Aprilia RX 125 (2010 – 2013)

Aprilia RX 125 (2010 - 2013)

The Aprilia RX 125 is a thrilling off-road motorcycle designed to deliver an exhilarating riding experience. Its single-cylinder, two-stroke engine boasts impressive performance capabilities, effortlessly developing maximum permitted power while adhering to the strict Euro 3 emissions standard.

A key highlight of this bike lies in its lightweight and agile handling, allowing young riders to navigate challenging terrain with confidence. The robust high-strength steel frame provides exceptional stability and balance, ensuring a smooth ride even on uneven surfaces.

Equipped with advanced technologies such as separate mixing and read-valve intake, the RX 125 delivers outstanding performance and responsiveness. With its impressive acceleration and top-notch handling, this motorcycle is an ideal choice for riders seeking to master the art of off-road riding. The Aprilia RX 125 embodies the perfect blend of style, substance, and adrenaline-fueled excitement.

Key Specifications

Engine TypeSingle cylinder two stroke. Aluminium cylinder with Nikasil coated liner. Read valve intake. Separate mixing. Homologated to Euro 3 standard.
Engine Capacity124.8 cc / 7.6 cu in
Fuel Tank Capacity2.6 US gallons / 10.0 L
Seat Height32.7 inches / 830 mm
Aprilia RX 125 (2010 - 2013)

All Specifications

Make & Model

ModelAprilia RX 125
Year2010 – 2013

Engine

Engine TypeSingle cylinder two stroke. Aluminium cylinder with Nikasil coated liner. Read valve intake. Separate mixing. Homologated to Euro 3 standard.
Displacement124.8 cc / 7.6 cu in
Bore x Stroke54 x 54.5 mm
Compression Ratio12.5:1
Engine Management SystemDellOrto VHST 28
Cooling SystemLiquid cooled

Performance

Top Speed120 km/h / 75 mph

Transmission

ClutchWet, multiplate
Gearbox6 Speed
Gear Ratios1st 10:30 / 2nd 14:29 / 3rd 17:27 / 4th 19:25 / 5th 21:23 / 6th 22:21
Final DriveChain

Electrical & Electronics System

StarterElectric and kick

Chassis & Suspension

Frame TypeHigh strength steel frame with double trellis beam and double cradle. Separate seat frame.
Front SuspensionUpside down telescopic fork, 40 mm.
Front Suspension Travel10.2 inches / 260 mm
Rear SuspensionSteel swingarm. Hydraulic monoshock with piggy back cylinder.
Rear Suspension Travel10.6 inches / 270 mm

Wheels & Brakes

Front Tire Size90/90-21
Rear Tire Size120/90 18
Front BrakesSingle 260 mm disc. 2 piston caliper
Rear BrakesSingle 220 mm disc, 1 piston caliper

Dimension & Weights

Overall Length2165 mm / 85.2 in
Overall Width850 mm / 33.5 in
Seat Height32.7 inches / 830 mm
Wheelbase58.3 inches / 1480 mm
Fuel Tank Capacity2.6 US gallons / 10.0 L
Dry Weight116 kg / 256 lbs

Features

  • Single cylinder two stroke engine
  • Aluminium cylinder with Nikasil coated liner
  • Read valve intake
  • Separate mixing system
  • Homologated to Euro 3 standard
  • High strength steel frame
  • Double trellis beam and double cradle design
  • Separate seat frame
  • 17 inch wheels shod in sport tyres
  • Front disc brake with 260 mm rotor and two-piston floating caliper
  • Rear disc brake with 220 mm rotor and floating piston
  • Front upside down telescopic fork with 40 mm diameter and 260 mm travel
  • Long steel swingarm with 270 mm rear wheel travel
  • Liquid cooling system
  • Balancer shaft for reduced vibration
  • Nickel silicon carbide (Nikasil) coated cylinder liner
  • Separate mixer system for lubrication
Aprilia RX 125 (2010 - 2013)
Aprilia RX 125 (2010 - 2013)
Aprilia RX 125 (2010 - 2013)

Know someone who’d find this useful? Share this page with a friend, your riding club or your favourite motorcycle community.

Explore our collection of Aprilia motorcycles for detailed specifications and model information. Or browse all motorcycle manufacturers.


more Specifications