Suzuki GSX-R750 Service Manual page 58

3-10 ENGINE
• Remove the engine mounting nut 1.
• Loosen the engine mounting thrust adjuster locknut 2.
• Loosen the engine mounting thrust adjuster 3.
NOTE:
Do not remove the engine mounting bolts at this stage.
• Remove the engine mounting bolts and gradually lower the
front side of the engine. Then, take off the drive chain from the
driveshaft.
• Remove the engine assembly.