Engineered For Fun
Give yourself a chance to escape the stresses and worries of work, and concentrate on the moment. Take a ride on a machine that can help you recharge and refresh your
spirit, and produce exciting memories. Introducing the Suzuki QuadSport Z400. Torque-loaded performance from its liquid-cooled aluminum-alloy DOHC 4-valve
powerplant that's as sharp as its sporty styling - an aggressive styling which makes this exciting ride look like it's moving, even while standing still. Sport-tailored tube-
frame chassis featuring long-travel suspension, triple disc brakes plus radial tires on aluminum-alloy wheels. Looking forward to carving the face of a sand dune?
Splashing through a creek crossing? Picking a path up a rocky desert canyon? Engineered for fun, the QuadSport Z400 stands ready to transport you to such moments.
398cc, 1-cylinder, liquid-cooled, DOHC, 4-valve, aluminum-alloy engine delivers
a flat torque curve and strong response over a wide rmp range.
Cam profiles and BSR37 carburetor with throttle position sensor for smooth throttle
response and strong engine power characteristics.
Lightweight and state-of-the-art designed engine features a high 11.2:1 compression ratio,
large valves, high-performance valvetrain, high charging efficiency, race-proven Suzuki
Composite Electrochemical Material (SCEM) cylinder plating and durable forged
aluminum-alloy piston.
5-speed transmission with reverse and wet multi-plate manual clutch.
Aluminum-alloy gearshift pedal for weight reduction and lighter gear shift feeling.
Magnesium cylinder head cover, clutch cover and magneto for weight reduction.
Lightweight, rigid, high tensile steel-alloy tube frame and subframe.
Independent double-wishbone front suspensions, with preload adjustable
piggyback-reservoir shock absorbers, deliver 215mm (8.5in.) of wheel travel.
Aluminum-alloy swingarm rear suspension system, featuring a single, fully-adjustable
piggyback-reservoir shock absorber and 230mm (9.3in.) of wheel travel.
Suzuki
's
own T-shaped seat makes it easy for the rider to shift weight comfortably.
10-liter fuel tank, easily removable for routine maintenance.
Smooth transitions between the seat, bodywork and fuel tank contribute to rider
maneuverability.
Lightweight aluminum-alloy front bumper and rear grab bar. Functional high-impact-plastic
skid plate. Serrated steel footpegs are vented to reduce mud piling up.
Dual, 22-inch front and single, 20-inch rear disc brakes. Convenient parking feature.
Vertically-stacked, dual multi-reflector halogen headlights. Multi-reflector combination
taillight and brake light.
Drive chain adjustment system designed for easy maintenance.
Counter-balancer shaft reduces vibration for riding comfort; automatic cam chain tensioner
and electronic CDI ignition system simplify routine maintenance.
QuadSport Z400 (LT-Z400) SPECIFICATIONS
398cc, DOHC 4-valve, liquid-cooled engine
SCEM cylinder
Double-wishbone front suspension
Engine type
4-stroke, 1-cylinder, liquid-cooled,
DOHC
Piston displacement
398 cm
3
(cc)
Bore x stroke
90.0 mm x 62.6 mm
Compression ratio
11.2 : 1
Carburetor
MIKUNI BSR37
Starter system
Electric
Transmission
5-forward and 1-reverse
Drive system
Chain
Overall length
1,830 mm (72.0 in.)
Overall width
1,165 mm (45.9 in.)
Overall height
1,160 mm (45.7 in.)
Wheelbase
1,245 mm (49.0 in.)
Front track
935 mm (36.8 in.)
Rear track
910 mm (35.8 in.)
Ground clearance
265 mm (10.4 in.)
Seat height
810 mm (31.9 in.)
Dry mass
169 kg (373 lbs.)
Suspension front
Independent, double wishbone,
coil spring, oil damped
rear
Swingarm type, coil spring,
oil damped
Brakes front
Disc, twin
rear
Disc
Tires front
AT 22 x 7R 10
,tubeless
rear
AT 20 x 10R 9
,tubeless
Ignition type
Electronic ignition (CDI)
Fuel tank
10.0 L (2.6 US gal.)
Body colors
YU1 : Champion Yellow No.2
30H : Solid Special White No.2
ATV SAFETY INFORMATION
The Suzuki QuadSport Z400 (LT-Z400) is engineered for experienced riders, and is
for use only by those aged 16 and older. ATVs can be hazardous to operate. For
your safety, always wear a helmet, eye protection and protective clothing. Always
avoid paved surfaces. Never ride on public roads. Never carry passengers or engage
in stunt riding. Riding and alcohol or other drugs do not mix. Avoid excessive speeds.
Be extra careful on difficult terrain. Read your Owner's Manual carefully.
Specifications, appearances, equipment, colors, materials and other items of83R353W35363.8¡3Q3S3P3E3V3D3U3T393T3I3P3X3O393P3O393U3I3J3T393D3P3U3P3M3P3H3V3F39
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. Each model might be discontinued without notice. Please
inquire at your local dealer for details of any such changes. Actual body colors might differ from the colors in this brochure.
8 Always wear helmet, eye protection, and protective clothing Ô Read your owner's manual carefully
Ô Enjoy riding safely Ô Never ride under the influence of alcohol or other drugs
PRINTED IN JAPAN
QuadSport Z400 (LT-Z400)
Leaflet 99999-A3208-161 DATE OF ISSUE APR.'05
300 Takatsuka, Hamamatsu, Japan
-/39
30H : Solid Special White No.2
