2003 Suzuki LT-Z400 Factory Service Manual, Page 173Get this manual
CHASSIS
Align the master mating surface with tIle punch rnark Ef on the handlebars and tighten the upper clamp bolt first
(!J Master
bolt: 10 Nm (1.0 kgf-m, 7.0 Ib-ft)
Master Master Handlebar Clearance
upper clamp bolt