Engineered by Suzuki for the cross - motocross motorcycle segment, the 2018 Suzuki DR-Z400E pairs a 398 cc (24.3 cu in) liquid-cooled single cylinder, four-stroke architecture with road-focused gearing. Internal engine geometry specifies a bore and stroke of 90.0 x 62.6 mm (3.5 x 2.5 inches) with a 12.2:1 compression ratio.
On the scales, the DR-Z400E measures 138 kg (304 lbs) wet (curb). Rider ergonomics and chassis geometry center around a 935 mm (36.8 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,475 mm (58.1 in) wheelbase engineered for balanced agility and highway composure. The 10-liter (2.6 US gal) fuel tank supports practical everyday commuting and weekend road stints.
Within MotoLibrary's Suzuki archive, this model family spans 7 indexed model years from 2010 to 2021, allowing buyers to track year-over-year changes in emissions tuning, weight and equipment.
Standover Height
935 mm (36.8 in)
Engine
Displacement398.0 ccm (24.29 cubic inches)
Engine TypeSingle cylinder, four-stroke
Compression12.2:1
Bore x Stroke90.0 x 62.6 mm (3.5 x 2.5 inches)
Valves/Cylinder4
Fuel SystemCarburettor. Keihin FCR39 flat-side
Fuel ControlDouble Overhead Cams/Twin Cam (DOHC)
IgnitionDC-CDI
LubricationDry sump
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveChain (final drive)
ClutchMagnesium-alloy clutch
DrivelineChain, RK520KZ0, 112 links
Chassis
Frame TypeRectangular chrome-moly steel tubes
Front Suspension49mm SHOWA telescopic fork, fully adjustable
Use this page to compare this motorcycle by its real specifications, not only by model name. Focus on the details that affect fit, comfort, handling, range and ownership.
Seat Height
Check the seat height against your inseam and riding posture before choosing a motorcycle.
Fuel Capacity
Fuel capacity helps estimate touring range and how often you may need to stop.
Brakes
Brake setup is worth comparing if you ride in traffic, mountains or with a passenger.
Suspension
Suspension details can matter for comfort, road feel and long-distance riding.
Transmission
Transmission and final drive affect maintenance, smoothness and everyday usability.
