General information |
Model
|
Aprilia RS 125 |
Year model
|
1999 |
Type
|
Sport |
Rating
|
3.6 Check out the detailed rating of racing track capabilities, engine performance, accident risk, etc. Compare with any other bike. |
Engine and transmission |
Engine size
|
124.8 ccm (7.62 cubic inches) |
Type of engine
|
Single cylinder, two-stroke |
Engine details
|
Aluminium cylinder with Nikasil coated liner. Reed valve intake. |
Effect
|
29.5 HP (21.5 kW)) @ 11250 RPM |
Torque
|
20.0 Nm (2.0 kgf-m or 14.8 ft.lbs) @ 10000 RPM |
Top speed
|
124.0 km/h (77.1 mph) |
Compression
|
12.5:1 |
Bore x stroke
|
54.0 x 54.4 mm (2.1 x 2.1 inches) |
Fuel system
|
Carburettor. Dell Orto PHBH 28 BD |
Ignition
|
Nippondenso CDI 071000-0910 QCA91 |
Lubrication system
|
Separate mixing with variable displacement, volumetric pump. |
Cooling system
|
Liquid |
Gearbox
|
6-speed |
Transmission type
|
Chain (final drive) |
Clutch
|
Multi plate in oil bath. |
Fuel consumption
|
5.20 litres/100 km (19.2 km/l or 45.23 mpg) |
Greenhouse gases
|
120.6 CO2 g/km. (CO2 - Carbon dioxide emission) |
Emission details
|
ECE R40-01 |
Exhaust system
|
MP01- e11 - 0039 |
Chassis, suspension, brakes and wheels |
Frame type
|
Sloping twin-spar frame in thin wall box section cast aluminium, with reinforcement cross-ribbing. |
Front suspension
|
Upside down hydraulic fork, 40 mm |
Front wheel travel
|
120 mm (4.7 inches) |
Rear suspension
|
Swingarm with asymmetric members in thin wall box section cast aluminium. Hydraulic monoshock with adjustable spring preload. |
Rear wheel travel
|
120 mm (4.7 inches) |
Front tire
|
110/70-R17 |
Rear tire
|
150/60-R17 |
Front brakes
|
Single disc. Axial caliper, 4 pistons |
Diameter
|
320 mm (12.6 inches) |
Rear brakes
|
Single disc. 2-piston caliper |
Diameter
|
220 mm (8.7 inches) |
Wheels
|
Aluminium alloy. Front 3.00 x 17, rear 4,00 x 17. |
Physical measures and capacities |
Weight incl. oil, gas, etc
|
139.0 kg (306.4 pounds) |
Front percentage of weight
|
49.3 |
Seat height
|
805 mm (31.7 inches) If adjustable, lowest setting. |
Wheelbase
|
1345 mm (53.0 inches) |
Fuel capacity
|
14.00 litres (3.70 US gallons) |
Reserve fuel capacity
|
3.50 litres (0.92 US gallons) |
Oil capacity
|
0.60 litres (0.63 US quarts) |
Other specifications |
Color options
|
Black/Red, Fume Blue/Fluo Red |
Starter
|
Electric |
Update specs | Report missing specs or required updates. |
Further information |
Insurance costs | Compare US insurance quotes from the nation's top providers. |
Parts finder |
Check out our overview of motorcycle webshops at Bikez.info. |
Maintenance | Find parts, fluids. filters, maintenance tools and service manuals at Amazon.com. |
Ask questions | Join the 99 Aprilia RS 125 discussion group or the general Aprilia discussion group. |
Related bikes | List related bikes for comparison of specs. |
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