2025 Aprilia RX 125 vs 2015 KTM 500 EXC

The KTM 500 EXC records larger displacement than the Aprilia RX 125.

Recorded specification differences

  • Manufacturer: Aprilia RX 125 Aprilia, KTM 500 EXC KTM
  • Model: Aprilia RX 125 Aprilia RX 125, KTM 500 EXC KTM 500 EXC
  • Year: Aprilia RX 125 2025, KTM 500 EXC 2015
  • Displacement: Aprilia RX 125 124, KTM 500 EXC 510.4
  • Weight: Aprilia RX 125 134, KTM 500 EXC 112
  • Seat height: Aprilia RX 125 90.5, KTM 500 EXC 97
Aprilia RX 125 vs KTM 500 EXC key specifications
SpecAprilia RX 125KTM 500 EXC
Year20252015
CategoryEnduroEnduro
Displacement124510.4
Torque11.2-
Weight134112

Displacement

The KTM 500 EXC records 510.4 cc, 386.4 cc (311.6%) more than the Aprilia RX 125 at 124 cc.

Seat height

The KTM 500 EXC has a higher recorded seat height (97) than the Aprilia RX 125 (90.5), a difference of 6.5.

Frequently asked questions

Which motorcycle records larger displacement, the Aprilia RX 125 or the KTM 500 EXC?

The KTM 500 EXC records 510.4 cc, 386.4 cc (311.6%) more than the Aprilia RX 125 at 124 cc.

How do the recorded seat heights of the Aprilia RX 125 and the KTM 500 EXC compare?

The KTM 500 EXC has a higher recorded seat height (97) than the Aprilia RX 125 (90.5), a difference of 6.5.

VS
Aprilia logo

Aprilia RX 125

2025Enduro

Displacement124 cc
KT

KTM 500 EXC

2015Enduro

Displacement510.4 cc

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Aprilia RX 125

2025 • Enduro

KTM 500 EXC

2015 • Enduro

Engine & Performance

Engine Displacement
124 cc
510.4 cc
Torque
11.2 Nm
-
Engine Details
DOHC
SOHC
Power / Weight
0.121 hp/kg
-
Valves / Cylinder
4
-
Compression Ratio
12.6:1
-

Fuel & Capacity

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

Transmission & Drive

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

Chassis & Suspension

Front Suspension
Inverted
-
Rear Suspension
Monoshock
-

Brake System

Front Brakes
Disc ABS
Disc
Rear Brakes
Disc
Disc

Tires & Wheels

Front Tyre
90/90-21
-
Rear Tyre
120/80-18
-

Dimensions & Weight

Length
214.5 cm
-
Height
118 cm
-
Seat Height
90.5 cm
97 cm
Wheelbase
143 cm
148.2 cm
Ground Clearance
-
35 cm
Dry Weight
124 kg
112 kg
Wet Weight
134 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.