Fast Answer for Busy Riders ⚡ (TL;DR)
The SOFLOW SO2 Zero is the overall winner here: as a legally road-ready, foldable, lithium-powered commuter, it simply fits more real-world adult use cases, even if its range is hilariously optimistic on paper. The RAZOR Power Core E195, by contrast, is essentially a tough, motorised toy for teens that happens to look like a scooter, not a serious transport tool.
Choose the RAZOR if you're buying for a younger rider who will stay in the neighbourhood, ride mostly on smooth ground, and you care more about robustness and low maintenance than modern tech or portability. Choose the SOFLOW if you're an adult or student doing short, flat city hops, want something you can fold and carry, and you need legal street lights and a number plate holder more than raw performance.
Both scooters are built on compromises, but they compromise in very different directions - and understanding that difference is what will save you from buying the wrong one. Keep reading to see which trade-offs you can live with, and which will drive you mad.
Electric scooters have grown up. Some are now near-motorbikes in disguise, while others still cling to their roots as beefed-up toys. The RAZOR Power Core E195 and the SOFLOW SO2 Zero meet right in the middle of that awkward transition: both affordable, both simple, and both with very clear ideas of who they're for - whether those riders realise it or not.
I've spent time riding both: cruising cul-de-sacs and park paths with the E195, and weaving between tram lines and office blocks on the SO2 Zero. On paper they don't even look like direct rivals - one targets teens, the other adults - yet in reality many buyers cross-shop them because the price tags sit close together and the spec sheets are just good enough to tempt.
Think of the Razor as "fun first, practicality second (or third)" and the SoFlow as "legal last-mile tool that forgot to pack a big battery". If that already rings alarm bells or sparks interest, you'll want to dive into the details.
Who Are These For, and Why Compare Them?
The Razor Power Core E195 is squarely aimed at teens: weight limit capped, non-folding frame, lead-acid battery, modest speed. It's the scooter you leave in the garage, not the one you fold under a café table. Parents buy it as an upgrade from toy scooters, not as a commuting solution.
The SoFlow SO2 Zero, meanwhile, is resolutely adult: road-legal in tightly regulated countries, foldable, aluminium frame, app, lights, indicators. It's pitched as an entry-level "last-mile" commuter scooter, the thing you drag onto the train and ride that final stretch to work.
So why compare them? Because in reality, many people look at that Razor price tag and think, "Could this work as a cheap commuter?" and others eye the SoFlow and wonder if it could double as the family scooter that everyone "just uses sometimes". On the surface, both are relatively light, not outrageously priced, and promise simple, low-stress ownership. Under the surface, though, they solve completely different problems.
Design & Build Quality
Pick up the Razor E195 and you're greeted by a very familiar Razor experience: a hefty steel frame that feels like it could survive being launched down a driveway by a bored fourteen-year-old. The tubular construction is chunky, the colour schemes shouty, and the overall vibe is "indestructible toy" rather than "urban mobility device". There's no folding, no sleek integration, just a straightforward chassis built to take knocks.
The SoFlow SO2 Zero is the opposite: angular aluminium frame, cleaner lines, integrated lights, and a colour palette that actually looks intentional. Where the Razor looks like it belongs in a suburban garage, the SoFlow looks at home next to laptops and Brompton bikes. The folding mechanism on the SoFlow feels reassuringly tight - not the spongy hinge you get on bargain-bin imports. Nothing rattled on my test rides unless the road was truly terrible.
In the hands, the Razor's steel construction does feel tougher, but also a bit agricultural. Welds are solid, paint is okay, and it all screams practicality over finesse. The SoFlow, while not luxury-tier, feels more "engineered" than "bent and bolted together". Neither is high-end; both are honest about what they are. If your main concern is surviving kid abuse, the Razor has the edge. If you want something that doesn't look like you stole it from your little cousin, the SoFlow wins by a mile.
Ride Comfort & Handling
On the Razor, comfort is a simple equation: one air-filled front tyre doing its best, one solid rear tyre doing its worst, and absolutely no suspension. On smooth tarmac, the front tyre and the slightly flexy steel frame work together nicely - the scooter feels planted and surprisingly quiet. Start venturing onto patchy pavements or cobbles and all the sins go straight into your heels from that rock-hard rear wheel. For short teen blasts this is fine; for anyone thinking of daily rides, your feet will file a complaint fairly quickly.
The SoFlow also skips suspension and relies on air-filled tyres at both ends. The result is a smoother, more balanced feel on typical city surfaces. Both wheels help absorb the chatter, so the scooter feels more composed over broken asphalt and minor cracks. Push it into cobblestones or cratered bike lanes and you'll still be working your knees, but it's noticeably less punishing than the Razor's half-soft, half-stone setup.
Handling-wise, the Razor is short and nippy. It turns quickly, which teenagers will love for driveway slaloms, but the fixed-height bar and compact geometry don't encourage relaxed long rides. Taller riders will feel like they've borrowed a kid's scooter - because they have. The SoFlow, with its higher stem and wider deck, lets you adopt a proper staggered stance and lean into turns with more confidence. At its limited speed it feels well-behaved, not twitchy.
Performance
Let's not pretend the Razor E195 is a rocket. Its rear hub motor pushes enough to make a lightweight teen grin, and it gets up to its modest top speed briskly on flat ground. For the intended age group and weight, it actually feels zippier than the spec sheet suggests. But hit a real hill and the fun dies off fast; you'll be back to kicking like it's a regular scooter, just heavier.
The SoFlow SO2 Zero doubles the nominal motor power on paper and you do feel that difference as an adult rider. Acceleration is smoother, more progressive and suits beginners well. It reaches its regulated top speed without drama and stays there on level ground. Upgrading from walking or a bicycle, it feels adequate; upgrading from more powerful scooters, it feels...let's say "polite". On steeper gradients, it quickly reveals its "entry-level" heart - heavier riders will watch the speed bleed away and may end up helping with their feet.
Braking tells an interesting story. The Razor gives you a bicycle-style front lever brake plus a rear fender stomp. For a teen learning proper braking habits, that's actually a decent combo, though absolute stopping power is only as good as the caliper and tyre grip. The SoFlow's electronic front brake and rear drum offer stronger overall stopping capability, but the front e-brake can bite a bit too suddenly. The first hard stop I did had that "nose-dive, weight over the bar" sensation - manageable once you know it's coming, but not exactly confidence-inspiring straight out of the box.
Battery & Range
Here's where the design philosophies clash hard.
The Razor runs on old-school lead-acid. That means a heavy battery, slow charging, and range that's fine in short bursts but feels outdated in 2025. In real use, a teen rattling around the neighbourhood will get a decent play session before it sags, and then the scooter is effectively done until the next morning. You absolutely cannot treat it like a quick top-up device; if you forget to plug it in, that's it for the day. Over time, range drops off more noticeably than on comparable lithium packs.
The SoFlow uses a modern lithium-ion pack... just a very small one. Official range claims live in marketing fantasy land; real riders see a fraction of that if they ride at full legal speed, with normal weight and a few inclines. In practice, you should plan around short urban hops: station to office, campus to dorm, that kind of thing. The upside is that it charges in a few hours, so topping up during work or class is absolutely realistic.
So: The Razor gives you "okay range, terrible charging, and heavy chemistry". The SoFlow gives you "short range, fast charging, and sensible chemistry". Both will annoy you if you ask them to do more than they're built for, just in different ways.
Portability & Practicality
This category isn't even a contest.
The Razor is light enough that a teen can haul it up a few steps or into a car boot, but the non-folding design and awkward shape quickly become a hassle. It's a vehicle you roll out of a garage, ride, and roll back. Trying to take it on a train or tuck it under a desk feels completely wrong - like bringing a BMX into a boardroom.
The SoFlow is designed around exactly that boardroom scenario. It folds quickly, locks down neatly, and its mass is just low enough that most people can carry it one-handed for short distances without cursing their life choices. Up a couple of floors, onto a tram, into a small lift - all absolutely feasible. For genuine last-mile commuting, that difference in form factor is transformative.
Daily use reveals other quirks. The Razor's "maintenance-free" rear tyre and sealed hub are great for parents who don't own a single spanner. With the SoFlow, punctures on those air tyres are a reality, and changing them is, to put it politely, not a fun evening activity. On the flip side, the SoFlow gives you water protection, integrated lights, a display and smartphone features - all the stuff that makes daily adult use tolerable.
Safety
Handing a motorised vehicle to a teen is never totally stress-free, but the Razor makes an honest effort. Kick-to-start means no accidental launch from a twitchy thumb, the steel frame keeps things stable at its moderate speed, and the twin brakes provide at least basic redundancy. The big miss is lighting - there basically isn't any from the factory. If your kid is going to ride past dusk, you must add aftermarket lights; otherwise they're essentially invisible.
The SoFlow leans heavily into safety, largely because it has to meet strict regulations. Proper front and rear lights are built-in and bright enough to actually see with, not just be seen. Integrated indicators are a real upgrade in traffic, and the wide deck plus decent tyres give solid stability at its legal top speed. Water resistance means you're not gambling with electronics every time the sky sulks.
The only blot in the SoFlow ledger is that abrupt front electronic brake feel, which demands a bit of rider adaptation. Once you learn to bias more towards the rear drum and shift your weight back, it becomes predictable enough, but it's not as idiot-proof as I'd like on a scooter clearly aimed at beginners.
Community Feedback
| RAZOR Power Core E195 | SOFLOW SO2 Zero |
|---|---|
What riders love
|
What riders love
|
What riders complain about
|
What riders complain about
|
Price & Value
The Razor comes in noticeably cheaper, and at that point in the market you're usually choosing between a known brand with slightly outdated tech, or a no-name "spec monster" that may disintegrate faster than you can say "warranty claim". Razor plays the safe card: proven frame, simple electrics, easy parts availability. For a teen scooter that lives a hard life and doesn't need to fold, that's a decent value proposition, despite the prehistoric battery tech.
The SoFlow charges a premium for its Swiss branding, road certification and integrated safety gear, not for raw performance. On a sheer spec-per-euro basis, it does not impress. You can easily point to rivals with bigger batteries and punchier motors for similar money. Where it claws back value is in legality and dealer presence in the DACH region. Avoiding a fine and having a shop that recognises your scooter model both have a value that doesn't show up in spec tables.
So: if you just want the most fun per euro for a teenager on private or quiet suburban ground, the Razor makes sense. If you're an adult in Germany or Switzerland who needs something legal and foldable, the SoFlow's underwhelming battery starts to look like a tolerable compromise.
Service & Parts Availability
Razor is the old warhorse here. You can find chargers, tyres, and even motors online without much digging. For parents, that matters: when (not if) something gets bent or broken, you're not stuck scouring obscure forums for a compatible brake lever. It's still a bit "DIY in the garage", but at least the parts exist and the systems are simple.
SoFlow, to its credit, has an actual European footprint and authorised retailers. That means warranty handling and official spares are available, though user reports on support speed are mixed. Electronics-related issues like controller or app woes sometimes drag on longer than they should. But compared to anonymous white-label brands, you're still in a far better place when something fails.
On the repairability front, the Razor's simple mechanicals and solid tyres make life easier, while the SoFlow's tight packaging and stubborn tyres make even routine jobs feel like punishment. Choose your poison: old tech you can fix with basic tools, or newer tech that works better when it works, but isn't very wrench-friendly.
Pros & Cons Summary
| RAZOR Power Core E195 | SOFLOW SO2 Zero |
|---|---|
Pros
|
Pros
|
Cons
|
Cons
|
Parameters Comparison
| Parameter | RAZOR Power Core E195 | SOFLOW SO2 Zero |
|---|---|---|
| Motor power (nominal) | 150 W rear hub | 300 W front hub |
| Top speed | 19,5 km/h | 20 km/h (DE/CH version) |
| Battery capacity | 24 V lead-acid, ca. 168 Wh | 36 V lithium-ion, 180 Wh |
| Claimed range | ca. 10 - 13 km | up to 20 km |
| Real-world range (approx.) | ca. 10 km (light teen rider) | ca. 8 km (average adult) |
| Weight | 12,7 kg | 14 kg |
| Brakes | Front caliper, rear fender | Front electronic, rear drum |
| Suspension | None | None |
| Tyres | Front pneumatic, rear solid | Both pneumatic |
| Max load | 70 kg | 100 kg |
| Water resistance | Not specified | IPX4 |
| Folding | No | Yes |
| Charging time | ca. 12 h | ca. 4 h |
| Price (approx.) | 209 € | 299 € |
Final Verdict - Which Should You Choose?
If you've read this far, you've probably realised these two scooters don't so much compete as pass each other in opposite directions. The Razor Power Core E195 is, unapologetically, a teen toy with decent bones: tough frame, quiet motor, simple brakes. It's almost charming in its refusal to join the modern lithium, foldable, app-connected party. As long as you keep it in its lane - suburban paths, short fun rides, younger riders - it does the job without much drama.
The SoFlow SO2 Zero, on the other hand, is a minimalistic commuter that sacrificed too much battery to hit its weight and price targets, but still ends up being the more useful object for adults. It folds, it's legal, it lights your way, and it doesn't look ridiculous outside an office. Yes, the range is underwhelming and hills are its nemesis, yet for genuinely short, flat daily hops, it integrates into your routine far better than the Razor ever could.
So my recommendation is simple: if you're buying something for a teenager to blast around the neighbourhood and durability matters more than modern tech, pick the RAZOR Power Core E195 and accept its battery quirks. If you're an adult or student looking for a compact, legal, everyday tool - and your rides are short enough that you can live with the limited range - the SOFLOW SO2 Zero is the more sensible, if imperfect, choice.
Numbers Freaks Corner
| Metric | RAZOR Power Core E195 | SOFLOW SO2 Zero |
|---|---|---|
| Price per Wh (€/Wh) | ✅ 1,24 €/Wh | ❌ 1,66 €/Wh |
| Price per km/h of top speed (€/km/h) | ✅ 10,72 €/km/h | ❌ 14,95 €/km/h |
| Weight per Wh (g/Wh) | ✅ 75,60 g/Wh | ❌ 77,78 g/Wh |
| Weight per km/h (kg/km/h) | ✅ 0,65 kg/km/h | ❌ 0,70 kg/km/h |
| Price per km of real-world range (€/km) | ✅ 20,90 €/km | ❌ 37,38 €/km |
| Weight per km of real-world range (kg/km) | ✅ 1,27 kg/km | ❌ 1,75 kg/km |
| Wh per km efficiency (Wh/km) | ✅ 16,80 Wh/km | ❌ 22,50 Wh/km |
| Power to max speed ratio (W/km/h) | ❌ 7,69 W/(km/h) | ✅ 15,00 W/(km/h) |
| Weight to power ratio (kg/W) | ❌ 0,08 kg/W | ✅ 0,05 kg/W |
| Average charging speed (W) | ❌ 14 W | ✅ 45 W |
These metrics strip emotion out of the equation and look purely at efficiency and value: cost relative to battery size and speed, how much mass you're hauling per unit of energy or performance, and how fast each scooter refuels its battery. They don't tell you which is "nicer" to ride, but they do show where each model is more or less efficient on paper.
Author's Category Battle
| Category | RAZOR Power Core E195 | SOFLOW SO2 Zero |
|---|---|---|
| Weight | ✅ Slightly lighter overall | ❌ Heavier by comparison |
| Range | ✅ Similar range, cheaper | ❌ Short, overclaimed distance |
| Max Speed | ❌ Teen-safe but slightly lower | ✅ Legal adult pace |
| Power | ❌ Teen-only performance | ✅ Acceptable adult pull |
| Battery Size | ❌ Heavy old chemistry | ✅ Modern lithium pack |
| Suspension | ❌ No suspension at all | ❌ No suspension either |
| Design | ❌ Looks like a tough toy | ✅ Clean, grown-up styling |
| Safety | ❌ No lights, basic setup | ✅ Lights, indicators, IP rating |
| Practicality | ❌ Non-folding, home-bound | ✅ Folds, train-and-office friendly |
| Comfort | ❌ Harsh solid rear wheel | ✅ Dual air tyres comfort |
| Features | ❌ Very basic feature set | ✅ App, NFC, indicators |
| Serviceability | ✅ Simple, easy home repairs | ❌ Tyres and parts fiddly |
| Customer Support | ✅ Established, easy parts access | ❌ Mixed support experiences |
| Fun Factor | ✅ Playful, teen grin machine | ❌ More sensible than fun |
| Build Quality | ✅ Tough steel for abuse | ✅ Solid aluminium commuter |
| Component Quality | ❌ Very basic components | ✅ Better lights and controls |
| Brand Name | ✅ Iconic, widely recognised | ✅ Respected in DACH region |
| Community | ✅ Huge global Razor base | ❌ Smaller, regional community |
| Lights (visibility) | ❌ None from factory | ✅ Integrated, certified lights |
| Lights (illumination) | ❌ Needs aftermarket add-ons | ✅ Actually lights the road |
| Acceleration | ❌ OK only for light teens | ✅ Smoother, stronger pull |
| Arrive with smile factor | ✅ Big fun for short rides | ❌ More "fine" than thrilling |
| Arrive relaxed factor | ❌ Range and comfort limits | ✅ Calm, predictable commuter |
| Charging speed | ❌ Overnight or nothing | ✅ Lunch-break top-ups |
| Reliability | ✅ Simple, proven drivetrain | ❌ Some electronics complaints |
| Folded practicality | ❌ Doesn't fold at all | ✅ Compact, easy to stash |
| Ease of transport | ❌ Awkward shape to carry | ✅ Designed for multi-modal |
| Handling | ❌ Toy-like, short wheelbase | ✅ Stable, grown-up geometry |
| Braking performance | ❌ Basic, limited stopping power | ✅ Stronger overall braking |
| Riding position | ❌ Fixed bar, teen-focused | ✅ Suits average-height adults |
| Handlebar quality | ❌ Basic grips and setup | ✅ Better ergonomics, layout |
| Throttle response | ✅ Simple, predictable thumb | ✅ Smooth, commuter-friendly curve |
| Dashboard/Display | ❌ No real display | ✅ Integrated speed and battery |
| Security (locking) | ❌ No integrated security | ✅ NFC lock support |
| Weather protection | ❌ No stated water rating | ✅ IPX4 splash protection |
| Resale value | ❌ Niche, kid-focused market | ✅ Adult commuter appeal |
| Tuning potential | ❌ Lead-acid, not worth it | ❌ Legal limits, small battery |
| Ease of maintenance | ✅ Simple tyres, basic mechanics | ❌ Punctures painful to fix |
| Value for Money | ✅ Strong within teen niche | ❌ Pricey for its weak range |
Overall Winner Declaration
In the Numbers Freaks Corner, the RAZOR Power Core E195 scores 7 points against the SOFLOW SO2 Zero's 3. In the Author's Category Battle, the RAZOR Power Core E195 gets 13 ✅ versus 27 ✅ for SOFLOW SO2 Zero (with a few ties sprinkled in).
Totals: RAZOR Power Core E195 scores 20, SOFLOW SO2 Zero scores 30.
Based on the scoring, the SOFLOW SO2 Zero is our overall winner. Between these two, the SOFLOW SO2 Zero feels like the more complete scooter for everyday life, even if its tiny battery keeps trying to spoil the party. It folds, it plays nicely with trains and offices, and it behaves like a grown-up tool rather than a toy, which matters once you rely on it to be somewhere on time. The RAZOR Power Core E195, while charmingly tough and genuinely fun for younger riders, just doesn't stretch far enough into real transport duty to compete - it shines in driveways and neighbourhood loops, not in commutes. If you need a scooter to live with rather than just play with, the SoFlow, flaws and all, is the one that will more often feel like the right choice when you reach for the keys.
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.

