Suzuki DR-Z400S - 2020 Specifications and Reviews

The 2020 Suzuki DR-Z400S is a lightweight dual-sport motorcycle ideal for riders seeking versatility between street and off-road riding. Known for its reliable air-cooled engine, manageable 144kg weight, and approachable 935mm seat height, it excels as both a beginner-friendly platform and a capable adventure bike. Its wire-spoked wheels and generous ground clearance make it equally at home on pavement and unpaved terrain.

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General information

Price as new3.3  Check out the detailed rating of off-road capabilities, engine performance, maintenance cost, etc. Compare with any other bike.
CategoryEnduro / offroad
Year2020
ModelSuzuki DR-Z400S
 
 

Engine and Transmission Specifications

DrivelineChain, RK520KZ0, 112 links
ClutchWet, multiplate. Magnesium-alloy.
Transmission typeChain   (final drive)
Gearbox5-speed
Cooling systemLiquid
Lubrication systemSemi-dry sump
IgnitionDigitally-mapped DC-CDI
Fuel controlDouble Overhead Cams/Twin Cam (DOHC)
Fuel systemCarburettor. Mikuni BSR36
Valves per Cylinder4
Bore x Stroke90.0 x 62.6 mm (3.5 x 2.5 inches)
Compression11.3:1
Engine typeSingle cylinder, four-stroke
Capacity:398.0 ccm (24.29 cubic inches)
 
 

Brakes, suspension, Frame and wheels

WheelsWire spoked. Blacked-out aluminum rims.
Rear brakesSingle disc. Single-piston
Diameter250 mm (9.8 inches)
Front brakesSingle disc. Floating rotor, dual-piston calipe
Rear tire120/90-M18
Front tire80/100-M21
Rear wheel travel295 mm (11.6 inches)
Rear SuspensionLink type, coil spring, oil damped, adjustable spring preload
Front wheel travel287 mm (11.3 inches)
Front SuspensionTelescopic, coil spring, oil damped, adjustable damping force
Frame typeChrome-moly steel tubes

Physical measures and capacities

Fuel capacity10.00 litres (2.64 US gallons)
Wheelbase1485 mm (58.5 inches)
Ground clearance300 mm (11.8 inches)
Overall width875 mm (34.4 inches)
Overall length2310 mm (90.9 inches)
Overall height1230 mm (48.4 inches)
Seat height935 mm (36.8 inches) If adjustable, lowest setting.
Weight incl. oil, gas, etc144.0 kg (317.5 pounds)

Other specs

MaintenanceFind parts, fluids, filters, maintenance tools and service items on eBay
Factory warranty12 month unlimited mileage limited warranty.
Light60/55-watt H4 halogen headlight
InstrumentsDigital instrument cluster with speedometer, odometer, and twin-trip meters with addition/subtraction capability, clock, timer and stopwatch functions.
StarterElectric
Color optionsSolid Black

Performance Profile & Rider Fit

7.5s
0-60 mph (est.)

Best For

Track20%
City45%
Cornering55%
Daily Riding40%
Touring25%
Passenger15%

Rider Profile

Best ForBest suited to riders with at least some off-road or dirt-bike experience, since the tall seat height and light, flickable chassis reward confident standing and body-positioning skills.
PurposeThis is a dual-sport built primarily for trail riding, technical off-road terrain, and green-lane exploration, with street legality as a practical bonus rather than its main focus.
Rider FitThe 935 mm seat height and 144 kg dry-oriented weight make it easy to muscle around off-road but demanding for shorter riders at a stop, who may struggle to flat-foot it.
CharacterA raw, mechanical single-cylinder enduro that feels light, torquey at low revs, and eager to be thrown into ruts, gravel, and single-track rather than cruised on smooth tarmac.
Not Ideal ForNot a good fit for riders wanting sustained highway speed, plush long-distance comfort, or a bike that carries a passenger with any real comfort.

Character map is an editorial estimate based on this bike's specifications, not a lab-tested measurement.

Rider Fit Visualizer

2020 Suzuki DR-Z400S Rider Ergonomics Assessment

Calculated in your browser only - your height/inseam are never sent to our servers.

Feet:

At 935mm, a rider of 175cm with a 79cm (estimated) inseam will reach the ground with cannot reach comfortably on the 2020 Suzuki DR-Z400S, with a cramped knee angle of around 80 degrees and an upright riding position.

Data quality: measured. Assumes about 30mm of suspension sag once seated (a typical street-bike rule of thumb - stiffer or softer suspension will vary). This is an approximation from category-typical geometry and generic body proportions, not a measurement of this specific bike or you - sit on it before you buy.

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Rider Reviews

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MotorcycleDB Review

The 2020 Suzuki DR-Z400S is a versatile and reliable dual-sport motorcycle that offers great performance both on and off-road. Its 398cc, liquid-cooled, four-stroke engine provides plenty of power for tackling various terrains, while its lightweight design makes it easy to handle in any situation. The bike's robust suspension system and high ground clearance make it well-equipped for adventurous rides through rugged landscapes. With its comfortable seating position and durable build, the DR-Z400S is an excellent choice for riders looking for a capable all-rounder. As a highly capable and user-friendly dual-sport motorcycle, the 2020 Suzuki DR-Z400S is a solid choice for riders seeking versatility and performance. Its powerful engine and agile handling make it suitable for both on and off-road riding, while its durable construction ensures long-term reliability. Whether cruising through city streets or exploring off-the-beaten-path trails, the DR-Z400S delivers a fun and exhilarating riding experience for adventure-seeking motorcyclists.
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