Kaabo Mantis X vs KuKirin G2 Ultra - Mid-Range Muscle Scooters Put to the Test

Fast Answer for Busy Riders ⚡ (TL;DR)

The KAABO Mantis X is the more complete scooter overall: it rides more comfortably, feels more refined, and is better engineered for long-term daily use, especially if you care about suspension quality, handling and brand-backed reliability.

The KUKIRIN G2 Ultra fights back with a dramatically lower price and still plenty of punch, making it the better choice if your budget is tight but you still want dual-motor fun and can live with some rough edges and DIY maintenance.

If you want the scooter that feels like a serious vehicle and not just a fast toy, lean towards the Mantis X. If every euro matters and you mainly want maximum thrills per coin, the G2 Ultra will absolutely scratch that itch.

Stick around and we'll go deep into how they really compare when tarmac turns bad, hills get steep, and your commute stops being theoretical.

You don't have to spend car money to get car-chasing performance from an electric scooter any more. The KUKIRIN G2 Ultra and the KAABO Mantis X sit right in that spicy middle ground: properly fast, properly capable, but still just about sensible for everyday use.

I've spent time with both: the G2 Ultra as the classic "budget brawler" and the Mantis X as the polished mid-range hero it desperately wants you to believe it is. On paper they look similar - dual motors, serious top speeds, decent batteries - but on the road they reveal very different personalities and, frankly, different levels of maturity.

Think of the G2 Ultra as the enthusiastic kid in trainers and the Mantis X as the grown-up cousin who owns actual boots. Both can run. One just copes better when the ground gets rough. Let's unpack which one deserves your money - and which one you'll still be happy to ride six months later.

Who Are These For, and Why Compare Them?

Both scooters target riders who are done with rental-style toys and want "real" performance - serious acceleration, the ability to climb nasty hills, and suspension that doesn't give up at the first cobblestone.

The G2 Ultra sits in the aggressive value bracket: a dual-motor, mid-weight scooter priced like many premium single-motor commuters. It screams "I want to go fast, but my wallet disagrees." Ideal if you're upgrading from a basic Xiaomi and you're suddenly discovering how big your city really is.

The Mantis X places itself a league higher, both in price and ambition. It's marketed as a daily-driver performance scooter: something you can ride every day, in almost any weather, without constantly worrying what will rattle loose next. It's for riders who want strong performance and comfort and some semblance of polish.

They overlap in speed and category, which is exactly why this comparison matters: one asks you to pay more for refinement, the other dares you to wonder if that refinement is really worth the extra cash.

Design & Build Quality

Park these side by side and their design philosophies jump out immediately.

The KUKIRIN G2 Ultra is all drama: boxy frame, bright accents, and that giant stem-mounted touchscreen that looks like it escaped from a budget sci-fi film. The dual-stem front end does give it a reassuring stiffness, and the one-piece frame feels sturdier than its price suggests. Up close, though, you'll notice cheaper fasteners, slightly rough finishing on welds, and plastics that feel more "cost effective" than premium.

The KAABO Mantis X, by contrast, leans into purposeful minimalism. The C-shaped suspension arms and the sleeker, flowing frame look like the result of an actual design process, not a parts-bin raid. The metalwork is more consistent, the paint feels tougher, and small things - cable routing, clamp tolerances, deck finishing - simply feel more sorted.

In the hands, that difference is obvious. Fold the G2 Ultra and the latch is solid enough, but you can feel a bit more play and hear the occasional creak when you twist the stem. On the Mantis X, the collar clamp derived from Kaabo's more expensive models locks the stem down like it actually cares about your dental work. It's not indestructible, but it feels closer to "vehicle-grade" than "hot-rodded toy."

If you're the kind of rider who notices panel gaps and bolt quality, the Mantis X will quietly win you over. If you prioritise spectacle and gadgetry (big touchscreen, loud looks) over subtle quality, the G2 Ultra will shout louder.

Ride Comfort & Handling

Here, the difference is not subtle at all.

The G2 Ultra runs spring-based swingarm suspension front and rear. For its price, it's actually not bad: it soaks up daily urban abuse - cracks, drain covers, patchy tarmac - fairly well, especially combined with its chunky tubeless tyres. But push it on really broken surfaces or hit a series of sharp bumps at speed and the springs start to feel a bit busy and underdamped. Heavier riders will notice it pogoing; lighter riders get a slightly chattery feel through the bars.

The Mantis X, with its adjustable hydraulic shocks, belongs in a different comfort class. You can genuinely tune the damping to your weight and mood: soften it and cobbles blur into a gentle undulation; firm it up and the scooter stays composed when you start to ride like you're late for a flight. The wider tyres help too - there's more air volume, more grip, and more forgiveness when the road looks like it's been through several wars.

In corners, the G2 Ultra is nimble and surprisingly fun. The dual stem gives decent confidence when leaning into turns, but on rougher surfaces you do feel the chassis working harder to stay tidy. The Mantis X carves more smoothly; it feels planted and progressive, with a front end that tracks predictably even when the road surface is trying to misbehave. At higher speeds, that stability gap widens noticeably.

If your riding is mostly short, urban hops with occasional rough patches, the G2 Ultra will keep your spine intact. If you do longer rides, have bad roads, or simply appreciate a scooter that feels composed rather than just "brave", the Mantis X is the clear step up.

Performance

Both of these are "hold on a bit tighter" scooters compared to entry-level commuters - but they deliver that in different ways.

The G2 Ultra hits hard off the line. Dual motors tuned for excitement plus a fairly eager throttle mean that in the more aggressive modes it jumps forward with that slightly mischievous "oops, that's quicker than I expected" feeling. Hill starts are a non-event: point it uphill, lean forward, and it will drag you up slopes that kill shared scooters stone dead. The flip side is finesse: in tight spaces or with a tired thumb, the response can feel a touch abrupt.

The Mantis X, despite smaller nominal motor ratings, doesn't feel weak at all. Kaabo's tuning and controllers deliver strong, linear acceleration rather than a single big shove. It's fast enough to sit with urban traffic and still have spare poke to get out of trouble. It doesn't quite have that same raw, slightly scrappy launch drama as the G2 Ultra in its liveliest mode, but it feels more controlled - especially when you're doing repeated start-stop runs in the city.

Top-speed sensation is very similar: both crack into speeds where wind noise starts to drown out your thoughts and you suddenly become very aware of your helmet quality. The Mantis X feels calmer at that pace; the G2 Ultra feels more like you've convinced a mid-priced scooter to do something it wasn't entirely designed for, even if the frame is up to it.

Braking is an area where neither fully shines out of the box, but one does better. The G2 Ultra's mechanical discs are strong enough, but they need regular tweaking to stay sharp and don't have that effortlessly smooth modulation of good hydraulics. The Mantis X also tends to ship with mechanical discs in many trims, but the combination of discs with well-tuned electronic regen gives you a more progressive, confidence-inspiring stop - especially on sketchy surfaces. Neither will embarrass itself, but the Mantis feels more composed when you really haul on the levers.

Battery & Range

On paper, the batteries are similar in size; in reality, the range story isn't identical.

The G2 Ultra's pack gives you what I'd call "solid mid-range" endurance. Ride it hard in dual-motor mode, enjoy the acceleration, don't baby it on hills, and you're realistically looking at a comfortable medium-distance commute with a bit spare - not an all-day tour. Dial things back into a more relaxed mode and you can stretch it further, but its natural habitat is spirited city riding, not eco-obsessed hypermiling.

The Mantis X tends to squeeze more meaningful kilometres out of a similar capacity. Its efficiency is better sorted, and it stays lively deeper into the battery. In practice that means you can do a long there-and-back commute, with some detours, without staring at the remaining bars like they owe you money. Push it flat-out all the time and of course you'll burn range, but for mixed riding it nudges ahead.

Charging is the least glamorous bit of ownership for both. With standard chargers, you're firmly in "overnight" territory either way. If you ride a lot, you'll start planning charging as part of your routine. The Kaabo's more sophisticated battery management inspires a bit more confidence long-term, but in daily life, the biggest difference is how far you get per charge, not how long it takes to refill: the Mantis X simply feels a little less range-anxious in typical use.

Portability & Practicality

Let's be blunt: neither of these is "throw it under your arm onto a tram" portable.

The G2 Ultra is firmly in the "I can lift it, but I'd rather not" weight class. Short carries - up a couple of steps, into a car boot, onto a lift - are fine. Anything more and you'll begin mentally composing angry letters to gravity. The folding mechanism is simple and surprisingly quick, and the way the stem hooks to the rear makes it manageable to drag around, but multi-level walk-ups? Hard pass.

The Mantis X is a shade lighter on paper, but in the hands it still feels like a serious chunk of hardware. The difference is in balance and compactness: folded, it tucks into a more coherent package, the stem latch feels nicer to operate, and grabbing it by the stem to hoist into a boot feels more controlled. It's still not something you want to shoulder up four flights every day, but as a "fold, roll, lift occasionally" machine, it's the less annoying of the two.

Day-to-day practicality tilts towards the Kaabo as well. Slightly better weather protection, nicer deck surface, and a cockpit that doesn't rely on a big touchscreen for basic interaction all make it feel more like a "real" transport tool. The G2 Ultra can absolutely do commuter duty, but the big glossy screen in drizzle and the more basic weatherproofing remind you that compromises were made to hit that price tag.

Safety

Both scooters take safety more seriously than the rental junk clogging bike lanes, but in different ways.

The G2 Ultra brings strong visibility to the table. Its lighting package is generous, with a decent headlight and well-integrated turn signals that are actually noticeable - a rarity at this price. The dual-stem layout feels reassuring at speed, and the tubeless tyres are a quiet hero: fewer sudden flats, slower deflation, more predictable behaviour when you do pick up a puncture. Stopping power is adequate, but you're relying on cable brakes and your own willingness to keep them in tune.

The Mantis X edges ahead by feeling more planted when you're really pushing on. The higher-mounted headlight throws light down the road instead of just illuminating your front mudguard, the signals are well thought out, and the frame-stem interface is simply stiffer and more confidence-inspiring. Add in regen-assisted braking and grippy, wide tyres and you get a package that encourages controlled, calm stops rather than "hope and squeeze."

Neither is a toy; both demand proper protective gear and respect. But if I had to choose one to ride fast, at night, on wet mixed surfaces, the Mantis X gives me that little extra margin of comfort that matters when things go sideways.

Community Feedback

Price & Value

This is where your wallet has a very loud opinion.

The G2 Ultra sits far below the Mantis X in price, yet offers the big-ticket items many riders care about: dual motors, decent battery, proper suspension, and serious speed. In raw headline-for-euro terms, it is undeniably strong. If your budget has a hard ceiling and that ceiling is in G2 Ultra territory, you are getting a lot of scooter for the money - arguably more performance than most people strictly need for city duty.

The Mantis X, meanwhile, asks for a thick premium. You're paying not just for watts and watt-hours, but for better suspension, better chassis engineering, better water resistance, and a recognised brand with established support. On a spreadsheet, the G2 Ultra often "wins" the value battle. On the road, the Mantis X makes a compelling case that value isn't only about numbers - it's about how much of that performance you can comfortably use, day after day, without cursing at rattles or cable stretch.

If you judge value purely by speed and power per euro, the G2 Ultra is the bargain hunter's pick. If you factor in comfort, build, and long-term civility, the Mantis X just about justifies its higher asking price - as long as you actually use what you're paying for.

Service & Parts Availability

Support is often the boring bit people ignore - right up until they snap a lever or need a new controller.

KUKIRIN has improved a lot in recent years, with European warehouses and spares more available than they once were. Still, you're often dealing with third-party sellers, variable response times, and a more DIY-leaning scene. The upside is a big modding community and affordable generic parts; the downside is that you may be the project manager for your own after-sales experience.

Kaabo, by contrast, is firmly established globally. The Mantis platform has been around long enough that pads, tyres, fenders, even custom upgrades are widely available. Many EU-based retailers stock spares and have service partnerships. You're not exactly walking into a car dealership-level network, but you're more likely to find someone who has worked on a Mantis before than on a random budget dual-motor.

If you enjoy spannering and don't mind hunting parts, the G2 Ultra is workable. If you want something with a clearer support path and easier parts sourcing across Europe, the Mantis X is the safer bet.

Pros & Cons Summary

Parameters Comparison

Final Verdict - Which Should You Choose?

If you strip away the marketing and look at how these feel after a few weeks of real use, a pattern emerges.

The KAABO Mantis X is the scooter that behaves like a grown-up. It rides smoother, tracks straighter at speed, copes better with bad weather, and feels more cohesive as a machine. If you're planning to commute regularly, you value comfort, and you're okay paying extra for a scooter that feels like a finished product rather than a hot deal, the Mantis X is the better long-term partner.

The KUKIRIN G2 Ultra, meanwhile, is the chaos-friendly bargain. It gives you fierce acceleration, a distinctive look, and a genuinely entertaining ride for a fraction of the cost. But it also asks more of you: more tolerance for cheaper finishing, more hands-on maintenance, more forgiveness when the details aren't quite as polished. If budget is tight and you want as much power as you can get without torching your bank account, it delivers - just don't expect it to feel as composed or as durable under heavy, daily use.

In simple terms: if you see your scooter as real transport and you're willing to invest accordingly, go Mantis X. If you see it as a fast, fun upgrade and you're comfortable living with some compromises to save a big chunk of cash, the G2 Ultra will do the job - and then some.

Numbers Freaks Corner

These metrics tell you how efficiently each scooter turns money, weight and energy into performance and range. Price-per-Wh and price-per-km/h show pure financial efficiency. Weight-based metrics show how much scooter you move around for each unit of performance or range. Wh-per-km reflects real energy consumption on the road. Power-to-speed and weight-to-power indicate how "overpowered" or sporty the setup is, while average charging speed gives a rough idea of how quickly the battery refills in practice.

Author's Category Battle

Overall Winner Declaration

In the Numbers Freaks Corner, the KUKIRIN G2 Ultra scores 5 points against the KAABO Mantis X's 5. In the Author's Category Battle, the KUKIRIN G2 Ultra gets 12 ✅ versus 35 ✅ for KAABO Mantis X (with a few ties sprinkled in).

Totals: KUKIRIN G2 Ultra scores 17, KAABO Mantis X scores 40.

Based on the scoring, the KAABO Mantis X is our overall winner. In the end, the Mantis X simply feels like the more complete scooter: it's easier to trust at speed, kinder to your body on bad roads, and better put together for real-world commuting. The G2 Ultra punches hard on price and raw excitement, but its rougher edges and budget roots are never entirely out of sight. If you can stretch to it, the Mantis X is the one that will keep you riding longer and complaining less. If you can't - or won't - the G2 Ultra will still deliver a lot of laughs for the money, as long as you're willing to live with its compromises.

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.