SD 5401
| CLUTCH | VOLTAGE | DC12 |
| GROOVE | A1 | |
| DIAMETER | 125 | |
| BREAKAWAY TORQUE | 3.5 kg – m | |
MIN ENGAGEMENT VOLTAGE | 7.5 V Max | |
| POWER CONSUMPTION | 43 W (AL) | |
| CYLINDER HEAD | UF | |
| MOUNTING | DIRECT | |
| OIL | TYPE | SP20 |
| CC | 120 | |
| DISPLACEMENT | 138cc/rev | |
| MAX ALLOWABLE R.P.M. | 7000 | |
| MAX CONTINUOUS R.P.M. | 6000 | |
| REMARKS |
