Suzuki TU250X User Manual

ELECTRICAL SYSTEM 9-5
WIRING PROCEDURE
• Properly route the wire harness according to the “WIRING
HARNESS ROUTING” section. (10-12 to -14)
USING THE MULTI CIRCUIT TESTER
• Properly use the multi circuit tester + and - probes.
Improper use can cause damage to the motorcycle and
tester.
• If the voltage and current values are not known, begin mea-
suring in the highest range.
• When measuring the resistance, make sure that no voltage is
applied. If voltage is applied, the tester will be damaged.
• After using the tester, be sure to turn the switch OFF.
 09900-25008: Multi circuit tester set

NOTE:
* When connecting the multi circuit tester, use the needle-point
probe to the back side of the lead wire coupler and connect
the probes of tester to them.
* Use the needle-point probe to prevent the rubber of the water
proof coupler from damage.
 09900-25009: Needle-point probe set
• When using the multi circuit tester, do not strongly touch the
terminal of the ECM coupler with a needle-point probe to pre-
vent the terminal damage or terminal bend.
Before using the multi circuit tester, read its instruc-
tion manual.

Suzuki TU250X Specifications

General

Displacement	249 cc
Bore x Stroke	72.0 mm x 61.2 mm
Compression Ratio	9.2:1
Ignition	Electronic ignition (transistorized)
Starter	Electric
Transmission	5-speed constant mesh
Final Drive	Chain
Front Suspension	Telescopic, coil spring, oil damped
Rear Suspension	Swingarm type, coil spring, oil damped
Rear Brakes	Drum brake
Front Tire	90/90-18 M/C 51S, tube type
Rear Tire	110/90-18 M/C 61S, tube type
Overall Length	2070 mm (81.5 in.)
Overall Width	750 mm (29.5 in.)
Overall Height	1075 mm (42.3 in.)
Seat Height	770 mm (30.3 in.)
Ground Clearance	165 mm (6.5 in.)
Wheelbase	1375 mm (54.1 in.)
Curb Weight	148 kg (326 lbs.)
Engine Type	4-stroke, single cylinder, SOHC
Front Brakes	Single disc
Fuel Capacity	12 L (3.2 US gal.)