Spec Sheet
The information below is specific to the Aprilia - RS 125 (331W) 98, showing anything for service information to the amount of fork oil or even the tyre pressures. If you would like to contribute any missing information, please use the edit link below.
Back.Aprilia - RS 125 (331W) 98
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Bike Info
CC:
125
Bike Description:
The RS 125 is the undisputed leader among 125 cc supersports. Aprilia has always led the field in lightweight sports bikes, pioneering new concepts and advanced solutions, and developing technology that others have had to struggle to follow.
Chassis info:
331W
Service
Cooling System (litres):
0.8
Front Fork Oil cc (left leg):
430
Front Fork Oil cc (right leg):
430
Gearbox Oil Litres:
0.6
Spark Plugs Gap (mm):
0.5cm
Tyre Pressure Back Bar / psi:
29psi
Tyre Pressure Back - Pillion Bar / psi:
33psi
Tyre Pressure Front Bar / psi:
26psi
Brakes
Front:
Disc
Rear:
Disc
Dimensions
Dry Weight:
143kg
Wheelbase:
1345mm
Electrics
Voltage:
12v
Ignition:
CDI
Spark Plugs:
BR10EG
Engine
Type:
Liquid Cooled 2 Stroke
Bore x Stroke:
54x54.5 mm
Carburation:
Dellorto PHBH 28/PHBL 24
Displacement:
125 cc
Starting:
Electric
Transmission
Chain Number of Links:
108
Clutch Type:
Wet multiplate
Final Drive:
Chain and Sprocket
Gearchange Pattern:
1 N 2 3 4 5 6
Sprocket front:
16
Sprocket rear:
41
Transmission:
6 speed
Misc.
Motorcycle Style:
Sports
Place of Manufacture:
Italy
Power
Max Power Output:
34.8BHP/26kW
Top Speed:
100+mph
Suspension
Front:
Upside down forks
Rear:
Mono Shock
Tyres
Front:
110/70-17 Tubeless
Rear:
150/60-17 Tubeless
Add information to the model
All information presented on the website is given to the best of our knowledge at the given time. All information is intended to only as a guide. A major Japanese manufacturer's quote:
We reserve the right to vary our specification with or without notice, and as such time and in such manner as we think fit.