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2021–2024 · Hyper Naked · Buyer's Guide
The V4 Howl Personified
Aprilia took the RSV4 superbike, stripped the fairing, and bolted on handlebars. That is the honest origin of the Tuono V4 1100. The 1077cc 65-degree V4 makes 175 hp and 89 lb-ft, with a thick slug of low-end pull most hyper nakeds can't match and a top-end that keeps climbing. Underneath sits an aluminum twin-spar frame and a stiffer swingarm, wrapped in cornering ABS, traction and wheelie control, launch control, and an up/down quickshifter. This is no softened street toy. It's a competition chassis carrying a number plate.
On the move it feels composed where you'd expect chaos, holding a fast line with the kind of front-end clarity that flatters good riders and exposes lazy ones. This is a bike for canyon days, track days, and the rider who genuinely wants the intensity, not someone shopping for sensible transport. Buy it for what it is. It runs hot in stop-start traffic, drinks fuel at a thirsty 33 mpg, and asks for a confident leg over its 32.5-inch seat. None of that matters when the road opens up. It matters plenty if your commute crawls.
Spec sheets don't ride bikes, but they set the baseline.
| Power | 175 hp (129 kW) @ 11,350 rpm |
|---|---|
| Torque | 89 lb-ft (121 Nm) @ 9,000 rpm |
| Displacement | 1077 cc |
| Engine | V4 |
| Compression | 13.6:1 |
| Cooling | Liquid-cooled |
| Fuel system | Fuel injection |
| Gearbox | 6-speed |
| Final drive | Chain |
| Frame | Aluminum twin-spar |
| Fork | Upside-down (USD) |
| Front brake | 330 mm |
| Rear brake | 220 mm |
| Front tire | 120/70-17 |
| Rear tire | 190/55-17 |
| Wheelbase | 57.1 in (1450 mm) |
| Seat height | 32.5 in (825 mm) |
| Wet weight | 461 lb (209 kg) |
| Fuel capacity | 4.9 gal (18.5 L) |
| Fuel economy | 33 mpg (US) |
Equipment check
Chassis
Connectivity
Drivetrain
Lighting
Safety
Thumb the starter and the V4 settles into a hard, metallic idle that tells you plenty before you've moved an inch. Open it up and the intake and exhaust stack into a howl that ranks with the best sounds in motorcycling, the kind that has you short-shifting just to hear it again. The riding position is aggressive without being cruel: weight forward, knees tucked, the 32.5-inch seat putting you on top of the bike rather than down in it. A fine buzz comes through the pegs at a steady cruise, a reminder of what's underneath. There's enough ground clearance to keep leaning well past where you expected to run out, and the feedback through your hands stays clean and constant. At real road pace it never feels nervous, just alert and waiting for the next input.
The read here comes from listening rather than riding: notes owners email me, comment threads under my videos, forum discussion, and seasons of paddock talk. For this Tuono the chatter tilts heavily toward performance, with a smaller, steady set of complaints about living with it daily.
The V4 leads every conversation. Owners describe a motor docile enough for town yet vicious once revved hard, with throttle response they lean on and a sound they bring up unprompted. Close behind comes the chassis, credited for staying planted while it turns quickly and feeding back clear signals through a corner. The rider aids earn trust for keeping the power usable, the brakes draw praise for bite and feel, and many point to a feeling of Italian specialness rivals rarely manage.
The complaints are fewer and cluster around daily use. Heat dominates: in slow, stop-and-go riding the engine throws serious warmth at the rider, and a few owners admit to switching it off while waiting at long lights. The rest is about distance, where a small tank, firm suspension, and a committed seating position leave most riders agreeing the bike belongs on good backroads and track days, not long highway slogs.
Overheating in slow traffic
In ambient temperatures above 27°C, the engine can overheat during prolonged idling or stop-start traffic, sometimes triggering warning lights. Some owners report the need to shut off the engine at red lights to manage heat.
Dashboard overheating and hot-start issue
The digital dash may overheat and temporarily fail to start the motorcycle, particularly after being parked in direct sun or during track use. This has been reported by some owners as an intermittent problem.
Quick shifter malfunctions
Some riders have experienced erratic quickshifter behavior, often traced to a faulty switch assembly, typically replaced under warranty.
Minor oil weeps from engine covers
Oil can seep from the clutch or alternator covers due to inconsistent sealant application or gasket alignment; usually addressed under warranty.
Spark plug well O-ring leaks (2021 models)
Early 2021 production units had faulty O-ring gaskets in the spark plug wells, causing oil seepage. A redesigned part was implemented later in the production run.
Where this Aprilia Tuono V4 1100 pulls ahead of — or falls behind — its rivals on the numbers, and the typical bike in its class on character.
Power
Torque
Displacement
Wet weight
Seat height
Forget spec-sheet bragging. Here's who the Tuono V4 1100 is actually built for.
If your weekends are Angeles Crest and the canyons above LA, this is the tool. Sharp turn-in, deep lean clearance, and a V4 that rewards precise inputs. It fits the canyon mission cleanly.
Made for Angeles Crest Highway · Coronado Trail / US 191 · Highway 1 / Big Sur
Built for the rider chasing clean lines on the Dragon, Cherohala, and Blue Ridge over big numbers. The chassis feedback lets you place it to the inch, lap after lap. Skill work is its element.
Made for Back of the Dragon · Blue Ridge Parkway · Cherohala Skyway
Moved from the street to trackdays? The superbike chassis and full electronics suite are ready for it. Get the suspension dialed and it'll chase apexes all day, just know the dash runs hot during sessions.
Made for Barber Motorsports Park · WeatherTech Raceway Laguna Seca · Circuit of the Americas
The Aprilia Tuono V4 1100 also comes in these variants, models and special editions. Each has its own page covering only what differs from the standard Tuono V4 1100 — equipment, electronics, specs and used price.
If this one isn't quite the fit, these are the bikes worth riding back-to-back against it.
Any price note compares both bikes at the same age — the youngest age both have on the used market — against this Aprilia Tuono V4 1100. “cheaper/pricier” is what that bike costs second-hand, not how worn it is.
