Ducati Streetfighter V4 S Review – Motorcycl...

Ducati Streetfighter V4 S Evaluation

Ducati’s Streetfighter has historically been its most bonkers bike. A stripped again superbike with hardly any concessions to sense and sensibility, the Streetfighter is the form of bike these with a little bit of an perspective downside appear to gravitate in the direction of.

The V4 S model of the Streetfighter story is its most psychological but and has been because it got here out again in 2020. It has intently adopted the storyline of the Panigale V4, so when that mannequin obtained its most vital replace this 12 months since its launch in 2018, the SF was attributable to comply with swimsuit.

Ducati has gone full revolution with its sporty bikes for 2025. The Panigale V4 and V2 gained the brand new hole double-sided swingarm and revised entrance body chassis, the V2 even getting a totally revamped engine whereas the V4 gained refined tweaks to the powerplant. The Streetfighter vary thus gained every part the Panigale received, however we’ll give attention to the V4 on this version.

There’s three fundamental issues to concern your self with the brand new SF V4—the brand new chassis, new electronics, and the small matter of a claimed 214 hp.

Ducati’s engineers have been tasked with making the Streetfighter simpler to journey on the restrict, a job they already accomplished fairly efficiently on the Panigale late final 12 months. “Simpler” mainly interprets into “extra really feel”, and for that it’s essential to go softer.

Thus, the Panigale-derived entrance body on the Streetfighter has a claimed 40 per cent discount in lateral stiffness, so when the bike is on its aspect, you may really feel the tyres extra and put higher power into them for higher efficiency. And also you don’t must be going racetrack speeds to really feel this profit, though it does assist…

There’s additionally a small change to the steering head through the inserts used which provides the Streetfighter 0.5° extra rake for extra secure steering manners.

The brand new body is married to the brand new hole symmetrical swing-arm, the primary time a double-sided unit has ever been used on a Streetfighter in both twin or four-cylinder guise. Controversial at first, the brand new swing-arm has a claimed 43 p.c discount in lateral stiffness, and when matched to the brand new cast rear wheel, the rear of the bike is a claimed 2.9 kg lighter than the identical set-up with the outdated single-sided swing-arm.

When speaking in regards to the V4 S, each ends are connected to Ohlins suspension (NIX30 fork up entrance and a TTX36 shock on the again) operating the brand new Sensible EC 3.0 digital system, which is now so rattling good, I’d fortunately go racing with it, whereas beforehand I’d solely dare anticipate the inexperienced gentle with conventionally-adjusted suspension.

The Ohlins system adjusts compression and rebound on the fly through the Goal Based mostly Tuning Interface (OBTi). You’ll be able to regulate the suspension manually when you like—preload adjustment is unfortunately nonetheless the outdated collar and lock nut job quite than a easy distant adjuster like on the R9 that prices two-thirds much less—however there are 4 preset modes already within the ECU.

There’s a slight change to the Streetfighter over the Panigale in that you just’ve received a extra progressive rear suspension hyperlink which makes the primary a part of the stroke somewhat extra comfy, which is able to little question easy out low pace dealing with on the road (though seeing as we have been solely on monitor in Spain, I can’t touch upon that right here).

Mix all that with new Ducati-made cast alloy wheels that supply a claimed 22 per cent entrance and 23.5 per cent rear discount within the second of inertia, and that monstrous 214 hp Desmosedici Stradale V4 motor, and you’ve got a motorbike that’s genuinely troublesome to hold on to if you’ve received the revs within the reds.

I rode the earlier technology Streetfighter V4 S at this very Andalusia circuit again in 2023 and I can guarantee you, the brand new machine will not be that a lot sooner in a straight line, nevertheless it will get round corners and, importantly, off them, a lot sooner.

Aspect-to-side agility is an enormous enchancment on the 2025 version, emphasised by how rapidly the SF went from full lean on the left to snapping over to the best for the again straight. I rattling close to lifted the bike off the bottom within the route change, and as soon as I slowed down my actions and understood how far more agile the brand new chassis was, I started to essentially admire the adjustments wrought.

There’s a curious trait I started to note over the check in Spain. In comparison with the Panigale, the place all these adjustments made for a motorcycle that was extra jet than bike, the identical adjustments to the Streetfighter made it virtually extra intimidating than the outdated one.

You’ve completely zero wind safety whereas on the Streetfighter (duh), and with a motorcycle that accelerates out of a nook this difficult, to not point out hitting some 250 km/h on the finish of the Andalusia circuit’s again straight, you actually do really feel such as you’re in a combat—pun supposed.

The 1103 cc V4 positive aspects new cam profiles, 10 mm longer journey variable consumption funnels, a brand new gearbox drum and a barely reworked exhaust (it’s nonetheless quite ugly with that large bread field underneath the engine), and the one factor separating you from catastrophe is the very fact there are such a lot of security nets that permit you to slowly work your approach as much as the heavyweight ring.

You’ve three energy modes in Excessive, Medium and Low (Low being 160 hp. Sure, Low energy mode is 160 hp…), plus all of the electronics as a part of the Bosch six-axis IMU.

Prepared for them? Deep breath… Race eCBS, Ducati Traction Management, Ducati Wheelie Management, Ducati Slide Management, Ducati Energy Launch, Ducati Fast Shift 2.0, Engine Brake Management, the Ducati Digital Suspension, and 4 using modes of Race, Sport, Highway and Moist, all housed within the Ducati Car Observer (DVO) system.

Having all these electronics at your beckon name isn’t new. We’ve had them for years, however they’re a part of the brand new technology that successfully learns the way you’re using and adjusts their inputs in a predictive approach.

The DVO system integrates with the six-axis IMU to analyse the bike’s behaviour primarily based in your using fashion and the forces appearing on it. With over 70 sensors on the bike, it enhances the precision of traction, slide, and wheelie-control interventions.

In contrast to conventional methods, the place traction, slide, and wheelie management function with mounted parameters, the DVO system repeatedly adjusts these settings in actual time. It dynamically responds to your grip and using depth, with the ECU consistently calculating/predicting the optimum steadiness to maintain you within the best efficiency zone, which is an effective factor if you’re busy making an attempt to hold onto the bloody factor.

You’ll be glad for that DVO system if you crank the Streetfighter up into Full energy with all of the controls dialled again to degree one (and within the case of wheelie management, off). The frenzy of arm-stretching torque is sort of prodigious, however the factor is, it doesn’t cease. Acceleration simply retains going and going as you throw yet one more gear on the engine through the smoother motion Fast Shift 2.0 system.

And it wouldn’t be a Ducati sportsbike (it’s a sportsbike, inform me I’m incorrect) with out some barely ostentatious aero thrown in through the wings. Ducati claims 45 kg of downforce at 270 km/h, which is a bounce of 17 kg over the 2024 Streetfighter.

With out testing the outdated and the brand new again to again, it’s arduous to quantify the distinction, however I’ll say the 2025 Streetfighter is useless easy if you begin clicking fourth, fifth, and sixth gears and the speeds actually begin going north. That’s another excuse why it’s fairly troublesome to hold onto, since you’re going exponentially a lot sooner on a regular basis.

One other helpful factor is the Race eCBS that applies somewhat little bit of rear brake when you’re heavy on the entrance Brembo Hypure four-piston anchors. If you happen to’re not a rear brake person like me, it is a little bit of a godsend because the Race eCBS lets you tighten your line, successfully serving to you sq. corners off so you may stand the bike up earlier and get on the gasoline sooner. It’s refined nevertheless it works, providing you the magic trick of going sooner however being safer as you do it.

Bodily, the Streetfighter is slimmer and extra compact than in 2024. The handlebar is mounted 10 mm nearer to the rider and, just like the Panigale, the footpegs are mounted 10 mm additional contained in the body than earlier than. You additionally get a thicker seat, which proved fairly cozy after six very arduous periods of the undulating Andalusia venue, so I’m certain it’ll be simply advantageous for giant mile days within the saddle, if these are your intentions.

I say this each couple of years, however I actually do surprise simply how a lot sooner we’re going to go along with 1000 cc+ supernakeds. Bikes just like the Streetfighter at the moment are so quick, I’ve little doubt a good rider on this bike would blitz most riders on Japanese superbikes in monitor day or race conditions.

It subsequently begs the query—what’s the level of all of it? I suppose Ducati’s reply needs to be, like that of McLaren or Koenigsegg, as a result of we are able to. From $43,100 ride-away, you might be paying an absolute premium to your Streetfighter V4 S. You can pay $38,400 ride-away and get the bottom mannequin, however you then’d be with out that distinctive Ohlins Sensible EC3.0 suspension, which for me is value each penny.

The 2025 Ducati Streetfighter is no doubt a unadorned Panigale. It’s as near the total superbike because the mannequin has ever been. And as a nakedbike lover from the times after I smashed my dad’s Yamaha XJR1200 up the again of a automobile, I for one am all for it.

See the Ducati Australia website for extra data.

2025 Ducati Streetfighter V4 S Specs

Specs
	Desmosedici Stradale 90° V4, counter-rotating crankshaft, Desmodromic timing, 4 valves per cylinder, liquid-cooled
	157.4 kW (214 hp) @ 13,500 rpm
	120.0 Nm (88.5 lb-ft) @ 11,250 rpm
	Digital gasoline injection system. Twin injectors per cylinder. Full ride-by-wire elliptical throttle our bodies. Variable size consumption system
	6 pace with Ducati Fast Shift (DQS) up/down 2.0
	Straight reduce gears; Ratio 1.80:1
	1=38/14 2=36/17 3=33/19 4=32/21 5=30/22 6=30/24
	Chain 520; Entrance sprocket 15; Rear sprocket 42
	Hydraulically managed slipper and self-servo moist multiplate clutch. Self bleeding grasp cylinder
	Aluminium alloy “Entrance Body” with optimised stiffnesses
	Öhlins NIX30 43 mm absolutely adjustable fork with TiN remedy. Digital compression and rebound damping adjustment with Öhlins Sensible EC 3.0 event-based mode
	5-spokes cast aluminium alloy 3.50″ x 17″
	Pirelli Diablo Rosso IV Corsa 120/70 ZR17
	Absolutely adjustable Öhlins TTX36 (SV) S-EC 3.0 unit. Digital compression and rebound damping adjustment with Öhlins Sensible EC 3.0 event-based mode. Aluminium hole symmetrical swingarm
	5-spokes cast aluminium alloy 6.00″ x 17″
	Pirelli Diablo Rosso IV Corsa 200/60 ZR17
	125 mm (4.9 in.) – 130 mm (5.1 in.)
	2 x 330 mm semi-floating discs, radially mounted Brembo Monobloc Hypure 4-piston calipers with Race eCBS. Self bleeding grasp cylinder
	245 mm disc, 2-piston caliper with Race eCBS
	Digital unit with 6.9″ TFT show and Optical Bonding expertise, 1,280 x 480 px decision, 8:3 side ratio
	Single seat, if passenger seat equipment accent is mounted: Two seats
	Driving Modes, Energy Modes, Race eCBS, Ducati Traction Management (DTC) EVO, Ducati Wheelie Management (DWC) EVO, Ducati Slide Management (DSC), Engine Brake Management (EBC) EVO, DRL
	Ducati Energy Launch (DPL), EVO, Ducati Fast Shift (DQS) up/down 2.0, Full LED headlights with Daytime Operating Mild (DRL), Öhlins steering damper, Suspension (DES) 3.0 with Öhlins Sensible EC 3.0, Öhlins steering damper, Lithium-ion battery, Fast adjustment buttons, Pit Limiter, Auto-off indicators, Cast aluminium wheels, Coming House
	Ducati Knowledge Logger (DDL), Cruise Management, Tyre Strain Monitoring System (TPMS), USB port, Ducati Multimedia System (DMS), “Flip by Flip” navigator*
	24 months limitless mileage
Upkeep Service Intervals	12,000 km (7,500 mi) / 12 months
Valve Clearance Adjustment KM
Consumption (WMTC/Emissions)	Bike specs and gear could range from market to market. Please consult with your native seller for additional data

2025 Ducati Streetfighter V4 S Photographs