Aprilia Tuono 660 vs Triumph Trident 660: specs compared

Side-by-side specs of the Aprilia Tuono 660 (2025-present) and the Triumph Trident 660 (2026-present), using the latest model year of each.

Full specs

Specification	Aprilia Tuono 660 2025-present · Factory Remove	Triumph Trident 660 2026-present Remove
Category	Naked	Naked
Years	2025-present	2026-present
Engine	two-cylinder online , 4 strokes, set at 270° Injection, 52 mm diameter Cooling system : liquid 2 ACT 4 valves per cylinder 659 cc 105 ch (103.60 hp)	3 cylinders online , 4 strokes Injection Cooling system : liquid 2 ACT 4 valves per cylinder 660 cc 95 ch (93.70 hp) to 11,250 rpm 6.90 mkg (68 Nm) to 8,250 rpm
Cylinders	2	—Not available
Displacement	659 cc	660 cc
Power	103.6 hpBest	93.7 hp @ 11,250 rpm
Torque	—Not available	68 Nm @ 8,250 rpm
Transmission	6 stage gearbox , manual - standard shifter Secondary by chain	6 stage gearbox , manual - standard shifter Secondary by chain
Final drive	chain	chain
Weight	181 kg (wet)Best	195 kg (wet)
Seat height	820 mm	810 mm
Fuel capacity	15 LBest	14 L
Front suspension	Öhlins NIX 30 inverted telescopic fork, 43 mm diameter / Öhlins Preload, compression and rebound adjustment	Inverted telehydraulic fork Ø 41 mm / Showa , Wheel travel : 120 mm (4.72 in)
Rear suspension	Öhlins STX 46 monoshock / Öhlins Preload, compression and rebound adjustment	Single shock absorber / Showa , Wheel travel : 130 mm (5.12 in) Preload and rebound adjustment
Brake system	—Not available	—Not available
Front brake	2 Brembo discs Ø 320 mm (12.6 in), radial mounting, 4-piston caliper	2 Nissin discs Ø 310 mm (12.2 in), 2-piston caliper
Rear brake	1 Brembo disc Ø 220 mm (8.66 in), 2-piston caliper	1 disc Ø 255 mm (10.04 in), single-piston caliper
Front tire	120/70-17	120/70-17
Rear tire	180/55-17	180/55-17
Quickshifter	—Not available	—Not available
Launch price	—Not available	—Not available