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Aprilia · Street

Aprilia Tuono 660: repairs, problems and specs

The Tuono 660 is a naked bike built on a 659 cc parallel twin that makes about 95 PS and 67 Nm. A Factory version for 2026 is listed at 105 hp.

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Engine659 cc
Power95 hpat 10,500 rpm
Torque67 Nmat 8500 rpm
Weight183 kgkerb
Fuel tank15 litres
Seat height820 mm

Figures for the standard bike, 2021 on. Other years and markets can differ; check your bike's manual.

Good to know

  • Factory 2026 listed at 105 HP and 70 Nm

Specifications

Engine typeparallel twin

For repairs: A 35 kW licence version exists.

Top repairs for the Aprilia Tuono 660

The jobs that keep a street bike like this safe and running, from rider checks to workshop jobs. These are routine maintenance and common checks for this type of bike, not a ranking of faults.

Check your version first. Confirm generation, ABS, fuel system, clutch actuation and final-drive type. Use the values in your bike's manual.

Problems to check on the Aprilia Tuono 660

Something else is wrong? Use the diagnostics tool →

More Aprilia bikes

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Other street and naked bikes

Sources

Repair and part links are general guides for this type of bike; exact fitment is not verified. Text CC BY-SA 4.0, Transitions Lab.