General
|
Notes
|
Frame |
|
Aprilia RS250 |
Front brakes |
|
EBC |
Rear brakes |
|
EBC |
|
|
Jetting
|
|
Gearing
|
Countershaft |
|
14 |
Rear sprocket |
|
42 |
Chain |
|
DID ERT 113 links |
1st Gear |
|
11/27 (2,45) |
2nd Gear |
|
16/26 (1,63) |
3rd Gear |
|
17/21 (1,24) |
4th Gear |
|
22/23 (1,05) |
5th Gear |
|
24/22 (0,92) |
6th Gear |
|
25/21 (0,84) |
Primary drive |
|
23/59 (2,57) |
|
Engine
|
Engine Id |
|
Aprilia std. |
Bore |
|
56 mm |
Stroke |
|
50.6 mm |
Ignition timing |
|
10 degrees |
Spark plug |
|
NGK BR9ECM |
Gasoline |
|
Shell unleaded 98 |
Gearbox oil |
|
Mobil T ATF |
Premix oil |
|
Shell VSX |
|
Front Suspension
|
Rear Suspension
|
Compression (Low speed) |
|
3/8 |
Rebound (Low speed) |
|
4/8 |
Preload |
|
1 ring |
Tube height |
|
2 rings |
|
Compression (Low speed) |
|
7 click |
Rebound (Low speed) |
|
15 click |
Preload |
|
25 mm |
Rear ride height |
|
Max high |
|
Tires
|
|
|
Front |
|
Rear |
ID |
|
2005-1-F |
|
2005-1-R |
Pressure (cold) |
|
2.0 |
|
2.0 |
Compound |
|
578 |
|
538 |
Brand |
|
Dunlop D208 |
|
Dunlop D208 |
Dimensions |
|
120/70x17" |
|
160/60x17 |
Mileage |
|
108,883 |
|
108,883 |
Rotation |
|
Reversed |
|
Reversed |
Wheel |
|
Stock |
|
Stock |
|