Spec Sheet
The information below is specific to the Aprilia - Area 51 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.Bike Info
CC:
50
Service
2 Stroke Tank - Litres:
6l.
Gearbox Oil Litres:
250ml.
Spark Plugs Gap (mm):
0.5 - 0.6
Tyre Pressure Back - Pillion Bar / psi:
2.0 (29) / 2.2 (32)
Tyre Pressure Front - Pillion Bar / psi:
1.8 (26) / 2.0 (29)
Brakes
Front:
Disc
Rear:
Disc
Front-Pistons-per-caliper:
two pistons per caliper
Rear-Pistons-per-caliper:
two pistons per caliper
Dimensions
Dry Weight:
100kg
Wheelbase:
1175mm
Electrics
Voltage:
12v
Battery:
12 volt
Charging System:
12 volt
Spark Plugs:
NGK BR8HS
Engine
Type:
Liquid Cooled 2 Stroke Reed Valve Parallel Single
Bore x Stroke:
40x39.2mm
Carburation:
single carb
Displacement:
49.3cc
Fuel Minimum Octane Rating:
95
Lubrication System:
two stroke
No. of Valves:
n/a
Starting:
electric/kick
Valve Train:
reed valve
Misc.
Fuel Control:
electronic pump
Motorcycle Style:
Scooter
Place of Manufacture:
Italy
Power
Top Speed:
65 mph
Suspension
Front:
Monoshock
Rear:
Monoshock
Tyres
Front:
130/60-13 Tubeless
Rear:
130/60-13 Tubeless
Wheels
Front:
3 spoke alloy 13 inch
Rear:
3 spoke alloy 13 inch
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.