Key Features Suzuki's Supermotard model based on DR-Z400S - combines Supermotard style and features in a narrow, lightweight street-legal package Engine Features Lightweight 398cc, DOHC, liquid-cooled, dry-sump engine produces strong, tractable low-rpm power Compact 4-valve cylinder head with 36mm intake valves, 29mm exhaust valves, narrow 28º included valve angle and shim-under-bucket valve adjustment system SCEM-plated cylinder (nickel-silicon-phosphorous) is lighter and more durable than an iron liner with excellent heat transfer properties Forged aluminum piston is 10% lighter than a cast piston and receives additional oil-cooling to the piston crown through a crankcase oil jet Compact 5-speed transmission utilizes a cable-operated clutch with separate outer cover for simplified clutch maintenance Additional weight savings with magnesium valve cover, clutch cover, and magneto cover Smooth throttle response with a Mikuni™ BSR36 CV-type carburetor fed by 6-liter airbox. The left side cover has quick-release fasteners for easy access to the air filter Electric start with lightweight starter motor and a compact 6.5 amp maintenance-free battery Automatic decompression system for quick/easy engine starts Thermostatically-controlled cooling fan mounted to the left radiator helps maintain consistent operating temperature in traffic Chassis Features Renthal tapered aluminum handlebar for reduced vibration and an aggressive look Compact digital instrument cluster with speedometer, odometer, twin-trip meters with addition/subtraction capability, clock, timer and stopwatch functions Long travel, Showa-brand inverted front fork derived from RM250 - features adjustable compression/rebound damping and alumite coating on inner tube surfaces for smooth action A fully-adjustable rear shock absorber with high/low speed compression damping adjuster and aluminum swingarm for precise rear wheel control Strong braking performance supplied by a front disc brake with a large 300mm floating-type rotor and dual-piston caliper, plus 240mm rear disc brake with single-piston caliper Black-painted RK Excel 17" aluminum rims and radial tires: 120/70-R17 front, 140/70- R17 rear New front and rear axle sliders On-road legal lighting with bright 60/55 watt halogen headlight, compact tail/stoplight, lightweight, rubber-mounted turn signals and horn Narrow profile with smooth transitions between the tank, seat and bodywork Chrome-moly steel frame tuned for Supermoto style riding is torsionally strong with minimal weight. The backbone tube, front down tube, and steering head gussets form the dry-sump engine oil tank A bolt-on aluminum subframe helps reduce weight and simplify maintenance Chrome-moly steel footpegs, aluminum rims/hubs, plus engine guard and rear disc guard

Specs

Engine:	398cc, four-stroke, single cylinder, DOHC, 4-valve, liquid cooled
Bore Stroke:	90 x 62.6mm
Compression Ratio:	11.3:1
Fuel System:	MikuniTM BSR36
Lubrication:	Dry Sump
Ignition:	Digital/DC-CDI
Transmission:	5-speed
Final Drive:	#520 Drive
Overall Length:	2225mm (87.6 in.)
Overall Width:	855mm (33.7 in.)
Overall Height:	1200mm (47.2 in.)
Seat Height:	890mm (35.0 in.)
Ground Clearance:	260mm (10.2 in.)
Wheelbase:	1460mm (57.5 in.)
Dry Weight:	134kg (295 lbs.)
Suspension Front:	Inverted telescopic, oil-damped, adjustable compression and rebound damping
Suspension Rear:	Link-type, fully-adjustable spring preload, adjustable compression and rebound damping
Brakes Front:	Single hydraulic disc
Brakes Rear:	Single hydraulic disc
Tires Front:	120/70-17
Tires Rear:	140/70-17
Fuel Tank Capacity:	10.0 liter (2.64 gal.)
Color:	Black, White