Suzuki VL125 Service Manual page 42

ENGINE 3-7
• Remove the engine sprocket.
NOTE:
If it is difficult to remove the engine sprocket, loosen the rear
axle nut, rear torque link nuts and chain adjusters to provide
additional chain slack. ( 9 2-13)
• Support the engine using an engine jack.
• Remove the engine mounting brackets 1 and 2.
• Remove the engine mounting nuts and bolts.
• Remove the engine from the frame.