Suzuki VZR1800 2007 Service Manual page 364

INSTALLATION
Install the frame head covers and radiator covers in the reverse
order of removal. Pay attention to the following points:
• Install the radiator bottom cover 1.
NOTE:
Pass the breather hose A in the hole B of a radiator bottom
cover.
• Frame head cover and radiator cover installation. (!11-46)
CHASSIS 9-7