2025 Aprilia RS 660 Extrema vs 2015 Yamaha FZ1

The Aprilia RS 660 Extrema records a lower weight than the Yamaha FZ1. The Yamaha FZ1 has the advantage in displacement where both recorded values are available.

Recorded specification differences

  • Manufacturer: Aprilia RS 660 Extrema Aprilia, Yamaha FZ1 Yamaha
  • Model: Aprilia RS 660 Extrema Aprilia RS 660 Extrema, Yamaha FZ1 Yamaha FZ1
  • Year: Aprilia RS 660 Extrema 2025, Yamaha FZ1 2015
  • Displacement: Aprilia RS 660 Extrema 659, Yamaha FZ1 998
  • Weight: Aprilia RS 660 Extrema 180, Yamaha FZ1 221
Aprilia RS 660 Extrema vs Yamaha FZ1 key specifications
SpecAprilia RS 660 ExtremaYamaha FZ1
Year20252015
CategorySportSport
Displacement659998
Power100-
Torque67-
Weight180221

Weight

The Aprilia RS 660 Extrema records a lower wet weight of 180 kg, 41 kg less than the Yamaha FZ1 at 221 kg.

Displacement

The Yamaha FZ1 records 998 cc, 339 cc (51.4%) more than the Aprilia RS 660 Extrema at 659 cc.

Seat height

Both motorcycles record the same seat height of 82.

Frequently asked questions

Which motorcycle records the lower weight, the Aprilia RS 660 Extrema or the Yamaha FZ1?

The Aprilia RS 660 Extrema records a lower wet weight of 180 kg, 41 kg less than the Yamaha FZ1 at 221 kg.

Which motorcycle records larger displacement, the Aprilia RS 660 Extrema or the Yamaha FZ1?

The Yamaha FZ1 records 998 cc, 339 cc (51.4%) more than the Aprilia RS 660 Extrema at 659 cc.

How do the recorded seat heights of the Aprilia RS 660 Extrema and the Yamaha FZ1 compare?

Both motorcycles record the same seat height of 82.

VS
Aprilia logo

Aprilia RS 660 Extrema

2025Sport

Displacement659 cc
Power100 hp
Yamaha logo

Yamaha FZ1

2015Sport

Displacement998 cc

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Better
Worse

Aprilia RS 660 Extrema

2025 • Sport

Yamaha FZ1

2015 • Sport

Engine & Performance

Engine Displacement
659 cc
998 cc
Power
100 hp
-
Torque
67 Nm
-
Engine Type
-
Other
Engine Details
DOHC
Other | DOHC | Cylinder: 4
Power / Weight
0.6024 hp/kg
-
Valves / Cylinder
4
4
Stroke
-
4T
Compression Ratio
13.5:1
11.5:1

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-ZR17
Rear Tyre
180/55-ZR17
190/50-ZR17

Dimensions & Weight

Length
-
214 cm
Height
-
120 cm
Seat Height
82 cm
82 cm
Wheelbase
137 cm
146.1 cm
Ground Clearance
-
14 cm
Dry Weight
166 kg
-
Wet Weight
180 kg
221 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.