English Français Deutsch Svensk Português PT Español русский Italiano 中文 български Nederlands Polski Português BR Türkçe
UltimateSpecs.com   Cars Motorcycles
Motorcycles Specs > Aprilia > Aprilia RX 125

Aprilia RX 125 Specs

The Aprilia RX 125 model is a Enduro / offroad bike manufactured by Aprilia . In this version sold from year 2018 , the dry weight is  and it is equiped with a Single cylinder, four-stroke motor. The engine produces a maximum peak output power of 15.00 HP (10.9 kW)) @ 10500 RPM and a maximum torque of 10.90 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 8250 RPM . With this drive-train, the Aprilia RX 125 is capable of reaching a maximum top speed of  . Regarding the chassis characteristics, responsible for road holding, handling behaviour and ride confort, the Aprilia RX 125 have a Aluminium perimeter frame with front suspension being  41 mm telescopic upside down fork and in the rear suspension it is equiped with Hydraulic monoshock absorber with progressive link system. . Stock tire sizes are 90/90-21 on the front, and 120/80-18 on the rear. As for stopping power, the Aprilia RX 125 braking system includes Single disc. Floating calliper size 300 mm (11.8 inches) at the front and Single disc. Floating calliper size 220 mm (8.7 inches) at the rear. 

Aprilia RX 125 General Information

Brand Aprilia 
Model Aprilia RX 125 
Year 2018 
Year 2018 
Category Enduro / offroad 
Factory Warranty (Years / miles)  

Aprilia RX 125 Dimensions, Aerodynamics and weight

Frame type Aluminium perimeter 
Seat details  
Wheelbase 1,350 mm (53.1 inches) 
Length  
Width  
Height  
Seat Height 905 mm (35.6 inches) If adjustable, lowest setting. 
Alternate Seat Height  
Ground Clearance  
Trail size  
Wheels details Aluminium spoked wheel. 
Front Tyres - Rims dimensions 90/90-21 
Rear Tyres - Rims dimensions 120/80-18 
Front brakes Single disc. Floating calliper 
Rear brakes Single disc. Floating calliper 
Front Brakes Dimensions - Disc Dimensions 300 mm (11.8 inches) 
Rear Brakes Dimensions - Disc Dimensions 220 mm (8.7 inches) 
Curb Weight (including fluids) 120.0 kg (264.6 pounds) 
Dry Weight  
Front Percentage of Weight  
Rear Percentage of Weight  
Weight-Power Output Ratio :  
Fuel Tank Capacity 7.50 litres (1.98 gallons) 
Reserve Fuel Capacity  
Carrying Details and Capacity  
Front Suspension 41 mm telescopic upside down fork 
Front Suspension Travel 240 mm (9.4 inches) 
Rear Suspension Hydraulic monoshock absorber with progressive link system. 
Rear Suspension Travel 220 mm (8.7 inches) 

Aprilia RX 125 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details  
Fuel system Injection. Magneti Marelli M3G 32mm ECU 
Engine size - Displacement - Engine capacity 124.80 ccm (7.62 cubic inches) 
Bore x Stroke 58.0 x 47.0 mm (2.3 x 1.9 inches) 
Compression Ratio 12.5:1 
Number of valves per cylinder
Camshaft Valvetrain Configuration Double Overhead Cams/Twin Cam (DOHC) 
Maximum power - Output - Horsepower 15.00 HP (10.9 kW)) @ 10500 RPM 
Maximum torque 10.90 Nm (1.1 kgf-m or 8.0 ft.lbs) @ 8250 RPM 
Engine Maximum RPM  
Cooling system Liquid 
Lubrication system Wet sump 
Engine oil capacity  
Exhaust system  
Gearbox 6-speed 
Transmission type, final drive ratio Chain 
Clutch type Multi-plate in oil bath. 
Driveline Primary drive: Gearbox: 63/19 (3.31). Final drive: Chain: 17/40 (2.35). 

Aprilia RX 125 Performance

Top Speed  
Acceleration 0 to 100 km/h (0 to 62 mph)  
Acceleration 0 to 400m (1/4 mile)  
Recuperation 60 to 140 km/h in highest gear  
Fuel Consumption - MPG - Economy - Efficiency  
CO2 emissions  
Emissions Euro 4 

Aprilia RX 125 Electrical Systems, Ignition and Equipment

Ignition Type Electronic with CDI capacity discharge 
Electrical Details  
Starter Type Electric 
Instruments  
Lights