Suzuki VZR1800 2008 User Manual

12-2 EMISSION CONTROL INFORMATION
EMISSION CONTROL SYSTEMS
FUEL INJECTION SYSTEM
VZR1800 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 a view to reducing CO, NOX and HC, all of the fuel injection volumes are stringently controlled with the
programmed injection maps in the ECM by varying engine conditions. Adjusting, interfering with, improper
replacement, or resetting of any of the fuel injection components may adversely affect injection performance
and cause the motorcycle to exceed the exhaust emission level limits. If unable to effect repairs, contact the
distributor’s representative for further technical informaiton and assistance.
1 Fuel tank 7 Fuel mesh filter (For low pressure)
2 Fuel filter (For high pressure) 8 Fuel pump
3 Fuel pressure regulator A Before-pressurized fuel
4 Fuel delivery pipe B Relieved fuel
5 Fuel injector C Pressurized fuel
6 Fuel feed hose

Suzuki VZR1800 2008 Specifications

General

Displacement	1783 cc
Bore x Stroke	112.0 mm x 90.5 mm
Compression Ratio	10.5:1
Fuel System	Fuel injection
Ignition	Electronic ignition (transistorized)
Transmission	5-speed constant mesh
Final Drive	Shaft drive
Front Suspension	Inverted telescopic, coil spring, oil damped
Rear Suspension	Link type, coil spring, oil damped
Front Brakes	Dual hydraulic disc
Rear Brakes	Single hydraulic disc
Engine Type	4-stroke, liquid-cooled, DOHC, V-twin
Front Tire	130/70R18M/C 63H
Overall Length	2485mm (97.8 inches)
Overall Height	1185 mm
Ground Clearance	140 mm (5.5 in)
Seat Height	705 mm
Curb Weight	347 kg