2010 Suzuki DR-Z 400SM vs 2018 Husqvarna FS 450

Full specifications comparison • 2 motorcycles

Comparing 2 motorcycles
2010 Suzuki DR-Z 400SM 2010 Suzuki DR-Z 400SM

Super motard

Engine
Single cylinder, four-stroke
Power
29.2 kW / 39.7 hp @ 8500 rpm (rear wheel: 24.9 kW / 33.4 hp
Top Speed
145 km/h / 90 mph
Weight
321.9 pounds
2018 Husqvarna FS 450 2018 Husqvarna FS 450

Super motard

Engine
Single cylinder, four-stroke
Power
N/A
Top Speed
N/A
Weight
242.5 pounds
Full Specifications
General
Year2009 - 10-
ColoursBlack, WhiteBlue/yellow/white
Make ModelSuzuki DR-Z 400SM-
Warranty-2 Years
Dimensions
Ground Clearance (in.)10.2 inches11.4 inches
Ground Clearance (mm)260 mm290 mm
Seat Height890 mm / 35.0 in927 mm / 36.5 in.
Wheelbase1460 mm / 57.5 in1,475 mm / 58.1 in.
Ground Clearance260 mm / 10.2 in-
Height1,200 mm / 47.2 in.-
Length2225 mm / 87.6 in2,260 mm / 89.0 in.
Width855 mm / 33.7 in.-
Weights & Capacities
Dry Weight137 kg / 302 lbs110 kg / 242.5 lbs
Fuel Capacity10 Litres / 2.6 US gal / 2.2 Imp gal9.50 litres / 2.51 gallons
Wet Weight146 kg / 321 lbs-
Performance
Top Speed145 km/h / 90 mph-
Max Power29.2 kW / 39.7 hp @ 8500 rpm (rear wheel: 24.9 kW / 33.4 hp-
Max Torque39 Nm / 3.98 kg-m / 28.8 lb-ft @ 6600 rpm-
Power-to-Weight Ratio-0.5727 HP/kg
Standing Start ¼ Mile15.0 sec-
Engine
Engine TypeSingle cylinder, four-strokeSingle cylinder, four-stroke
Displacement (ci)-27.42 cubic inches
Displacement (cc)-449.30 cc
Bore x Stroke (mm)-95.0 x 63.4 mm
Bore x Stroke (in,)-3.7 x 2.5 inches
Fuel ControlDOHCSingle Overhead Cams (SOHC)
Displacement398 cc / 24.3 cu-in-
Engine DetailFour stroke, single cylinder, DOHC, 4 valve-
Fuel SystemCarburettor. MikuniCarburettor
Bore x Stroke90 x 62.6 mm.-
Compression Ratio11.3:1-
Cooling SystemLiquid cooled-
Fuel Consumption5.5 L/100 km / 18.2 km/l / 42.8 US mpg / 51.4 Imp mpg-
Fuel InductionMikuni BSR36 CV carburetor-
IgnitionDigital CDI Keihin EMS
LubricationDry sump-
StarterElectricElectric
EV Specifics
Battery Capacity12V, 6.5Ah-
Drivetrain
ClutchWet, multiple discs, cable operatedAPTC(TM) slipper clutch, hydraulically actuated
Final DriveChain, #520Chain
Gearbox5-speed6-speed
Primary Drive-5/8 x 1/4 in. chain
Transmission / Drive5 Speed-
Chassis
Frame TypeChrome-moly steel frame, single front down tubeChrome-molybdenum steel tubular space frame, powder-coated
Suspension - FrontTelescopic, 49 mm, oil-damped, 11-way compression damping, adjustable spring preloadWP-USD, AER 48, ? 48 mm
Suspension - RearLink-type, fully adjustable spring preload, 26-way compression dampingWP shock absorber with linkage
Rake-26.5°
Wheel Travel - Front-285 mm / 11.2 in.
Wheel Travel - Rear277 mm / 10.9 in266 mm / 10.5 in.
Wheels & Brakes
Brakes - Rear Diameter (in.)-10.5 inches
Brakes - Front Diameter (in.)-12.2 inches
Brakes - Front Diameter (mm)-310 mm
Brakes - Rear Diameter (mm)-266 mm
Brakes - FrontSingle 310 mm floating disc, 2 piston caliperSingle disc. Brembo four-piston radial fixed calliper
Brakes - RearSingle 240mm disc, 1 piston caliperSingle disc. Brembo single-piston floating calliper
Tyres - Front120/70-1790/90-17
Tyres - Rear140/70-17140/90-17

Verdict

Winner on specs

2018 Husqvarna FS 450

The 2018 Husqvarna FS 450 edges out the 2010 Suzuki DR-Z 400SM thanks to its lighter kerb weight and greater ground clearance. Specifications are one part of the picture - dealer support, parts availability, and intended use all matter too.

Key Differences

2010 Suzuki DR-Z 400SM - Advantages

  • Lower seat height: 890 mm vs 927 mm - accessible to a wider range of rider heights.
  • Liquid cooling: Consistent engine temperature in stop-start traffic and hot climates.

2018 Husqvarna FS 450 - Advantages

  • Lighter: 110 kg vs 146 kg - easier to handle and less fatiguing on long trips.
  • More ground clearance: 290 mm vs 260 mm - better clearance over rocks and obstacles.

2010 Suzuki DR-Z 400SM vs 2018 Husqvarna FS 450 - FAQs

Which is lighter, the 2010 Suzuki DR-Z 400SM or the 2018 Husqvarna FS 450?
The 2018 Husqvarna FS 450 is lighter at 110 kg compared to 146 kg for the 2010 Suzuki DR-Z 400SM - a difference of 36 kg. This is a meaningful difference that affects handling and rider fatigue.
Which bike is better for shorter riders, the 2010 Suzuki DR-Z 400SM or the 2018 Husqvarna FS 450?
The 2010 Suzuki DR-Z 400SM has the lower seat at 890 mm, making it more accessible. The 2018 Husqvarna FS 450 sits higher at 927 mm. A seat height below 800 mm suits most riders; above 820 mm shorter riders may need to tiptoe.
Which should I buy, the 2010 Suzuki DR-Z 400SM or the 2018 Husqvarna FS 450?
Both are strong choices. The 2010 Suzuki DR-Z 400SM has the edge in lower seat height and liquid cooling, while the 2018 Husqvarna FS 450 stands out for lighter kerb weight and greater ground clearance. Visit dealers, arrange test rides, and factor in local parts and service costs - these often matter as much as the spec sheet.