Fuel system diagnosis

Schematic and routing diagramDrive mode selector description
Engine power characteristics can be changed in 3
modes by operating the drive mode selector to meet
various riding conditions and rider’s preference.
Operation
Drive mode is preset at a-mode when the ignition switch
and engine stop switch are turned on. Follow the
procedure below to operat ...
Oil jet inspection
Refer to “oil jet removal and installation” .
Oil jet
Make sure that the oil jets are not clogged. If they are
clogged, clean their oil passage using a wire of the
proper size and compressed air.
Piston cooling jet
Oil jet (for transmission)
Oil jet (for cam chain te ...
Engine top side disassembly
It is unnecessary to remove the engine assembly from
the frame when servicing the cylinder head cover and
camshafts.
Note
before servicing the engine top side
components (until camshafts removal) with
the engine in place, remove the following
parts:
air cleaner box
...