2021 APRILIA TUONO 660 660 Euro 5

Looking for a thrilling, lightweight, and characterful naked middleweight? The Aprilia Tuono 660, launched in 2021, offers a unique blend of Italian flair, surprising performance, and everyday usability. As a detuned, naked sibling to the RS 660 sports bike, it retains much of its exciting chassis and engine characteristics but in a more comfortable and street-friendly package. This guide will help you navigate the used market in the UK, ensuring you find the right Tuono 660 for your adventures.

Used Aprilia Tuono 660 Price Guide (UK 2025/26)

Prices for used Aprilia Tuono 660 models are starting to stabilise as more come onto the market. Demand remains strong for well-maintained, lower-mileage examples. Expect variations based on mileage, condition, colour, and the presence of factory extras (e.g., quickshifter/autoblipper, Aprilia MIA multimedia platform).

Key Features & Specifications

• Engine Size: 659cc parallel twin, liquid-cooled, DOHC, 8-valve
• Category: Naked/Streetfighter
• Fuel Type: Petrol
• Transmission: 6-speed manual, chain drive (optional quickshifter/autoblipper)
• Kerb Weight: 183 kg
• Seat Height: 820 mm
• Power Output: 95 hp (70 kW) at 10,500 rpm (also available in A2-compliant 47.6 hp version)
• Torque: 67 Nm (49.4 lb-ft) at 8,500 rpm
• Fuel Tank Capacity: 15 litres
• Electronics: Aprilia Performance Ride Control (APRC) – includes multi-level traction control (ATC), wheelie control (AWC), engine brake control (AEB), engine maps (AEM), cruise control (ACC), 5 riding modes.

What to Look For When Buying Used

The Tuono 660 is a relatively new model, so major widespread faults are uncommon. However, thorough checks are essential:

• Service History: Crucial for Aprilia. Ensure full service records, especially for the initial 600-mile and subsequent 6,000-mile or 12-month services. The valve clearance check is due at 12,000 miles, which can be costly.
• Electronics Check: Ensure all APRC functions (traction control, ABS, riding modes) operate correctly. Check for any warning lights on the TFT dash.
• Quickshifter/Autoblipper (if fitted): Test both up and down shifts for smoothness. Any clunkiness could indicate a sensor issue or poor adjustment.
• Charging System: Some early RS 660 models had rectifier/stator issues, though less common on the Tuono. Check battery health and ensure voltage is stable when running.
• Clutch Lever/Master Cylinder: Some owners reported a spongy clutch feel or leaks. Inspect the master cylinder reservoir and lever for any signs of fluid loss or damage.
• Standard Wear Items: Check tyres (tread depth, age), chain and sprockets (tightness, wear), brake pads and discs (wear, discolouration).
• Accident Damage: Inspect for bent levers, scuffed bar ends, cracked fairings, bent footpegs, or scrapes on the exhaust or engine casing. Check the frame for any signs of repair.
• Software Updates: Ask if the bike has had all relevant software updates from Aprilia, particularly for earlier models.

Running Costs & Insurance

• Insurance Group: Typically falls into insurance group 13-14 (out of 17) for motorcycles, reflecting its performance. Expect quotes to be higher for younger or less experienced riders.
• Fuel Economy: Riders report an average of 45-55 mpg (miles per gallon) in mixed riding. Aggressive riding will see this drop.
• Servicing Costs:
  • Minor service (every 6,000 miles or 12 months): £200 - £350
  • Major service (every 12,000 miles, includes valve clearance check): £500 - £800+ (depending on dealer labour rates)
• ULEZ Compliance: As a modern Euro 5 compliant engine, the Aprilia Tuono 660 is fully ULEZ compliant and exempt from charges in London and other UK clean air zones.

Is the Aprilia Tuono 660 Right For You?

The Aprilia Tuono 660 is an excellent choice for riders who:

• Want a characterful twin-cylinder engine with a punchy mid-range.
• Appreciate advanced electronics and rider aids (traction control, ABS, multiple riding modes).
• Seek a comfortable yet sporty naked experience for both commuting and weekend blasts.
• Are looking for something a bit different from the ubiquitous Japanese or European middleweights.
• Are moving up from a smaller capacity bike but don't want a full-blown supernaked.

Alternatives to Consider:

• Yamaha MT-07: Cheaper, more basic, excellent torque, slightly less sophisticated.
• KTM 790 Duke/890 Duke: More aggressive, sharper handling, similar electronics but a different engine character.
• Triumph Street Triple R/RS: Arguably the class benchmark, smoother triple engine, superb handling.
• Suzuki GSX-8S: Newer contender, good value, less characterful engine, more comfortable ergonomics.
• Husqvarna Vitpilen 701/Svartpilen 701: Single-cylinder thumper, quirky styling, very light.