Aprilia RS 457 2026 vs. Aprilia RS 660 2025

Aprilia RS 457 2026

Aprilia RS 660 2025

Technical Specifications Aprilia RS 457 2026 compared to Aprilia RS 660 2025

Aprilia RS 457 2026

Aprilia RS 660 2025

Aprilia RS 457 2026

Aprilia RS 660 2025

Engine and Drive Train

Engine type	Engine type	In line crankpin offset	Engine type	In line crankpin offset
Bore	Bore	69 mm	Bore	81 mm
Stroke	Stroke	61.1 mm	Stroke	63.93 mm
Engine power	Engine power	48 HP	Engine power	105 HP
Rpm at Max. Power	Rpm at Max. Power	9,400 rpm	Rpm at Max. Power	10,500 rpm
Torque	Torque	43.5 Nm	Torque	67 Nm
Rpm at Torque	Rpm at Torque	6,700 rpm	Rpm at Torque	8,500 rpm
Fuel system	Fuel system	Injection	Fuel system	Injection
Starter	Starter	Electric	Starter	Electric
Clutch Type	Clutch Type	Multiplate in oil-bath, Antihopping,	Clutch Type	Multiplate in oil-bath, Antihopping
Transmission	Transmission	Chain	Transmission	Chain
Transmission Type	Transmission Type	Gearshift	Transmission Type	Gearshift
Number of gears	Number of gears	6	Number of gears	6
Cylinders	Cylinders	2	Cylinders	2
Strokes	Strokes	4-Stroke	Strokes	4-Stroke
Valves per cylinder	Valves per cylinder	4	Valves per cylinder	4
Valves	Valves	DOHC	Valves	DOHC
Cooling	Cooling	liquid	Cooling	liquid
Displacement	Displacement	457 ccm	Displacement	659 ccm

Suspension Front

Front suspension	Front suspension	Upside-Down telescopic fork	Front suspension	Upside-Down telescopic fork
Diameter	Diameter	41 mm	Diameter	41 mm
Travel	Travel	120 mm	Travel	120 mm
Adjustment	Adjustment	Preload	Adjustment	Compression, Preload, Rebound

Suspension Rear

Suspension	Suspension	Swing arm	Suspension	Swing arm
Shock absorber	Shock absorber	Monoshock	Shock absorber	Monoshock
Travel	Travel	130 mm	Travel	130 mm
Adjustment	Adjustment	Preload	Adjustment	Preload, Rebound
Material	Material	Aluminium	Material	Aluminium

Chassis

Frame	Frame	Aluminium	Frame	Aluminium

Brakes Front

Type	Type	Single disk	Type	Double disk
Diameter	Diameter	320 mm	Diameter	320 mm
Piston	Piston	Four pistons	Piston	Four pistons
Technology	Technology	radial	Technology	radial
Brand	Brand	Bybre	Brand	Brembo

Brakes Rear

Type	Type	Disc	Type	Disc
Diameter	Diameter	220 mm	Diameter	220 mm
Piston	Piston	Single piston	Piston	Double piston
Brand	Brand	Bybre	Brand	Brembo

Assistance Systems

Advanced Rider Assistance Systems	Advanced Rider Assistance Systems	ABS, Riding modes, Ride by Wire, Traction control,	Advanced Rider Assistance Systems	ABS, Riding modes, Launch-Control, Ride by Wire, Quickshifter, Traction control, Anti-wheelie

Dimensions and Weights

Front tyre width	Front tyre width	110 mm	Front tyre width	120 mm
Front tyre height	Front tyre height	70 %	Front tyre height	70 %
Front tyre diameter	Front tyre diameter	17 inch	Front tyre diameter	17 inch
Rear tyre width	Rear tyre width	150 mm	Rear tyre width	180 mm
Rear tyre height	Rear tyre height	60 %	Rear tyre height	55 %
Rear tyre diameter	Rear tyre diameter	17 inch	Rear tyre diameter	17 inch
Seat Height	Seat Height	800 mm	Seat Height	820 mm
Dry Weight (with ABS)	Dry Weight (with ABS)	159 kg	Dry Weight (with ABS)	169 kg
Kerb Weight (with ABS)	Kerb Weight (with ABS)	175 kg	Kerb Weight (with ABS)	183 kg
Fuel Tank Capacity	Fuel Tank Capacity	13 l	Fuel Tank Capacity	15 l
License compliancy	License compliancy	A2	License compliancy	A

Equipment

Equipment	Equipment	LED-Headlights, TFT display, ,	Equipment	LED-Headlights

Pros and Cons in comparison

Aprilia RS 457 2026

The Aprilia RS 457 presents itself as an impressive bike in the A2 category, with its harmonious combination of powerful engine, sporty riding dynamics and appealing design. The engine delivers dynamic power and the suspension offers a sporty and precise riding experience. The ergonomics and sound also contribute to a positive overall impression. However, there are weaknesses in the brakes, particularly in terms of modulation and the behaviour of the ABS system at the limit.

Powerful and dynamic engine

Sporty driving dynamics

Low weight

Convincing sound

Easy to read display

ABS control

Brake dosage

Comfort-orientated seating position

Aprilia RS 660 2025

Unfortunately, our editors did not test this model.

Price Comparison Avarage Market Price Aprilia RS 457 vs Aprilia RS 660

Price Aprilia RS 457

Model year

Average market price

Current average market prices

Price Aprilia RS 660

Model year

Average market price

Current average market prices