Suzuki DF 90 Service Manual page 220

7-10 MID UNIT
4. Install engine holder 5 to oil pan, then securely tighten it
with four bolts 6.
UPPER MOUNT
Upper mount and mount cover
1. Place washer 1, upper mount 2 and washer 3 on upper
mount bolt 4.
2. Tighten upper mount rear nut 5, pre-coated with thread
lock, to specified torque.
99000-32050 : Thread Lock "1342"
Upper mount rear nut :
3. Install thrust mount 6 to upper mount rear nut, then place
upper mount into engine holder.
4. Install upper mount covers 7, then tighten bolts 8,
pre-coated with thread lock, to specified torque.
NOTE:
Before tightening mount cover bolts, be sure upper mount bolt
head is positioned as shown in figure.
99000-32050 : Thread Lock "1342"
Upper mount cover plate bolt :
5. Install clutch shaft holder 9 to engine holder, then tighten
bolts 0, pre-coated with silicone seal, to securely.
99000-31120 : Suzuki silicone seal
80 N . m (8.0 kg-m, 58.0 lb.-ft.)
50 N . m (5.0 kg-m, 36.0 lb.-ft.)