Key performance

15 ch
Power
🔧
124 cc
Displacement
⚖️
136 kg
Weight
🏎️
120 km/h
Top speed
💺
905 mm
Seat height
7.0 L
Fuel capacity
💰
4 399 €
New price
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Technical specifications

Engine

Displacement
124 cc
Power
15.0 ch @ 10500 tr/min (11.0 kW)
Torque
11.4 Nm @ 8500 tr/min
Engine type
Monocylindre, 4 temps
Cooling
liquide
Compression ratio
12-12.6 : 1
Bore × stroke
58 x 47 mm
Valves/cylinder
4
Camshafts
2 ACT
Fuel system
Injection Ø 32 mm
Starter
électrique

Chassis

Frame
Cadre double berceau en acier
Gearbox
boîte à 6 rapports
Final drive
Chaîne
Front suspension
Fourche téléhydraulique inversée Ø 41 mm, déb : 240 mm
Rear suspension
Mono-amortisseur, déb : 220 mm

Brakes

Front brakes
Freinage 1 disque Ø 260 mm, étrier 2 pistons
Rear brakes
Freinage 1 disque Ø 220 mm, étrier simple piston
Front tyre
100/80-21
Rear tyre
130/70-18

Dimensions

Seat height
905.00 mm
Seat type
Selle biplaces
Fuel capacity
7.00 L
Weight
136.00 kg
New price
4 399 €

Overview

Aprilia RX 125 2026 - Technical data and specifics of the 2026 Aprilia RX 125 trail bike.

Standard equipment

  • Assistance au freinage : ABS
  • Jantes à rayon
  • Indicateur de vitesse engagée

Practical info

  • La moto est accessible aux permis : A, A1, A2

Indicators & positioning

Weight-to-power ratio
0.11 ch/kg
🔄
Torque / weight
0.08 Nm/kg
🔧
Volumetric power
119.2 ch/L
In category Enduro / offroad · 62-248cc displacement (982 motorcycles compared)
Power 15 ch Top 44%
7 ch median 15 ch 27 ch
Weight 136 kg Lighter than 6%
72 kg median 111 kg 137 kg
P/W ratio 0.11 ch/kg Top 72%
0.08 median 0.12 0.23 ch/kg

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