2025 Aprilia RS 660 Extrema vs 2015 Honda Atlas Honda CBR500

The Aprilia RS 660 Extrema records a lower weight and larger displacement than the Honda Atlas Honda CBR500.

Recorded specification differences

  • Manufacturer: Aprilia RS 660 Extrema Aprilia, Honda Atlas Honda CBR500 Honda
  • Model: Aprilia RS 660 Extrema Aprilia RS 660 Extrema, Honda Atlas Honda CBR500 Atlas Honda CBR500
  • Year: Aprilia RS 660 Extrema 2025, Honda Atlas Honda CBR500 2015
  • Displacement: Aprilia RS 660 Extrema 659, Honda Atlas Honda CBR500 471
  • Weight: Aprilia RS 660 Extrema 180, Honda Atlas Honda CBR500 194
  • Seat height: Aprilia RS 660 Extrema 82, Honda Atlas Honda CBR500 79
Aprilia RS 660 Extrema vs Honda Atlas Honda CBR500 key specifications
SpecAprilia RS 660 ExtremaHonda Atlas Honda CBR500
Year20252015
CategorySportSport
Displacement659471
Power100-
Torque67-
Weight180194

Weight

The Aprilia RS 660 Extrema records a lower wet weight of 180 kg, 14 kg less than the Honda Atlas Honda CBR500 at 194 kg.

Displacement

The Aprilia RS 660 Extrema records 659 cc, 188 cc (39.9%) more than the Honda Atlas Honda CBR500 at 471 cc.

Seat height

The Aprilia RS 660 Extrema has a higher recorded seat height (82) than the Honda Atlas Honda CBR500 (79), a difference of 3.

Frequently asked questions

Which motorcycle records the lower weight, the Aprilia RS 660 Extrema or the Honda Atlas Honda CBR500?

The Aprilia RS 660 Extrema records a lower wet weight of 180 kg, 14 kg less than the Honda Atlas Honda CBR500 at 194 kg.

Which motorcycle records larger displacement, the Aprilia RS 660 Extrema or the Honda Atlas Honda CBR500?

The Aprilia RS 660 Extrema records 659 cc, 188 cc (39.9%) more than the Honda Atlas Honda CBR500 at 471 cc.

How do the recorded seat heights of the Aprilia RS 660 Extrema and the Honda Atlas Honda CBR500 compare?

The Aprilia RS 660 Extrema has a higher recorded seat height (82) than the Honda Atlas Honda CBR500 (79), a difference of 3.

VS
Aprilia logo

Aprilia RS 660 Extrema

2025Sport

Displacement659 cc
Power100 hp
Honda logo

Atlas Honda CBR500

2015Sport

Displacement471 cc

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Worse

Aprilia RS 660 Extrema

2025 • Sport

Honda Atlas Honda CBR500

2015 • Sport

Engine & Performance

Engine Displacement
659 cc
471 cc
Power
100 hp
-
Torque
67 Nm
-
Engine Details
DOHC
DOHC
Power / Weight
0.6024 hp/kg
-
Valves / Cylinder
4
4
Compression Ratio
13.5:1
10.7:1

Fuel & Capacity

Fuel System
Injection
Injection
Cooling System
Liquid-cooled
Liquid-cooled
Starter
Electric
Electric

Transmission & Drive

Gearbox
Manual 6-speed
Manual 6-speed
Transmission
Chain
Chain

Chassis & Suspension

Front Suspension
Telescopic
-
Rear Suspension
Monoshock
-

Brake System

Front Brakes
Disc x2 ABS
Disc x2
Rear Brakes
Disc ABS
Disc

Tires & Wheels

Front Tyre
120/70-ZR17
120/70-17
Rear Tyre
180/55-ZR17
160/60-17

Dimensions & Weight

Seat Height
82 cm
79 cm
Wheelbase
137 cm
141 cm
Dry Weight
166 kg
-
Wet Weight
180 kg
194 kg

Disclaimer: The technical specifications, performance values, ride profile analyses, match scores, and other data presented on this page are compiled for informational purposes and processed through algorithmic calculations. Their source, license, and commercial-use rights are not fully documented. This information does not constitute a definitive, official, or binding reference. Actual values may vary depending on the model year, market, equipment options, riding conditions, and individual use. Before making a purchase decision, we strongly recommend consulting an authorized dealer or the manufacturer for verified and up-to-date specifications. RPMVault assumes no liability for any decisions made based on the information provided on this page.