Installation Instructions
11. Crankcase / Crank 
11-8 
Apply a layer of grease on the lip of oil seal 
Clean the crankshaft with clean solvent. 
Install the oil seal in the left crankcase with special 
tool. 
Special tool:   
Crank shaft install socket & oil seal driver
SYM-2341110- HMA RB1 
Install the cam chain tensioner & and tighten the 
bolts. 
Torque value: 1.2~1.6kgf-m 
Install the cam chain. 
Install the cam chain setting plate. 
Setting plate
Tensioner 
2 bolts
 Oil seal driver
To this chapter contents 










