Fast Answer for Busy Riders ⚡ (TL;DR)
The GOTRAX GMAX Ultra edges out overall as the better long-range commuter, mainly because of its higher-quality battery pack, calmer road manners and more mature "daily vehicle" feel. It's the one I'd rather live with long term if my commute is genuinely sizeable and I care about reliability more than spec sheet fireworks.
The HIBOY S2 Max is the cheaper, punchier option: stronger motor on paper, decent real-world range and a livelier feel, but with more question marks around refinement, long-term durability and support. Pick the HIBOY if budget is tight, you want stronger hill performance and can live with a more "budget brand" ownership experience.
If you want a scooter that feels like a sensible, grown-up transport tool, the GOTRAX is the safer bet; if you want maximum push for minimum cash and don't mind some compromises, the HIBOY will keep you entertained. Now, let's dig into how they actually ride, where each one stumbles, and which one fits your life best.
Stick around-this is where the test kilometres start to pay off.
Who Are These For, and Why Compare Them?
Both the GOTRAX GMAX Ultra and the HIBOY S2 Max live in that "serious commuter, not quite premium" bracket. They're for riders who are done with rental fleets and flimsy toys, but who also don't feel like dropping the price of a used car on a dual-motor monster.
They sit in similar territory: long claimed ranges, single motors, sensible top speeds, big-ish batteries, and 10-inch pneumatic tyres. On paper, they both promise to be your car replacement for urban life: home to office, gym, supermarket, and back without going hunting for a wall socket at lunchtime.
In practice, though, they approach the problem differently. The GMAX Ultra tries to play the calm, solid grand tourer: big battery from a reputable cell brand, slightly heavier, very composed. The HIBOY S2 Max comes in cheaper, with a stronger motor and higher-voltage system, angling for a more energetic, spec-driven appeal.
They compete for exactly the same rider: someone who wants real range, decent comfort on city tarmac, and a scooter that can plausibly replace a season pass or a second car. The question is whether you want a somewhat conservative, range-first workhorse, or a livelier budget warrior that leans harder on value.
Design & Build Quality
Put them side by side and you immediately see two different personalities.
The GMAX Ultra looks like the most grown-up thing GOTRAX has built so far. The frame feels thick and reassuring in the hand, the internal cable routing is tidy, and the integrated display and built-in lock make it look more "urban vehicle" than "internet bargain". The deck rubber is grippy and well-fitted, and the stem, once locked, feels properly solid rather than "please don't wiggle". It isn't luxurious, but it does feel like a scooter that expects to be ridden every day and parked in an office corridor without embarrassment.
The HIBOY S2 Max goes for a sharper, more industrial look. The matte black frame with orange accents definitely has presence, and the cockpit is clean and simple. The stem and deck feel rigid with very little flex when you rock it under load. Finish quality is... fine for the price. Panels fit reasonably well, though some plastics and detailing give off more budget vibes than the marketing pictures suggest. It's sturdy, but it doesn't quite escape the "good cheap scooter" aura.
In the hand, the GMAX Ultra just feels a touch more mature. The folding latch is more confidence-inspiring, the integrated lock is properly built-in rather than feeling like an afterthought, and that flush display is a nice quality signal. The HIBOY fights back with a big, bright dashboard and a generally robust frame, but there are more cost-cut corners if you look closely.
If you care more about long-term solidity and that "I can trust this thing at 30 km/h" feeling, the GOTRAX has the edge. If you're more design-agnostic and just want something that looks modern and doesn't rattle out of the box, the HIBOY will do the job-just don't expect premium touches.
Ride Comfort & Handling
Neither of these scooters has real mechanical suspension. At this price, that's not shocking, but it does mean your knees are officially part of the suspension system.
The GMAX Ultra leans heavily on its 10-inch air-filled tyres and weight to calm the ride. On half-decent city asphalt and bike lanes, it actually feels nicely "planted" and almost sedate in a good way. That long wheelbase and heavier battery in the deck lower the centre of gravity, so at cruising speed the scooter feels stable and unflustered. You can glance over your shoulder or signal with one hand briefly without the chassis twitching in protest. Hit a series of small cracks or typical city patchwork and the tyres absorb a lot of the chatter; it's only when you get to sharp-edged potholes, cobbles or broken concrete that your legs start filing complaints.
The HIBOY S2 Max, with its own 10-inch pneumatic tyres, is much more comfortable than older HIBOY models on solid rubber. On clean tarmac it glides fairly smoothly and the bigger tyres take away that "dentist chair" buzz. But the frame feels a bit more rigid and less damped than the GOTRAX; the scooter is lighter, yes, but also transmits more of the road into your hands and knees once the surface gets ugly. On long stretches of rougher pavement the S2 Max feels busier underfoot, whereas the GMAX's extra mass gives a slight "freight train" calmness.
In corners, the S2 Max turns in quickly and feels nimble; it's more eager to change direction and encourages a slightly more playful riding style. The GMAX Ultra is more measured-slower to lean, but extremely stable once you're in the bend. You can feel that rear motor pushing from behind, which gives good confidence when exiting corners on grippy surfaces.
Comfort verdict: if your city is mostly decent asphalt with the odd crack, both are fine. If your route includes longer sections of rough, patched-up roads, the GOTRAX' extra weight and chassis feel make the daily grind a bit more bearable, even if neither will save you from truly awful infrastructure.
Performance
This is where the spec sheets would love to scream at you, but let's talk about how they actually feel.
The HIBOY S2 Max definitely gets off the line with more enthusiasm. That higher-voltage system and stronger motor give it a snappier shove when you thumb the throttle. Away from traffic lights, you're up to city pace briskly, and in "Sport" mode it holds its top speed with decent conviction. On mild inclines and city bridges, the S2 Max keeps powering on; smaller scooters around you will start to fade while the HIBOY still feels willing.
The GMAX Ultra, by contrast, feels more relaxed. Acceleration is adequate rather than exciting; it pulls you up to its top speed without drama, but it's more of a steady squeeze than a punch in the back. For commuting, that's often fine-predictable power with no surprises is a lot less tiring over time. On hills the GMAX will go up, but you feel it working harder, especially if you're a heavier rider. Steeper climbs will see it slow noticeably where the HIBOY still manages to grind through with more authority.
Top speed is in the same general ballpark on both, and frankly, both are fast enough for bike lanes and mixed city traffic. The difference is character: the HIBOY feels eager and more "alive" when you demand torque, whereas the GOTRAX feels like it's tuned for smoothness and range rather than showing off.
Braking performance is a closer fight. The GMAX Ultra uses a rear disc paired with front electronic braking. Modulation is good: you can haul it down hard without instant lock-up, and the combined system gives you a progressive slow-down rather than an on/off wall. The HIBOY's drum plus regen setup is strong enough, but the electronic part can feel a bit abrupt until you get used to it-or adjust it in the app. Once dialled in and with a bit of muscle memory, it stops well, but the feel out of the box is slightly less refined.
If you care most about lively acceleration and hill ability relative to the price, the HIBOY wins this round. If you want calmer, more predictable behaviour and don't mind sacrificing some punch, the GOTRAX will keep your heart rate lower on the daily grind.
Battery & Range
On paper, both scream "range champion". In the real world, the story is more nuanced-but still very good for both.
The GMAX Ultra's party trick is its large battery made from LG cells. That matters. Good cells handle repeated charging better, degrade more slowly, and sag less when you're near empty. In daily riding, that translates into power that stays usable deeper into the pack and a lot more confidence that you won't be pushing the scooter home when the gauge hits the last bar. On mixed-speed commutes with a moderately heavy rider, you can realistically plan for very long round trips on one charge-enough that many owners happily forget to charge for a couple of days.
The S2 Max also offers an impressively big battery for its price, and the real-world range is respectable. In practice, though, it runs a little shorter than the best you can squeeze from the GOTRAX, especially if you lean on its stronger motor and higher-speed mode more often. Ride it hard and you can drain it noticeably faster than the spec sheet fairy suggests. Ride more gently and it will still cover a full day of city roaming, but it sits a rung below the GMAX in sheer endurance.
Both take roughly "overnight" to fill from empty. You can charge either while you sleep or during a workday, but don't expect a lunch-break top-up to move the needle dramatically. The GMAX simply turns those long charges into more actual kilometres, thanks to the bigger energy store and better cell quality.
Range anxiety? On the GOTRAX, it mostly disappears unless you're doing marathon days. On the HIBOY, you're still very comfortable, but you're more aware of consumption if you're constantly in full send mode or if your commute includes long uphill stretches.
Portability & Practicality
Neither of these scooters is something you sling over your shoulder like a handbag, but there are nuances.
The HIBOY S2 Max is the lighter of the two by a couple of kilos, and you feel that when you haul it up a flight of stairs or into a car boot. "Manageable but not fun" is the theme. For short lifts-into a train, up a single floor, onto a rack-it's okay. Regularly carrying it up multiple floors? Your gym membership may become redundant, but you won't enjoy it.
The GMAX Ultra steps firmly out of the "portable" category and into "transportable". Yes, it folds, and yes, you can lift it, but every time you do, your forearms sign a petition. For ground-floor storage or elevators it's no drama, and under a desk or in a boot it occupies a respectable but not obscene footprint. As soon as stairs get involved, however, you start questioning life choices. That extra mass that feels wonderful for stability on the road feels far less wonderful on step number twelve.
Folding mechanisms on both are competent: the HIBOY folds quickly, and the stem hooks onto the rear to form a simple carry handle. The GOTRAX latch inspires a bit more trust; it feels sturdier and less likely to loosen over months of daily use, though the hook on the rear mudguard has a more plasticky, slightly cheap feel. Once folded, both are long, low packages you can drag into public transport or slide under a desk, but the GMAX's width and heft make it less ideal for crowded trains at rush hour.
In day-to-day living, the GMAX gives you better real "door-to-door commuter" vibes if you mostly roll it on wheels from flat to pavement and back. The HIBOY is the better choice if your routine involves more lifting, or if you're on the smaller side physically and don't fancy powerlifting as part of your commute.
Safety
Safety is more than just brakes and lights-it's also how predictable and forgiving the scooter feels when things go less than perfectly.
The GMAX Ultra scores quietly good marks across the board. The combination of rear disc and front electronic braking feels intuitive after a short acclimatisation. It doesn't snap or grab aggressively; you can feather the lever and get exactly the slowdown you asked for. At commuting speeds, the longer wheelbase and lower centre of gravity give it a very stable, composed feel, even when you suddenly have to dodge a taxi door. The big pneumatic tyres grip well in the dry and behave decently in light rain, as long as you respect the conditions.
The lighting on the GOTRAX is genuinely usable, not just a token LED: the headlight throws a proper beam ahead, and the reactive rear light helps announce your braking. Add a couple of reflectors sprinkled around the chassis and you're in decent shape for early morning or late evening rides.
The S2 Max counters with a solid safety package of its own. The drum brake is mechanically simple, well-enclosed and keeps working even when the weather gets grumpy. Paired with the regenerative rear braking, you get strong stopping power, although the regen's initial bite can feel abrupt to new riders. Once you adjust the settings and your technique, it's perfectly serviceable and low-maintenance, which is a safety asset in itself-brakes you never adjust are brakes that stay in spec.
Its headlight is high-mounted and bright enough for urban speeds, and the rear brake light does a good job of warning traffic behind you. Tyres are also 10-inch pneumatic units, so grip is broadly comparable to the GMAX on similar rubber pressures.
Where the GOTRAX edges ahead is overall stability at speed and the consistency of braking feel; it encourages a calmer, more predictable riding style that's inherently safer for many commuters. The HIBOY has all the right ingredients, but the slightly more nervous ride and jerkier regen mean you have to gel with it a bit more before you fully relax.
Community Feedback
| GOTRAX GMAX Ultra | HIBOY S2 Max |
|---|---|
| What riders love | What riders love |
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| What riders complain about | What riders complain about |
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Price & Value
Now we're into the "wallet versus worry" part of the discussion.
The HIBOY S2 Max comes in considerably cheaper while offering a punchy motor, a sizeable 48 V battery and proper 10-inch air tyres. On a pure "what do I get for my euros?" calculation, it looks very attractive. For riders stepping up from rental scooters or ultra-budget toys, it delivers a big upgrade in capability without making your bank account cry. That's the main reason it has such a loyal following in value-focused communities.
The GMAX Ultra sits quite a bit higher in price, and you can absolutely feel that in your finances. The question is whether what you get for that extra cash is worth it. The LG-branded battery cells, more relaxed and stable ride, better integrated design and more premium-feeling details make it feel like a scooter you'd keep and rely on for several seasons, not just a year or two. If you amortise the cost over years of daily commuting, the GMAX starts looking less like an indulgence and more like a sensible investment.
There is still a ceiling on how far the GOTRAX can stretch its value proposition-it isn't a luxury scooter. But if you value long-term durability and fewer unknowns in the battery department, paying extra for the GMAX Ultra makes sense. If you are extremely budget-driven and willing to accept a rougher edge here and there, the S2 Max gets you into the game for considerably less.
Service & Parts Availability
Service is where many budget and mid-tier scooters quietly sink or swim.
GOTRAX has been steadily improving its reputation. Parts availability is decent, with spares accessible online and a growing base of owners sharing DIY fixes. Customer service stories used to be hit-and-miss; more recent feedback suggests they're slowly getting their act together, though you're still not getting the seamless experience of an old-school bricks-and-mortar dealer network.
HIBOY operates a similar direct-to-consumer model, with a big online presence and a very large rider community. That means guides, YouTube walkthroughs, and informal support are easy to find, which is invaluable if you're reasonably handy. Official support, however, is more mixed. Some riders get quick parts and helpful responses; others report slow replies and a bit of back-and-forth before issues are resolved. It feels like a brand optimised for volume, not for white-glove aftercare.
If you're comfortable spinning a few Allen keys and doing basic maintenance, both are workable. If you want a slightly more mature ecosystem and easier access to quality parts (especially on the battery side), the GOTRAX platform currently feels the safer long-term bet.
Pros & Cons Summary
| GOTRAX GMAX Ultra | HIBOY S2 Max |
|---|---|
| Pros | Pros |
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| Cons | Cons |
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Parameters Comparison
| Parameter | GOTRAX GMAX Ultra | HIBOY S2 Max |
|---|---|---|
| Motor power (rated) | 350 W (rear hub) | 500 W (front hub) |
| Motor power (peak) | 500 W | 650 W |
| Top speed | 32 km/h | 30 km/h |
| Claimed range | 72 km | 64 km |
| Realistic range (approx.) | 45 km | 40 km |
| Battery voltage | 36 V | 48 V |
| Battery capacity | 17,5 Ah | 11,6 Ah |
| Battery energy | 630 Wh (LG cells) | 556,8 Wh |
| Charging time | 6 h | 6-7 h |
| Weight | 20,9 kg | 18,8 kg |
| Brakes | Front electronic + rear disc | Front drum + rear electronic regen |
| Suspension | None | None (tyres only) |
| Tyres | 10" pneumatic | 10" pneumatic |
| Max load | 100 kg | 100 kg |
| Water resistance | IP54 | IPX4 |
| Typical street price | ≈ 763 € | ≈ 496 € |
Final Verdict - Which Should You Choose?
If I had to pick one to live with every day as my main urban transport, I'd take the GOTRAX GMAX Ultra. It's not thrilling, but it feels more like a dependable tool than a flashy bargain. The battery pedigree, the extra real-world range, and the calmer, more stable chassis all add up to a scooter that inspires trust when you're 10 km from home, the weather turns, and the bike lane is full of surprises.
The HIBOY S2 Max earns genuine respect for what it does at its price. The stronger motor, lively acceleration and still-very-good range make it an excellent option for riders on a tighter budget, especially in hillier cities. But you're buying into a more aggressively cost-cut ecosystem, with a bit less refinement, more dependence on app tweaks, and more uncertainty in long-term component quality.
Choose the GMAX Ultra if your commute is long, your roads are mostly paved, and you want something that feels like a small, sensible vehicle rather than a gadget. Choose the HIBOY S2 Max if you're counting every euro, want strong punch for the money, and you're happy to accept a rougher, more "budget brand" overall experience in exchange for that upfront saving.
Numbers Freaks Corner
| Metric | GOTRAX GMAX Ultra | HIBOY S2 Max |
|---|---|---|
| Price per Wh (€/Wh) | ❌ 1,21 €/Wh | ✅ 0,89 €/Wh |
| Price per km/h of top speed (€/km/h) | ❌ 23,84 €/km/h | ✅ 16,53 €/km/h |
| Weight per Wh (g/Wh) | ✅ 33,17 g/Wh | ❌ 33,77 g/Wh |
| Weight per km/h (kg/km/h) | ❌ 0,65 kg/km/h | ✅ 0,63 kg/km/h |
| Price per km of real-world range (€/km) | ❌ 16,96 €/km | ✅ 12,40 €/km |
| Weight per km of real-world range (kg/km) | ✅ 0,46 kg/km | ❌ 0,47 kg/km |
| Wh per km efficiency (Wh/km) | ❌ 14,00 Wh/km | ✅ 13,92 Wh/km |
| Power to max speed ratio (W/km/h) | ❌ 10,94 W/km/h | ✅ 16,67 W/km/h |
| Weight to power ratio (kg/W) | ❌ 0,06 kg/W | ✅ 0,04 kg/W |
| Average charging speed (W) | ✅ 105 W | ❌ 85,7 W |
These metrics slice the comparison from a pure numbers perspective: how much you pay per unit of energy or speed, how heavy each scooter is relative to its power and battery, how efficiently they turn watt-hours into kilometres, and how fast they refill their packs. Lower "per something" numbers are better, while higher power-per-speed and charging wattage indicate stronger performance and faster refuelling. They do not account for build quality, component pedigree, or how the scooters actually feel on the road-those belong to the rider, not the calculator.
Author's Category Battle
| Category | GOTRAX GMAX Ultra | HIBOY S2 Max |
|---|---|---|
| Weight | ❌ Heavier to carry | ✅ Slightly easier to lift |
| Range | ✅ Goes further per charge | ❌ Shorter real-world range |
| Max Speed | ✅ Tiny bit faster | ❌ Slightly lower ceiling |
| Power | ❌ Softer acceleration | ✅ Stronger, punchier motor |
| Battery Size | ✅ Bigger, LG cell pack | ❌ Smaller capacity pack |
| Suspension | ❌ No suspension at all | ❌ No suspension either |
| Design | ✅ Cleaner, more integrated | ❌ More budget-industrial look |
| Safety | ✅ More stable, predictable | ❌ Harsher brakes, twitchier |
| Practicality | ✅ Integrated lock, long legs | ❌ Fewer built-in niceties |
| Comfort | ✅ Heavier, more planted ride | ❌ Busier on rough surfaces |
| Features | ✅ Lock, integrated display | ❌ Mainly app-dependent extras |
| Serviceability | ✅ Parts fairly accessible | ❌ More hit-and-miss |
| Customer Support | ✅ Improving, more structured | ❌ Mixed, slower responses |
| Fun Factor | ❌ Sensible but a bit dull | ✅ Punchier, more playful |
| Build Quality | ✅ Feels more mature, solid | ❌ More obvious cost-cutting |
| Component Quality | ✅ Better battery, nicer details | ❌ Cheaper-feeling components |
| Brand Name | ✅ Growing mid-range reputation | ❌ Still budget-focused image |
| Community | ✅ Active, growing user base | ✅ Large budget rider crowd |
| Lights (visibility) | ✅ Good stock visibility | ✅ Also well-lit, visible |
| Lights (illumination) | ✅ Strong, usable beam | ❌ Decent but less convincing |
| Acceleration | ❌ More relaxed pull | ✅ Noticeably zippier |
| Arrive with smile factor | ✅ Calm satisfaction | ✅ Lively grin on throttle |
| Arrive relaxed factor | ✅ Very low-stress ride | ❌ More mentally "busy" |
| Charging speed | ✅ Fills faster per Wh | ❌ Slower relative charging |
| Reliability | ✅ Feels more trustworthy | ❌ More question marks |
| Folded practicality | ❌ Heavy, bulky folded | ✅ Lighter, easier to manage |
| Ease of transport | ❌ Harder on stairs | ✅ Better for mixed modes |
| Handling | ✅ Stable, confidence inspiring | ❌ Nimbler but less composed |
| Braking performance | ✅ Progressive, confidence-building | ❌ Strong but less refined |
| Riding position | ✅ Roomy, comfortable deck | ❌ Slightly tighter stance |
| Handlebar quality | ✅ Feels more solid, ergonomic | ❌ Functional, more basic |
| Throttle response | ✅ Smooth, linear delivery | ❌ Sharper, less refined |
| Dashboard / Display | ✅ Sleek integrated look | ✅ Large, clear, bright |
| Security (locking) | ✅ Built-in cable lock | ❌ App lock only |
| Weather protection | ✅ Solid commuter-level sealing | ❌ Slightly lower confidence |
| Resale value | ✅ Likely holds better | ❌ Harder to resell high |
| Tuning potential | ❌ Less modding culture | ✅ Bigger DIY mod scene |
| Ease of maintenance | ✅ Decent parts, straightforward | ❌ Support-dependent for issues |
| Value for Money | ✅ Strong long-term value | ✅ Excellent upfront value |
Overall Winner Declaration
In the Numbers Freaks Corner, the GOTRAX GMAX Ultra scores 3 points against the HIBOY S2 Max's 7. In the Author's Category Battle, the GOTRAX GMAX Ultra gets 31 ✅ versus 12 ✅ for HIBOY S2 Max (with a few ties sprinkled in).
Totals: GOTRAX GMAX Ultra scores 34, HIBOY S2 Max scores 19.
Based on the scoring, the GOTRAX GMAX Ultra is our overall winner. In the end, the GOTRAX GMAX Ultra feels like the scooter you quietly grow to trust: it doesn't shout about its abilities, but day after day it just gets you there and back without fuss. The HIBOY S2 Max fights hard on price and punch, and if you're chasing thrills per euro it absolutely has its charm, but it never quite shakes the sense that you've bought into a clever compromise. For me, the GOTRAX is the one that feels like a real transport partner rather than just a fun gadget-and that, over thousands of kilometres, is what actually keeps you riding.
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.

