Aprilia RS457 - 2026 Specifications and Reviews

The 2026 Aprilia RS457 is a middleweight sportbike designed for riders seeking sharp handling and accessible performance. Its 457cc parallel-twin engine delivers responsive acceleration with a focus on agility rather than raw power. Best known for its lightweight chassis and aggressive styling, the RS457 excels as an entry-level supersport for enthusiasts balancing sport credentials with everyday usability.

2026
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General information

Color OptionsGrey/red, black/red, white/red
PriceUS$ 6799. MSRP depends on country, taxes, accessories, etc.
CategorySport
Year2025
ModelAprilia RS 457
 
 

Engine and Transmission Specifications

StartingElectric
Emission95.8 CO2 g/km. (CO2 - Carbon dioxide emission)
Fuel Consumption4.13 litres/100 km (24.2 km/l or 56.95 mpg)
ClutchMultiplate wet clutch with slipper system
Final DriveChain (final drive)
Gearbox6-speed
Cooling SystemLiquid
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
InductionInjection. 36 mm
Valves Per Cylinder4
Bore x Stroke69.0 x 61.1 mm (2.7 x 2.4 inches)
Compression Ratio10.5:1
Max Torque43.5 Nm (4.4 kgf-m or 32.1 ft.lbs) @ 6700 RPM
Max Power47.6 HP (34.7 kW)) @ 9400 RPM
Engine DetailsForward facing cylinders
Engine TypeTwin, four-stroke
Capacity:457.0 ccm (27.89 cubic inches)

Physical measures and capacities

Fuel Capacity13.00 litres (3.43 US gallons)
Wheelbase1349 mm (53.1 inches)
Seat Height800 mm (31.5 inches) If adjustable, lowest setting.
Power/Weight Ratio0.2994 HP/kg
Wet Weight175.0 kg (385.8 pounds)
Dry Weight159.0 kg (350.5 pounds)
 
 

Aprilia RS457 dimensions and frame

SeatTwo-piece
WheelsAluminium alloy rims
Rear BrakesSingle disc. 2-piston caliper. ABS.
Brake Disc Diameter220 mm (8.7 inches)
Front BrakesDouble disc. 4-piston calipers. ABS.
Rear Tyre150/60-R17
Front Tyre110/70-R17
Rear Wheel Travel130 mm (5.1 inches)
Rear SuspensionTwin Sided Swing Arm, adjustable preload
Front Wheel Travel120 mm (4.7 inches)
Front Suspension41mm upside-down fork, adjustable preload
FrameDual beam aluminium

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Update specsReport missing specs or required updates.
Comments3 ride modes. Traction control. Windscreen.
Warranty24 months, limited
Carrying CapacityUnderseat storage, rear rack
LightingLED lights

Rider Fit Visualizer

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 800mm, a rider of 68.9" with a 31" (estimated) inseam will reach the ground with both feet flat on the 2026 Aprilia RS457, with a cramped knee angle of around 70 degrees and a forward-leaning riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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