Fast Answer for Busy Riders ⚡ (TL;DR)
The Inmotion RS JET takes the overall win: it rides more refined, feels more modern, is friendlier to live with, and delivers serious 72V performance at a noticeably lower price. It suits riders who want big torque, proper suspension, weather resistance and techy features without stepping into full "wallet destruction" territory.
The Dualtron Storm still makes sense if you absolutely need a removable battery, crave that classic Dualtron tank-like feel, and value the huge ecosystem of parts and mods more than comfort and price. It's the choice for hardcore tinkerers and apartment dwellers who can't haul 40+ kg up stairs but can manage a chunky battery pack.
If you care most about real-world ride quality, value, and day-to-day usability, keep your eyes on the RS JET. If you're thinking "battery suitcase and cult status or nothing", the Storm still has a card to play.
Now let's dig into the details, because these two are a lot closer - and more flawed - than their marketing suggests.
Hyper scooters used to be niche toys: terrifying, impractical, and priced like a used car. Today, models like the Dualtron Storm and Inmotion RS JET try to be something more than just drag-strip monsters - they're pitched as real vehicles for daily use, long commutes, and occasional bouts of questionable life choices.
I've put serious kilometres on both: the Storm with its removable battery and old-guard Dualtron vibe, and the RS JET with its "baby flagship" positioning and sci-fi dashboard. Both promise brutal acceleration, big range, and "why am I doing this on a scooter?" top speeds. Both also come with compromises that matter a lot once the honeymoon phase ends.
The Storm is for riders who want a heavy, serious, no-nonsense brute with a removable battery and proven community support. The RS JET is for riders who want a more civilised, techy, and surprisingly polished 72V hot rod at a saner price. On paper they're rivals; on the road, they feel like two different answers to "what should a fast scooter be?". Let's see which answer fits you better.
Who Are These For, and Why Compare Them?
Both scooters sit in the "hyper, but just barely streetable" category: heavy dual-motor machines that happily cruise at speeds where you start checking your will is up to date. They're miles beyond rental toys or skinny commuter sticks, yet not quite at the absurd tank level of a Dualtron X or giant Wolf.
The Dualtron Storm is the older, heavier, more expensive option, with a huge 72 V battery, monster peak power and that rare removable deck pack. It's aimed at enthusiasts who treat their scooter as a primary vehicle, often with long daily rides or serious weekend range missions.
The Inmotion RS JET comes in lighter, cheaper, and a bit less extreme on paper, but keeps the 72 V architecture and dual motors. It targets riders who want real hyper-scooter flavour without paying flagship money or dragging fifty-plus kilos around.
They compete because both answer the same question - "I want a fast, powerful, serious scooter" - but they prioritise very different trade-offs: the Storm leans into power and modularity, the RS JET into refinement, comfort and value.
Design & Build Quality
Standing next to each other, the design philosophies are obvious. The Storm looks like a classic Dualtron: squared-off, industrial, slightly brutalist. Thick swingarms, lots of exposed bolts, RGB everywhere. It feels like someone built a bridge, then realised it had wheels. The removable deck battery dictates the whole silhouette: tall, bulky, with that rear "spoiler" housing the controllers.
The RS JET, in contrast, feels like a later generation of the species. Still industrial, but cleaner: better cable routing, more integrated panels, and that black-and-yellow "construction site meets sci-fi" aesthetic. The chassis is derived from the larger RS, which means it's slightly overbuilt for the JET's smaller battery - a good thing for longevity and stiffness.
In the hands, both frames feel solid, but in different ways. The Storm gives you that "solid block of metal" impression, with a chunky double-clamp stem that, once dialled in, feels very rigid. But it also has that trademark Dualtron DIY feel: many screws, panels, and bits that occasionally buzz or need tightening after spirited riding. If you enjoy a Sunday with tools, you'll be fine; if you want "appliance-like" ownership, not so much.
The RS JET feels more cohesive. Fewer rattles, fewer visible compromises, nicer machining around the swingarms and folding area. The touchscreen cockpit lifts the perceived quality a notch; the control layout is more modern and ergonomic. Where the Storm feels like a performance project refined over years, the JET feels like a clean-sheet design shaped by a brand that's used to building EUCs with high safety margins.
Neither is flawless: the Storm's plastic covers and panels feel cheap for the price, and the RS JET's folding layout, where the stem doesn't lock to the deck, screams "engineers prioritised riding, not lugging". But overall, in build refinement, the edge goes to Inmotion; in raw, tank-like heft and serviceable modularity, the Storm still has its charm.
Ride Comfort & Handling
This is where the scooters part ways hard.
The Dualtron Storm's rubber cartridge suspension is unapologetically on the firm side. Even with softer cartridges, you never get that floaty, magic-carpet sensation. On smooth tarmac at medium-to-high speeds, the stiffness pays off: the chassis stays flat, doesn't wallow, and gives good feedback. But spend a few kilometres on broken city asphalt, patchwork repairs, or cobblestones and your knees start lodging formal complaints. The wide 11-inch tyres help, yet the overall feel remains "sporty stiff" rather than "plush commuter".
The RS JET, with its adjustable hydraulic suspension, plays in a different league. Dialled soft, it soaks up potholes, expansion joints and tram tracks with impressive composure for such a heavy rig. You still know you're on a big scooter, but you're not constantly bracing for impact. Crank it firmer and the chassis tightens up nicely for high-speed runs. The broader tuning window simply makes it more adaptable: I could happily do a long mixed-surface ride on the JET that I'd think twice about attempting on a stock Storm.
Handling reflects this too. The Storm feels planted once up to speed, but that aggressive geometry and stiff setup can start to flirt with wobbles if the stem isn't perfectly tightened or if your weight distribution is off. Many owners fit a steering damper for a reason. It rewards experienced riders who actively manage their stance but doesn't do nervous hands any favours.
The RS JET benefits from its adjustable ride height and generally lower-feeling centre of gravity. Dropped into its lowest stance, it tracks straight and calm even when the speedo is reading numbers your mother shouldn't see. Turn-in is predictable and the chassis doesn't feel eager to shake itself apart if you hit a bump mid-corner. For riders stepping up from mid-tier scooters, it's simply less intimidating.
In daily use, the RS JET is clearly the more comfortable and forgiving machine. The Storm is fine if your roads are decent and you like a firmer "sport bike" feel; on rough, real-world European streets, it can get tiring faster than it should at this price.
Performance
Both scooters have more performance than most riders will ever genuinely need - which, of course, is part of the appeal.
The Storm is the rawer event. Dual high-power motors on a 72 V system mean launches that demand discipline: lean forward half-heartedly and you'll discover what unintentional wheelies feel like. It keeps pulling hard well beyond typical city speeds, and steep hills stop being "a challenge" and become "a slightly steeper bit of straight road". If you open it up, you are riding a very fast, very upright, very exposed vehicle. Fun, but also fatiguing because you're acutely aware of the consequences.
The RS JET doesn't quite have the same ballistic top-end shove as the Storm, but it doesn't feel slow either. Off the line, thanks to the 72 V architecture and well-tuned sine-wave controllers, it surges forward with a smooth, insistent push rather than a violent snap. It still hits city-traffic-obliterating speeds in a handful of seconds, and hills that would humiliate normal scooters are climbed with a bored shrug. You get that same "this is excessive for a scooter" feeling, just wrapped in a tidier power delivery.
Braking performance is strong on both, with full hydraulic setups and large rotors. The Storm adds an electronic ABS-style pulsing that some riders like and others immediately switch off because it feels odd. The RS JET sticks to classic hydraulic feel: progressive, powerful and less fussy. In hard stops from high speed, both will haul you down impressively, but I consistently felt more controlled, less "on edge" when braking hard on the JET.
In short: the Storm is the rowdier dragster that keeps pulling further into silly territory, the RS JET the more civilised rocket that's easier to exploit without scaring yourself every five minutes. For real-world riding where you use the power often but not constantly chase top speed, the JET's balance is better.
Battery & Range
The Storm swings a bigger battery stick. Its enormous pack means that, ridden with some restraint, you can cover very long distances on a single charge. Even when you ride it properly - plenty of hard acceleration, brisk cruising, some hills - it still holds up well. More importantly, that removable pack changes the ownership equation: you can leave the muddy, heavy chassis in a garage or bike room and carry just the battery upstairs. If you live above ground floor, this can make the Storm go from "impossible" to "barely manageable".
The RS JET runs a smaller battery, so the claimed range is more modest - and, unsurprisingly, drops quickly if you enjoy the throttle. In mixed, real-world fast riding, you're looking at middling-long distances rather than megatours. Still, for most commuters and weekend warriors, it's enough that you're not permanently counting percentage points. The upside is slightly less weight than giant-battery rivals, though "slightly less elephant" is still an elephant.
In terms of efficiency, the JET's modern controllers and higher voltage help, but the battery gap is simply too large to ignore: if you purely care about longest possible rides per charge, the Storm remains ahead.
Charging is more of a draw. Both packs take their time on a standard charger; both can accept more juice via dual or fast chargers to get down to more reasonable refill times. Inmotion's smart BMS is reassuring for long-term cell health, while Minimotors' LG cells and removable format are proven but feel a bit more old-school in how you interact with them.
Portability & Practicality
Let's be blunt: neither of these is "portable" in the sense most people mean. You don't "pop" them onto a train unless your gym routine involves deadlifts and awkward stares.
The Dualtron Storm is brutally heavy. Folding it makes it easier to fit into car boots or tight storage, but every time you actually try to lift the whole thing you're reminded that this is effectively a small motorbike without a seat. The saving grace is that removable battery: if you're dealing with stairs, you can at least split the load into "scooter" and "heavy battery suitcase". For some riders, that's the decisive factor.
The RS JET shaves a handful of kilos and feels just a tad more manageable when shuffling it around garages or ramps. But Inmotion's decision not to include a latch to secure the folded stem to the deck makes carrying it far more annoying than it needs to be. You end up improvising with straps or just dragging and pivoting it rather than properly lifting. It's ironic: the scooter that's theoretically easier to carry is made awkward by simple ergonomics.
Day-to-day practicality, though, goes to the JET. The IPX6 rating means rain isn't a constant worry, the display is readable in any light, and the built-in indicators and strong headlight make traffic interaction less stressful. The Storm, with no official water rating and its exposed controller area, always feels a bit more like you're tempting fate in heavy rain - and at this price, that's not a comfortable feeling.
Safety
Safety here is not a checkbox; it's survival strategy.
The Storm has proper hydraulic brakes, huge tyres, and enough chassis stiffness to be stable if everything is set up correctly. Add in the light show - RGB along stem and deck, strong rear visibility, improved headlights on newer versions - and you are very visible, if also slightly nightclub-on-wheels. At speed, though, the combination of firm rubber suspension and aggressive geometry means rider input matters a lot. If the stem isn't perfectly tight or you're loose on the bars, you can feel the beginnings of wobble. The optional damper mount exists because it's often needed, not because it looks cool.
The RS JET feels inherently calmer at speed. Its adjustable ride height lets you lower the centre of gravity, reducing the scooter's tendency to twitch at high velocity. Out of the box, with good tyres and correctly tuned suspension, it tracks very neutrally. The brake feel is excellent, and the IPX6 rating removes a major "what if" about riding in wet conditions. Add clear headlight throw, integrated deck lighting, and functional turn signals, and your visibility and predictability in traffic are simply better.
Both can be very safe in the right hands - but the JET does more of the heavy lifting for you. The Storm demands mechanical diligence and confident technique; the JET is more forgiving of normal human fallibility.
Community Feedback
| DUALTRON Storm | INMOTION RS JET |
|---|---|
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
This is where the RS JET really twists the knife.
The Dualtron Storm sits squarely in "premium flagship" money. You're paying for a big name, huge battery, high power, and that unique removable deck pack. You're also paying a noticeable premium over rivals with similar performance and better comfort. For some riders, the Dualtron badge, parts availability and battery system justify it; objectively, it's not a bargain, and the stiff suspension and lack of water rating make the price a bit harder to swallow.
The RS JET, by contrast, gives you a 72 V dual-motor platform, hydraulic suspension, hydraulic brakes, a genuinely high-end display, decent range, and weather protection for barely more than mid-tier 60 V scooters. You're clearly trading away some battery capacity compared with true hyper giants, but you keep most of the fun for far less money. In value-for-money terms, the JET is simply operating in a more generous part of the curve.
Service & Parts Availability
Dualtron, being the long-standing big name, has the advantage in raw parts availability. Across Europe you'll find plenty of dealers, independents who know the platform, and a healthy aftermarket for everything from suspension swaps to custom lighting. Need a swingarm, controller, or some obscure bolt? Someone stocks it. The flip side is that some OEM components don't age gracefully - stem mechanisms, rubber cartridges, cosmetic panels - so you may find yourself using that parts availability more than you'd like.
Inmotion is catching up fast. The RS platform is still relatively young, but the brand already has a decent distributor network, particularly in EUC-strong countries. Essential spares - tyres, brake parts, some chassis components - are available, though sometimes with longer waits. The electronics, particularly the display and controllers, are proprietary enough that you're reliant on authorised sources more than generic parts.
For now, if you live somewhere with an active PEV scene, the Storm is easier to keep on the road purely due to ecosystem size. If you're in a less saturated market, the difference shrinks, since you're likely ordering everything online anyway.
Pros & Cons Summary
| DUALTRON Storm | INMOTION RS JET |
|---|---|
Pros
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Cons
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Cons
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Parameters Comparison
| Parameter | DUALTRON Storm | INMOTION RS JET |
|---|---|---|
| Motor power (peak) | 6.640 W (dual hub) | 4.600 W (dual hub) |
| Top speed (claimed) | ca. 100 km/h | ca. 80 km/h |
| Real-world range (approx.) | ca. 70-80 km | ca. 55 km |
| Battery | 72 V 35 Ah, 2.520 Wh, removable | 72 V 25 Ah, 1.800 Wh, fixed |
| Weight | 46 kg | 41 kg |
| Brakes | Hydraulic discs + electronic ABS | Hydraulic discs (front & rear) |
| Suspension | Adjustable rubber cartridge system | Adjustable hydraulic C-type suspension |
| Tyres | 11" tubeless ultra-wide | 11" tubeless pneumatic |
| Max load | 150 kg | 150 kg |
| IP rating | No official rating | IPX6 |
| Charging time (standard → fast) | ca. 21 h → 5-6 h | ca. 10 h → 5 h (dual) |
| Price (approx.) | 4.129 € | 2.155 € |
Price & Value
From a purely spec-per-euro standpoint, the RS JET is the more rational purchase. It undercuts the Storm substantially while still delivering serious 72 V shove, a proper suspension system, IP rating, and a modern cockpit. You give up some range and peak performance but gain a lot in liveability.
The Storm asks you to pay a premium for its removable battery, extra power, and the Dualtron ecosystem. If those are exactly the things you care about, the premium might be acceptable. If not, you are effectively overpaying for range and a badge while enduring more compromises in comfort and weather confidence than a scooter at this price should really have in 2025.
Final Verdict - Which Should You Choose?
While both scooters are powerful and undeniably capable, they do not feel equal in how rounded they are as products.
If you want the more complete modern package - a scooter that feels like it was designed this decade rather than evolved from an older template - the Inmotion RS JET is where I'd put my own money. It's quicker than anyone truly needs, comfortable on bad streets, stable at speed, reasonably efficient, survives rain without prayer, and doesn't demand half your net worth.
The Dualtron Storm still has a specific, valid niche. If you have long, fast commutes, need that removable battery to make apartment life workable, and you value being part of the huge Dualtron ecosystem, it absolutely can be the right call. You just have to walk into it with open eyes: stiffer ride, higher cost, more maintenance fuss, and a design that now feels a little dated compared to newer competition.
So: RS JET for riders who want a fast, refined, all-rounder with modern comforts and strong value. Storm for riders who say "give me the big battery, classic Dualtron vibes and I'll tolerate the rest". Neither is perfect, but one asks fewer compromises from your body and your bank account.
Numbers Freaks Corner
| Metric | DUALTRON Storm | INMOTION RS JET |
|---|---|---|
| Price per Wh (€/Wh) | ❌ 1,64 €/Wh | ✅ 1,20 €/Wh |
| Price per km/h of top speed (€/km/h) | ❌ 41,29 €/km/h | ✅ 26,94 €/km/h |
| Weight per Wh (g/Wh) | ✅ 18,25 g/Wh | ❌ 22,78 g/Wh |
| Weight per km/h (kg/km/h) | ✅ 0,46 kg/km/h | ❌ 0,51 kg/km/h |
| Price per km of real-world range (€/km) | ❌ 55,05 €/km | ✅ 39,18 €/km |
| Weight per km of real-world range (kg/km) | ✅ 0,61 kg/km | ❌ 0,75 kg/km |
| Wh per km efficiency (Wh/km) | ❌ 33,60 Wh/km | ✅ 32,73 Wh/km |
| Power to max speed ratio (W/km/h) | ✅ 66,40 W/km/h | ❌ 57,50 W/km/h |
| Weight to power ratio (kg/W) | ✅ 0,00693 kg/W | ❌ 0,00891 kg/W |
| Average charging speed (W) | ✅ 420 W | ❌ 360 W |
These metrics look purely at maths, not "feel". Price-per-Wh and price-per-km/h show which scooter stretches your euros further in battery size and speed. Weight-per-Wh and weight-per-range show how much scooter you're dragging around for the energy and distance you get. Wh-per-km reflects efficiency: how thirsty each is. Power-to-speed and weight-to-power give a sense of how "over-powered" or torque-dense the scooters are. Finally, average charging speed indicates how quickly energy flows back into the pack when fast-charging.
Author's Category Battle
| Category | DUALTRON Storm | INMOTION RS JET |
|---|---|---|
| Weight | ❌ Heavier, harder to manoeuvre | ✅ Slightly lighter overall |
| Range | ✅ Bigger battery, longer trips | ❌ Shorter real range |
| Max Speed | ✅ Higher insane top end | ❌ A bit slower |
| Power | ✅ More brutal peak shove | ❌ Less outright power |
| Battery Size | ✅ Larger capacity, removable | ❌ Smaller, fixed pack |
| Suspension | ❌ Stiff rubber, unforgiving | ✅ Adjustable hydraulic, plush |
| Design | ❌ Older, more DIY feel | ✅ Cleaner, more modern |
| Safety | ❌ No IP rating, wobbles risk | ✅ IPX6, calmer at speed |
| Practicality | ✅ Removable battery for flats | ❌ Heavy, no removable pack |
| Comfort | ❌ Firm, tiring on rough roads | ✅ Softer, tunable comfort |
| Features | ❌ Older display, fewer toys | ✅ Touchscreen, signals, app |
| Serviceability | ✅ Mature platform, easy spares | ❌ Newer, fewer third-party bits |
| Customer Support | ✅ Wide dealer network | ❌ Improving but less dense |
| Fun Factor | ✅ Wild, brutal acceleration | ✅ Smooth but thrilling pull |
| Build Quality | ❌ Solid but a bit crude | ✅ More refined overall |
| Component Quality | ✅ Proven LG cells, hardware | ✅ Good electronics, suspension |
| Brand Name | ✅ Iconic Dualtron reputation | ✅ Strong Inmotion safety image |
| Community | ✅ Huge, active mod scene | ❌ Smaller, still growing |
| Lights (visibility) | ✅ RGB everywhere, very visible | ❌ Less flamboyant, still fine |
| Lights (illumination) | ❌ Better than old, still okay | ✅ Strong headlight, practical |
| Acceleration | ✅ Harder, more aggressive hit | ❌ Slightly softer overall |
| Arrive with smile factor | ✅ Adrenaline, "what did I do" | ✅ Grin plus less stress |
| Arrive relaxed factor | ❌ Stiff, more mental load | ✅ Calmer, smoother ride |
| Charging speed | ✅ Faster with big fast charger | ❌ Slightly slower refill |
| Reliability | ❌ Needs tinkering, stem, water | ✅ Feels robust, better sealing |
| Folded practicality | ✅ Locks down more solidly | ❌ Floppy stem when folded |
| Ease of transport | ❌ Heavier overall package | ✅ Slightly easier to haul |
| Handling | ❌ Demands skill, can wobble | ✅ Neutral, confidence inspiring |
| Braking performance | ✅ Strong, ABS simulation help | ✅ Strong, very predictable |
| Riding position | ✅ Huge deck, solid stance | ❌ Bars low for very tall |
| Handlebar quality | ❌ Functional but basic | ✅ Better cockpit integration |
| Throttle response | ❌ Can be jerky, abrupt | ✅ Smooth sine-wave control |
| Dashboard/Display | ❌ Old-school EY style | ✅ Big colour touchscreen |
| Security (locking) | ✅ Removable battery deters theft | ❌ Conventional lock-only |
| Weather protection | ❌ No rating, more worry | ✅ IPX6, rain less scary |
| Resale value | ✅ Strong Dualtron resale | ❌ Newer, values unproven |
| Tuning potential | ✅ Huge aftermarket options | ❌ Less mod ecosystem yet |
| Ease of maintenance | ✅ Split rims, known platform | ❌ More proprietary systems |
| Value for Money | ❌ Expensive for compromises | ✅ Strong spec at price |
Overall Winner Declaration
In the Numbers Freaks Corner, the DUALTRON Storm scores 6 points against the INMOTION RS JET's 4. In the Author's Category Battle, the DUALTRON Storm gets 22 ✅ versus 22 ✅ for INMOTION RS JET (with a few ties sprinkled in).
Totals: DUALTRON Storm scores 28, INMOTION RS JET scores 26.
Based on the scoring, the DUALTRON Storm is our overall winner. For me, the Inmotion RS JET is the scooter I'd actually want to live with: it rides smoother, feels more sorted, and doesn't constantly remind you how much you spent or how much your wrists hurt. It delivers the speed and excitement of a serious machine while still behaving like a reasonably modern, thought-through vehicle. The Dualtron Storm still has its hardcore charm - that big removable battery and brutal punch will always attract a certain kind of rider - but as an overall package it feels a touch stuck in its era. Unless you specifically need its unique strengths, the RS JET simply makes more sense for more riders, more of the time.
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.