability | ✅ Solid chassis, shop backup | ❌ More reports of niggles |
| Folded practicality | ❌ Bulkier, slower mechanism | ✅ Quick fold, neater hook |
| Ease of transport | ❌ Heavy, awkward density | ✅ Slightly easier to lug |
| Handling | ✅ Stable, confidence-inspiring | ❌ Sharper but twitchier |
| Braking performance | ✅ Strong dual discs | ❌ One disc plus regen |
| Riding position | ✅ Wide deck, relaxed stance | ❌ Narrower feel, sportier |
| Handlebar quality | ✅ Sturdy, good width | ❌ Fine, but less solid |
| Throttle response | ❌ Calm, slightly dull | ✅ Tunable, more engaging |
| Dashboard/Display | ❌ Basic, no extras | ✅ App-linked, clearer info |
| Security (locking) | ✅ Built-in lock, immobiliser | ❌ App lock only, needs chain |
| Weather protection | ✅ Better IP rating, tyres | ❌ Splash only, solid tyres |
| Resale value | ✅ Known retail brand | ❌ Budget image, heavy discounting |
| Tuning potential | ❌ Closed, little ecosystem | ✅ Big community, app tweaks |
| Ease of maintenance | ✅ Shops, external cables | ❌ DIY if things go wrong |
| Value for Money | ❌ Pay more, get less go | ✅ Strong performance per euro |
Overall Winner Declaration
In the Numbers Freaks Corner, the CARRERA impel is-1 2.0 scores 0 points against the HIBOY S2 Pro's 10. In the Author's Category Battle, the CARRERA impel is-1 2.0 gets 21 ✅ versus 18 ✅ for HIBOY S2 Pro.
Totals: CARRERA impel is-1 2.0 scores 21, HIBOY S2 Pro scores 28.
Based on the scoring, the HIBOY S2 Pro is our overall winner. Between these two, the Hiboy S2 Pro simply feels like the more complete everyday partner for most riders: it pulls harder, goes noticeably further, and delivers a livelier ride without demanding a painful amount of money. The Carrera impel is-1 2.0 counters with that reassuring, overbuilt calm, better wet-weather manners and grown-up safety touches, but it never quite escapes the sense that you're giving up too much range and punch for the privilege. If your streets are wet and rough and you sleep better knowing a brick-and-mortar shop has your back, the Carrera will keep you safe and mostly happy. If you just want a scooter that actually replaces a few car or bus trips each week and doesn't feel bored doing it, the Hiboy is the one that will have you stepping off with a bigger grin.
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.

