Motorcycles Specs > Aprilia > Aprilia RS4 125

Aprilia RS4 125 Specs

(2012)
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Key Specs

Single cylinder, four-stroke
7.6 cu-in
124.8 cm3
16 HP
16.04 PS / 12 kW
6-speed
265 lbs
/ 120.0 kg

Aprilia RS4 125 General Information

Brand Aprilia 
Model Aprilia RS4 125 
Start year 2012 
Year 2012 
Category Sport 
Factory Warranty (Years / miles)

Aprilia RS4 125 Dimensions, Aerodynamics and weight

Frame type Aluminium perimeter frame 
Seat details
Wheelbase 1,350 mm (53.1 inches) 
Length 1,955 mm (77.0 inches) 
Width 740 mm (29.1 inches) 
Height 1,138 mm (44.8 inches) 
Seat Height 820 mm (32.3 inches) If adjustable, lowest setting. 
Alternate Seat Height
Ground Clearance
Trail size
Wheels details Light alloy with 6 split spokes 
Front Tyres - Rims dimensions 110/80-R17 
Rear Tyres - Rims dimensions 130/70-R17 
Front brakes Single disc 
Rear brakes Single disc 
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 14.50 litres (3.83 gallons) 
Reserve Fuel Capacity 3.50 litres (0.92 gallons) 
Carrying Details and Capacity
Front Suspension Upside down hydraulic fork, 40 mm. 
Front Suspension Travel 110 mm (4.3 inches) 
Rear Suspension Swingarm. Hydraulic monoshock with adjustable spring preload. 
Rear Suspension Travel 130 mm (5.1 inches) 

Aprilia RS4 125 Engine and Transmission Technical Data

Engine type - Number of cylinders Single cylinder, four-stroke 
Engine details
Fuel system Injection 
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
Maximum power - Output - Horsepower 16.04 HP (11.7 kW) 
Maximum torque
Engine Maximum RPM
Cooling system Liquid 
Lubrication system Automatic mixing 
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 RS4 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

Aprilia RS4 125 Electrical Systems, Ignition and Equipment

Ignition Type CDI 
Electrical Details
Starter Type Electric 
Instruments
Lights
How much horsepower does a Aprilia RS4 125 has?
The Aprilia RS4 125 has 16.04 HP (11.7 kW).

How tall (seat height) is a Aprilia RS4 125?
The Aprilia RS4 125 seat height is 820 mm (32.3 inches) If adjustable, lowest setting.

How many gears does a Aprilia RS4 125 has?
The Aprilia RS4 125 has 6 gears.