The four cylinders of this engine are identified as #1, 2, 3 and #4 cylinder, as counted from left to right (as viewed by the rider on the seat).

Break-in procedures
Country and area codesRear sprocket / rear sprocket mounting drum removal and installation
Removal
Remove the rear wheel assembly. Refer to “rear wheel assembly removal
and installation” in section 2d .
Loosen the rear sprocket nuts.
Draw out the rear sprocket mounting drum (1) along
with the rear sprocket (2) from the wheel hub.
Remove the rear sprocket n ...
Front turn signal light removal and installation
Removal
Remove the screw.
Disconnect the front turn signal coupler (1).
Remove the turn signal light assembly (2).
Installation
Install the front turn signal light in the reverse order of
removal. ...
Fuel injection system description
Gsx-r1000 motorcycles are equipped with a fuel injection system for emission
level control. This fuel injection system
is precision designed, manufactured and adjusted to comply with the applicable
emission limits. With varying engine
conditions, all of the fuel injection volumes are precisely ...