Aprilia Tuono 660 Factory 2025 Specifications

Specification	Value
Year	2025
ABS System	ABS Cornering multimap
Bore x Stroke	81 x 63.93 mm
Capacity	659 cc / 40.2 cu-in
Clutch	Wet, multi-plate, slipper
Compression Ratio	13.5: 1
Cooling System	Liquid cooled with radiator and water-oil heat exchanger
Electronic Management	APRC suite that includes ATC (traction control), AWC (wheelie control), AEB (engine brake) AEM (engine mapping), ACC (cruise control) 5 riding modes (Road and Track, 3 pre-set and 2 customizable)
Emission	Euro 5 +
Engine	Four stroke, forward facing parallel twin, DOHC with silent chain drive on the right side, four valves per cylinder
Exhaust	Akrapovič - for race use only
Final Drive	Chain, with drive ratio: 17/43
Frame	Twin-spar aluminum half frame
Front Brakes	2x 320mm Brembo radial calipers with 4 horizontally opposed 32 mm pistons. Radial pump and metal braided brake hose
Front Suspension	43mm Öhlins NIX 30 fork, spring preload, rebound and compression damping adjustable
Front Tyre	120/70 ZR 17
Front Wheel	3.5 x17
Front Wheel Travel	110 mm / 4.3 in
Fuel Capacity	15 Litres / 4.0 US gal
Induction	Airbox with front air intake. 2 x 52 mm throttle bodies, Ride-By-Wire management
Lubrication	Wet sump
Max Power	105 hp / 73.5 kW @ 10500 rpm
Max Torque	68 NM / 50.2 lb-ft @ 8500 rpm
Rake	24.3°
Rear Brakes	Single 220mm disc; Brembo caliper with two 34 mm separate pistons. Master cylinder with separate reservoir and metal braided hose Multimap ABS (Cornering ABS available as optional accessory)
Rear Suspension	Öhlins STX rear shock, spring preload, rebound and compression damping adjustable
Rear Tyre	180/55 ZR 17
Rear Wheel	5.5 x17
Rear Wheel Travel	130 mm / 5.1 in
Seat Height	822 mm / 32.3 in
Starting	Electric
Trail	104.1 mm / 4.1 in
Transmission	6 Speed, Aprilia Quick Shift (AQS) System up and down (available as optional accessory)
Wet Weight	181 kg / 399 lbs
Wheelbase	1382 mm / 54.4 in
Wheels	Aluminum alloy