At the heart of the 2015 Suzuki DR-Z400E cross - motocross motorcycle, Suzuki utilizes a 398 cc (24.3 cu in) liquid-cooled single cylinder, four-stroke layout. 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 127 kg (280 lbs) dry. Rider ergonomics and chassis geometry center around a 936 mm (36.9 in) seat height — reflecting a long-travel chassis stance that favors ground clearance and off-pavement control, combined with a 1,485 mm (58.5 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
936 mm (36.9 in)
Engine
Displacement398.0 ccm (24.29 cubic inches)
Engine TypeSingle cylinder, four-stroke
Engine DetailsSingle 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)
IgnitionCDI
LubricationDry sump
CoolingLiquid
Transmission
Gearbox5-speed
Final DriveChain (final drive)
DrivelineChain, RK520KZ0, 112 links
Chassis
Front SuspensionTelescopic, coil spring, oil damped
Rear SuspensionLink type, coil spring, oil damped
Wheelbase1485 mm (58.5 inches)
Ground Clearance300 mm (11.8 inches)
Wheels & Brakes
Front Tyre80/100-21
Rear Tyre120/90-18
Front BrakesSingle disc
Rear BrakesSingle disc
Dimensions & Weight
Dry Weight127.0 kg (280.0 pounds)
Seat Height936 mm (36.9 inches) If adjustable, lowest setting.
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.
Weight
Compare weight carefully because it affects low-speed handling, parking and confidence.
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.
