Suzuki VZR1800 2007 User Manual

FI SYSTEM DIAGNOSIS 5-5
• When disconnecting and connecting the ECM, make sure to
turn OFF the ignition switch 1, or electronic parts may get
damaged.
• Battery connection in reverse polarity is strictly prohibited.
Such a wrong connection will damage the components of the
FI system instantly when reverse power is applied.
• Removing any battery terminal of a running engine is strictly
prohibited.
The moment such removal is made, damaging counter elec-
tromotive force will be applied to the ECM which may result in
serious damage.
• Before measuring voltage at each terminal, check to make
sure that battery voltage is 11 V or higher. Terminal voltage
check with a low voltage battery will lead to erroneous diagno-
sis.
• Never connect any tester (voltmeter, ohmmeter, or whatever)
to the ECM when its coupler is disconnected.
Otherwise, damage to ECM may result.
• Never connect an ohmmeter to the ECM with its coupler con-
nected. If attempted, damage to ECM or sensors may result.
• Be sure to use a specified voltmeter/ohmmeter. Otherwise,
accurate measurements may not be obtained and personal
injury may result.
INCORRECT

Suzuki VZR1800 2007 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)
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, 54-degree V-twin
Transmission	5-speed
Front Tire	130/70R18M/C 63H
Overall Height	1185 mm
Seat Height	705 mm
Torque	160 Nm @ 3200 rpm
Ground Clearance	140mm
Overall Length	2485 mm (97.8 in)
Power	125 hp (93 kW) @ 6200 rpm