Key performance

⚡
15 ch
Power
🔧
125 cc
Displacement
💺
790 mm
Seat height
Compare the Aprilia RS 125 with: Choose a motorcycle →

Technical specifications

Changements 2011 → 1998
Power
— → 15.0 ch (10.9 kW)
Torque
— → 15.0 Nm
Compression ratio
12.5:1 → —
Bore × stroke
54.0 x 54.5 mm (2.1 x 2.1 inches) → —
Fuel system
Carburettor. DellOrto VHST 28. → —
Lubrication
Separate mixing with variable displacement, volumetric pump. → —
Ignition
CDI → —
Starter
Electric → —
Frame
Sloping twin-spar frame in thin wall box section cast aluminium, with reinforcement cross-ribbing. → —
Clutch
Multi-plate in oil bath. → —
Front suspension
Upside down hydraulic fork, Ø 40 mm. Wheel travel 120 mm. → —
Rear suspension
Swingarm with asymmetric members in thin wall box section cast aluminium. Hydraulic monoshock with adjustable spring preload. Wheel travel 120 mm. → —
Front tyre
110/70-17 → —
Rear tyre
150/60-17 → —
Seat height
805.00 mm → 790.00 mm
Wheelbase
1345.00 mm → —
Length
1955.00 mm → —
Width
720.00 mm → —
Fuel capacity
14.00 L → —
Dry weight
— → 142.00 kg

Engine

Displacement
125 cc
Power
15.0 ch (10.9 kW)
Torque
15.0 Nm
Engine type
Single cylinder, two-stroke
Cooling
Liquid

Chassis

Gearbox
6-speed
Final drive
Chain   (final drive)

Brakes

Front brakes
Single disc
Rear brakes
Single disc

Dimensions

Seat height
790.00 mm
Dry weight
142.00 kg

Indicators & positioning

🔧
Volumetric power
120.0 ch/L
In category Sport · 63-250cc displacement (1934 motorcycles compared)
Power 15 ch Top 37%
7 ch median 14 ch 35 ch

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