2025 Aprilia RS 660 Extrema vs 2015 Suzuki Inazuma 250F

The Aprilia RS 660 Extrema records higher power, higher torque, a lower weight and larger displacement than the Suzuki Inazuma 250F.

Recorded specification differences

  • Manufacturer: Aprilia RS 660 Extrema Aprilia, Suzuki Inazuma 250F Suzuki
  • Model: Aprilia RS 660 Extrema Aprilia RS 660 Extrema, Suzuki Inazuma 250F Suzuki Inazuma 250F
  • Year: Aprilia RS 660 Extrema 2025, Suzuki Inazuma 250F 2015
  • Displacement: Aprilia RS 660 Extrema 659, Suzuki Inazuma 250F 248
  • Power: Aprilia RS 660 Extrema 100, Suzuki Inazuma 250F 24
  • Torque: Aprilia RS 660 Extrema 67, Suzuki Inazuma 250F 22
  • Weight: Aprilia RS 660 Extrema 180, Suzuki Inazuma 250F 183
  • Seat height: Aprilia RS 660 Extrema 82, Suzuki Inazuma 250F 78
Aprilia RS 660 Extrema vs Suzuki Inazuma 250F key specifications
SpecAprilia RS 660 ExtremaSuzuki Inazuma 250F
Year20252015
CategorySportSport
Displacement659248
Power10024
Torque6722
Weight180183

Power

The Aprilia RS 660 Extrema records 100 hp, 76 hp (316.7%) more than the Suzuki Inazuma 250F at 24 hp.

Torque

The Aprilia RS 660 Extrema records 67 Nm of torque, 45 Nm (204.5%) more than the Suzuki Inazuma 250F at 22 Nm.

Weight

The Aprilia RS 660 Extrema records a lower wet weight of 180 kg, 3 kg less than the Suzuki Inazuma 250F at 183 kg.

Displacement

The Aprilia RS 660 Extrema records 659 cc, 411 cc (165.7%) more than the Suzuki Inazuma 250F at 248 cc.

Seat height

The Aprilia RS 660 Extrema has a higher recorded seat height (82) than the Suzuki Inazuma 250F (78), a difference of 4.

Power-to-weight

The Aprilia RS 660 Extrema has the higher power-to-weight figure at 0.556 hp/kg, compared with 0.131 hp/kg for the Suzuki Inazuma 250F.

Frequently asked questions

Which motorcycle records more power, the Aprilia RS 660 Extrema or the Suzuki Inazuma 250F?

The Aprilia RS 660 Extrema records 100 hp, 76 hp (316.7%) more than the Suzuki Inazuma 250F at 24 hp.

Which motorcycle records more torque, the Aprilia RS 660 Extrema or the Suzuki Inazuma 250F?

The Aprilia RS 660 Extrema records 67 Nm of torque, 45 Nm (204.5%) more than the Suzuki Inazuma 250F at 22 Nm.

Which motorcycle records the lower weight, the Aprilia RS 660 Extrema or the Suzuki Inazuma 250F?

The Aprilia RS 660 Extrema records a lower wet weight of 180 kg, 3 kg less than the Suzuki Inazuma 250F at 183 kg.

Which motorcycle records larger displacement, the Aprilia RS 660 Extrema or the Suzuki Inazuma 250F?

The Aprilia RS 660 Extrema records 659 cc, 411 cc (165.7%) more than the Suzuki Inazuma 250F at 248 cc.

How do the recorded seat heights of the Aprilia RS 660 Extrema and the Suzuki Inazuma 250F compare?

The Aprilia RS 660 Extrema has a higher recorded seat height (82) than the Suzuki Inazuma 250F (78), a difference of 4.

Which motorcycle has the higher power-to-weight figure, the Aprilia RS 660 Extrema or the Suzuki Inazuma 250F?

The Aprilia RS 660 Extrema has the higher power-to-weight figure at 0.556 hp/kg, compared with 0.131 hp/kg for the Suzuki Inazuma 250F.

VS
Aprilia logo

Aprilia RS 660 Extrema

2025Sport

Displacement659 cc
Power100 hp
Suzuki logo

Suzuki Inazuma 250F

2015Sport

Displacement248 cc
Power24 hp

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Better
Worse

Aprilia RS 660 Extrema

2025 • Sport

Suzuki Inazuma 250F

2015 • Sport

Engine & Performance

Engine Displacement
659 cc
248 cc
Power
100 hp
24 hp
Torque
67 Nm
22 Nm
Engine Details
DOHC
SOHC
Power / Weight
0.6024 hp/kg
0.131 hp/kg
Valves / Cylinder
4
2
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
Inverted
Rear Suspension
Monoshock
Monoshock

Brake System

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

Tires & Wheels

Front Tyre
120/70-ZR17
110/80-M17
Rear Tyre
180/55-ZR17
140/70-M17

Dimensions & Weight

Length
-
215 cm
Height
-
108 cm
Seat Height
82 cm
78 cm
Wheelbase
137 cm
143 cm
Ground Clearance
-
17 cm
Dry Weight
166 kg
-
Wet Weight
180 kg
183 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.