2026 QJMOTOR SRK 921 RR Review: China's Half-Price MV Agusta?

Park the SRK 921 RR outside a cafe and somebody will ask you what year the MV is. The single-sided swingarm, the winglets, the stacked tail unit: it reads Varese rather than Wenling, and that is not an accident. QJMOTOR now owns Benelli, the 921cc four is derived from the MV Agusta Brutale 920 unit, and Liam was told on the day that two ex-MV designers shaped this bike.

This 2026 QJMOTOR SRK 921 RR review is built on a road test by Liam Simm, Moto Planet presenter and rider, who rode it through town, up the dual carriageway and out onto North Wales B-roads on a cool autumn day. The spec sheet is the easy part, and it's startling for the money. What the spec sheet won't tell you is how the thing behaves when you're holding a steady throttle halfway round a corner, which is where this bike gets complicated.

Summary

• Engine 921cc liquid-cooled 16-valve DOHC inline-four
• Power 94kW (127bhp) @ 10,000rpm, claimed
• Torque 93Nm @ 8,000rpm
• Weight 223kg unladen
• Fuel Capacity 16 litres
• Price £8,999 plus £300 OTR

This review was produced in partnership with Chester Road Motorcycles, Deeside.

Buying Advice: Who is this bike for? Who should skip it?

Buy this one if you want the noise, the look and the hardware of a litre-class sports bike without the wrist-destroying riding position that usually comes attached. The bars are higher than you'd expect, your legs aren't folded up under you, and Liam came off it noting how little weight sat on his wrists. For a rider in their forties who still wants an inline-four howl on a Sunday but has to get home afterwards, that combination is rare at this money.

Skip it if what you actually want is something light and playful. At 223kg it is heavier than every obvious rival, a lot of that weight sits high, and the steering is slow. Skip it too if you're on an A2 licence, because QJMOTOR lists this bike as requiring a full A licence and there's no restricted version on sale in the UK. And at 835mm, the seat is tall enough that shorter riders should sit on one before committing.

One more caveat, and it's the big one: budget for a remap. More on that below.

921cc inline-four: the reason you'd want one

There aren't many inline-fours left at this price, and that alone explains a lot of the SRK's appeal. It's a big-bore four rather than a screamer, so there's usable drive low down, though not the shove a parallel twin gives you. Liam's advice was to work the gearbox and keep it singing rather than short-shifting and lugging it.

You'd want to anyway, because of the noise. This is the bike's best trick and it's completely standard: no aftermarket can, no baffle removed, just a great sounding four at the top of the revs with a soft limiter at 10,000rpm.

He was talking about exhaust notes, and he has a point worth chewing on. Everyone builds to the same noise regulations, yet the bikes coming out of China keep sounding better from the crate than the established brands manage.

The fuelling: the one thing to fix before anything else

This is where the SRK stops being a bargain and starts being a project. The throttle response is uneven in the mid-range, and it shows up exactly where you least want it. Hold a steady throttle through a corner, steady revs, nothing changing, and the bike surges slightly underneath you.

On a sports bike that matters more than it would on a commuter, because the whole point of an inline-four is that it feels smooth and encouraging when you lean on it. Liam found the opposite: the fuelling quietly drained his confidence the harder he pushed. Oddly, town riding is where you'd expect snatchy fuelling to be worst and it isn't. Slow speeds are fine. It's the flowing stuff that suffers.

A remap should sort it, and that is the realistic fix. Factor it into the budget rather than the wish list, because you're buying a bike whose defining flaw is a software one.

223kg: what the weight does to the way it steers

The single biggest gap between how this bike looks and how it rides is mass. QJMOTOR quotes 223kg unladen. The Yamaha R9 Liam rode a few weeks earlier is 195kg wet, so you're carrying the better part of 30kg extra, and a good chunk of it sits high.

You feel it two ways. Turning in takes more deliberate input, so you plan a corner a fraction earlier than you would on something lighter. And it compounds the fuelling problem, because a heavy bike that also surges is a bike you stop trusting.

It isn't slow or unwieldy, and the 50mm forks with the steering damper give the front end a planted, grown-up feel that some riders will actively prefer. But nobody should buy this expecting a flickable middleweight. Liam's read was that the SRK is the more mature, more subdued option in a class full of hyperactive ones, and whether that's a criticism depends entirely on what you wanted.

What is the SRK 921 RR like through town?

Better than the styling suggests. Sports bikes usually punish you at walking pace with all your weight through your palms and your knees round your ears; the SRK sits you noticeably more upright and takes the load off your wrists, which makes filtering and slow manoeuvres far less of a chore than on a committed supersport.

The clutch deserves a mention. It's heavy, and a full hour of stop-start will tire your left hand, but it's also full of feel, which is exactly what you want when you're feeding a 223kg bike through traffic. Being an inline-four helps as well, since it's smooth down at the bottom of the rev range where a big twin would be grumbling.

The weight is still there at walking pace, and it's still high up. Manageable rather than easy.

Then there's the heat, which came out of Liam's ride rather than any published test, so take it as a first-hand observation rather than a documented pattern. On a 16 to 17 degree autumn day the seat was permanently hot and he was uncomfortable, and the exhaust routing looks like the cause. If that's October, a July commute in traffic is worth thinking hard about, and it's exactly the sort of thing a test ride tells you and a spec sheet never will.

Dual carriageway and wind protection

Fairings and a screen do their job. Because you're sat fairly upright, air comes over the screen and into your chest rather than passing cleanly over you, though tucking in solves that instantly, and the fairings keep the blast off your knees.

There are mild vibrations through the bars and pegs at cruising speed, present but not tiring. Cruise control is standard, which is not a given in this class, and the seat is firm rather than punishing.

Hardware that belongs on a more expensive bike

The component list is the whole argument for the SRK. Brembo Stylema monobloc radial calipers on twin 320mm discs, a Brembo two-piston rear on a 260mm disc, cornering ABS, fully adjustable Marzocchi suspension at both ends with ride-height adjustment at the rear, and an adjustable Marzocchi steering damper. The forks are 50mm, against the 41mm to 43mm you'd normally see.

The brakes were a clear high point on the ride, with strong feel and no drama. This is hardware you'd expect on something costing half as much again, and it's the reason the SRK keeps getting compared to bikes well above its price.

Electronics: good kit, awkward menus

You get a 5-inch colour TFT, a forward-facing camera, backlit switchgear, Bluetooth, USB charging, cruise control, launch control and an up-and-down quickshifter. The bike Liam rode also displayed live tyre pressures front and rear, although QJMOTOR doesn't list tyre pressure monitoring in the RR's own feature list, so check the spec of the specific bike you're buying.

Rider modes are worth a paragraph on their own. QJMOTOR's UK page lists two. Liam found three on the bike, standard, rain and sport, and said so on camera. Sport sharpens the throttle usefully.

The annoyance is that you can't change mode on the move. There's no button on the bars, the menus are locked while you're rolling, so switching means pulling over. It does remember your mode across a key cycle, which takes most of the sting out of it if you ride in one setting anyway.

Build quality: the preconception needs retiring

The example at Chester Road was solid everywhere he looked, with the fasteners, panel gaps and switchgear all where they needed to be. Nothing about it felt like a bike built down to a price.

What a few hours on a dealer bike can't tell you is how it looks after three winters, and we're not going to pretend otherwise.

Ownership, Running Costs & Reliability

QJMOTOR UK covers the SRK 921 RR with a two-year warranty. The one condition worth knowing is that servicing has to be recorded on QJMOTOR's own online system for cover to continue, so a dealer service history matters more here than it might elsewhere. Extended-warranty options and their terms aren't published for the UK, so ask your dealer directly rather than relying on figures quoted for other markets.

On servicing, QJMOTOR doesn't publish an interval for the RR. Liam was told the first service falls at 600 miles with subsequent services every 6,000 to 8,000 miles or annually, which is unremarkable for the class and matches what's been published for the naked SRK 921. Confirm it against the schedule your dealer hands over, or check the current details on the QJMOTOR UK owners FAQ.

Fuel economy is the honest gap. QJMOTOR publishes no consumption figure for this bike, we haven't run our own, and we're not going to invent one. What we can tell you is that the tank holds 16 litres, which is on the small side for a 921cc four, so plan on shortish stints between fills until owner figures start appearing.

Resale is too early to call. The SRK 921 RR is new, QJMOTOR is still establishing itself in the UK, and anyone quoting you a residual on this bike is guessing. Liam's own view was that if you want it and the numbers work, buy it and stop doing depreciation arithmetic. If you'd rather someone else took the first hit, a used example in a year's time is the safer play, with the caveat that you may lose the balance of the manufacturer warranty.

For two-up and touring, the relaxed riding position genuinely helps, but the firm seat, the 16-litre tank and the heat coming off the exhaust all count against long days. It's a better all-rounder than most supersports without being a tourer.

If you're speccing one up, check out our 2026 QJMOTOR SRK 921 RR parts and accessories, including crash protection worth fitting before the first winter.

How the QJMOTOR SRK 921 RR compares to its rivals?

Worth being straight about the money first. The SRK is £8,999 plus £300 OTR, so £9,299 on the road, which makes it the most expensive bike in this comparison rather than the cheapest. The value argument isn't the sticker, it's what's bolted to it.

The Triumph Daytona 660 is £8,595 on the road: 660cc inline triple, 95PS at 11,250rpm, 69Nm at 8,250rpm, 201kg wet. Cheaper, 22kg lighter and far more willing to change direction, with a triple that's more flexible in the midrange than the QJ's four. You give up 32bhp, the inline-four soundtrack and the Brembo and Marzocchi hardware. For most riders on British B-roads the Daytona is the easier bike to ride quickly.

The Suzuki GSX-8R is £8,999 on the road: 776cc parallel twin, 82.9PS at 8,500rpm, 78Nm at 6,800rpm, 205kg kerb. The sensible one. Down on peak power but stronger where you actually use it, 18kg lighter, and backed by a dealer network and a reliability record the QJ can't match yet. The Suzuki's fuelling is also sorted out of the box, which is precisely the SRK's weak spot.

The Honda CBR650R E-Clutch is £8,899 on the road: 649cc inline-four, 70kW at 12,000rpm, 63Nm at 9,500rpm, 211kg kerb with E-Clutch. The closest thing to a like-for-like inline-four rival, and the one that's properly A2-friendly with an official 35kW conversion. It's 12kg lighter and rewards revs, but it's down on capacity and torque, and the QJ's brakes and suspension are a clear step above.

Against all three the SRK wins on hardware, capacity and noise, and loses on weight, fuelling and the unknowns around dealer support and residuals. If the spec sheet is what's drawing you in, it's a bargain. If you want the bike that'll be quickest and least hassle on a Sunday morning, one of the other three probably is.

Verdict

The SRK 921 RR is one of the more practical supersports on sale, and that's meant as a compliment. The relaxed riding position makes it usable in a way most bikes wearing this much bodywork aren't, the hardware is the equal of machines costing considerably more, the build quality is a long way past the reputation Chinese brands are still carrying, and it sounds better than almost anything at the price.

The fuelling stops it being an outright recommendation. It's lurchy in the mid-range, it takes the edge off your confidence exactly when you want to push, and it needs a remap rather than just tolerating. Add the 223kg and this is not the bike for anyone chasing something light and flickable.

Buy it for the way it looks, the way it sounds and what's bolted to it. Budget for the remap, ride one on a warm day before you decide, and go in knowing you're getting a mature, substantial sports bike rather than a sharp one.