1986-1987 Honda TRX350 FourTrax 4X4, 1987-1989 TRX350D Foreman 4X4 Service Manual, Page 148Get this manual

CRANKCASECRANKSHAFTlTRANSMISSION Tighten the right crankcase bolt to the specified torque
TORQUE:12 Nm (0 .8-1.2 kg-mft-Ib)

Install the cam cha in
OUTPUT GEAR
Remove the four output gear case mounting bolts and remove he output gear case

• ATV
• Jet Ski
• Outboard Motors
• Personal Watercraft
• Snowmobiles
• Stern Drives