2025 Aprilia RS 457 vs 2014 KTM RC 125

The Aprilia RS 457 records higher power and larger displacement than the KTM RC 125.

Recorded specification differences

  • Manufacturer: Aprilia RS 457 Aprilia, KTM RC 125 KTM
  • Model: Aprilia RS 457 Aprilia RS 457, KTM RC 125 KTM RC 125
  • Year: Aprilia RS 457 2025, KTM RC 125 2014
  • Displacement: Aprilia RS 457 457, KTM RC 125 124.7
  • Power: Aprilia RS 457 47.6, KTM RC 125 15
  • Weight: Aprilia RS 457 175, KTM RC 125 135
  • Seat height: Aprilia RS 457 80, KTM RC 125 82
Aprilia RS 457 vs KTM RC 125 key specifications
SpecAprilia RS 457KTM RC 125
Year20252014
CategorySportSport
Displacement457124.7
Power47.615
Torque43.5-
Weight175135

Power

The Aprilia RS 457 records 47.6 hp, 32.6 hp (217.3%) more than the KTM RC 125 at 15 hp.

Displacement

The Aprilia RS 457 records 457 cc, 332.3 cc (266.5%) more than the KTM RC 125 at 124.7 cc.

Seat height

The KTM RC 125 has a higher recorded seat height (82) than the Aprilia RS 457 (80), a difference of 2.

Frequently asked questions

Which motorcycle records more power, the Aprilia RS 457 or the KTM RC 125?

The Aprilia RS 457 records 47.6 hp, 32.6 hp (217.3%) more than the KTM RC 125 at 15 hp.

Which motorcycle records larger displacement, the Aprilia RS 457 or the KTM RC 125?

The Aprilia RS 457 records 457 cc, 332.3 cc (266.5%) more than the KTM RC 125 at 124.7 cc.

How do the recorded seat heights of the Aprilia RS 457 and the KTM RC 125 compare?

The KTM RC 125 has a higher recorded seat height (82) than the Aprilia RS 457 (80), a difference of 2.

VS
Aprilia logo

Aprilia RS 457

2025Sport

Displacement457 cc
Power47.6 hp
KT

KTM RC 125

2014Sport

Displacement124.7 cc
Power15 hp

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Aprilia RS 457

2025 • Sport

KTM RC 125

2014 • Sport

Engine & Performance

Engine Displacement
457 cc
124.7 cc
Power
47.6 hp
15 hp
Torque
43.5 Nm
-
Engine Type
Other
-
Engine Details
Other | DOHC | Cylinder: 2
DOHC
Power / Weight
0.2994 hp/kg
0.111 hp/kg
Valves / Cylinder
4
-
Compression Ratio
10.5:1
14.5:1

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
Inverted
-
Rear Suspension
Swing-Arm
-

Brake System

Front Brakes
Disc x2 ABS
Disc
Rear Brakes
Disc ABS
Disc

Tires & Wheels

Front Tyre
110/70-R17
95/75-R17
Rear Tyre
150/60-R17
115/75-R17

Dimensions & Weight

Seat Height
80 cm
82 cm
Wheelbase
134.9 cm
121 cm
Ground Clearance
-
18 cm
Dry Weight
159 kg
135 kg
Wet Weight
175 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.