stryker 125 Workshop-manual : Page 3

          1. SPECIFICATIONS                                                                     STRYKER 125/150
SPECIFICATIONS
                        Model                   125 CC                                 150 CC
Item                                   DA25AA               DA25AB           DA30AA           DA30AB
Overall length (mm)                      2120                 2120              2120             2120
Overall width (mm)                        880                  880               880              880
Overall height (mm)                      1300                 1300              1300             1300
Wheel base (mm)                          1390                 1390              1390             1390
Engine type                               4                    4                 4                4
Displacement (cc)                         124                  124              149.4            149.4
                                  #92 or #95 non-      #92 or #95 non-   #92 or #95 non-  #92 or #95 non-
 Fuel type                        leaded gasoline      leaded gasoline    leaded gasoline  leaded gasoline
                            Front         62.5                 62.5             62.5             62.5
 Net weight (kg)            Rear          79.5                 79.5             79.5             79.5
                            Total         142                  142               142              142
                            Front          78                   78                78               78
 Gross weight (kg)
                            Rear          174                  174               174              174
       (2 riders)
                            Total         252                  252               252              252
                            Front      90/90-21             90/90-21         90/90-21         90/90-21
 Tires
                            Rear      130/80-17            130/80-17         130/80-17        130/80-17
 Ground clearance (mm)                    285                  285               285              285
Per- Braking distance (m)            7.9 (40km/h)         7.9 (40km/h)     7.9 (40km/h)     7.9 (40km/h)
form-
ance    Min. turning radius (m)           2.15                 2.15             2.15             2.15
                                  Starting motor &     Starting motor & Starting motor & Starting motor &
        Starting system           kick starter         kick starter         kick starter     kick starter
        Type                            O.H.C.               O.H.C.            O.H.C.           O.H.C.
        Cylinder arrangement        Single cylinder      Single cylinder  Single cylinder  Single cylinder
        Combustion chamber        Semi-sphere type     Semi-sphere type Semi-sphere type Semi-sphere type
        Valve arrangement          Twin cam OHC         Twin cam OHC      Twin cam OHC     Twin cam OHC
        Bore x stroke (mm)            56.5x 49.5           56.5x 49.5        62.0x 49.5       62.0x 49.5
        Compression ratio              9.2  0.2             9.2  0.2          9.7  0.2         9.7  0.2
        Compression pressure
        (kg/cm-rpm)                      13 2               13 2               16 2              16 2
        Max. output (ps/rpm)            12/9000             12/9000           13/9000           13/9000
        Max. torque (kg.m/rpm)        0.97/7000            0.97/7000         1.16/7000         1.16/7000
 Engine




                  Intake (mm)             5.5°                5.5°              5.5°              5.5°
        Port      Open/Close             27.5°               27.5°             27.5°             27.5°
        timing Exhaust (mm)               36°                 36°               36°               36°
                  Open/Close               4°                  4°                4°                4°
        Valve clearance       IN       0.08 mm             0.08 mm           0.08 mm           0.08 mm
        (Cold engine)         EX       0.08 mm             0.08 mm           0.08 mm           0.08 mm
        Idle speed                     1600 rpm            1600 rpm          1600 rpm          1600 rpm
                                  Forced pressure &    Forced pressure & Forced pressure & Forced pressure &
          System
          Lubrication




               Lubrication type       Wet sump             wet sump          Wet sump          Wet sump
               Oil pump type       Inner/outer rotor    Inner/outer rotor Inner/outer rotor Inner/outer rotor
               Oil filter type     Wire gauze filter    Wire gauze filter Wire gauze filter Wire gauze filter
               Oil capacity             1.0 liter           1.0 liter         1.0 liter         1.0 liter
        Cooling Type                  Air cooling         Air cooling       Air cooling       Air cooling




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