Suzuki DR-Z400 model history
2003
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2003 Suzuki year code: K5

Four-stroke. Three different models; the DR-Z400 with a kick start, the DR-Z400E with an electric starter and the road legal DR-Z400S with lights, flashers, mirrors and smoother tyres for road use.

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DR-Z 400 2003
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
DR-Z 400 E 2003
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
|
DR-Z 400 S 2003
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,245 mm (49.0 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 133 kg (293 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 40 hp (30 kW)/ 7,600 rpm, 39 Nm/ 6,600 rpm.
|
|
DR-Z 400 S 2003
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,245 mm (49.0 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 133 kg (293 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 40 hp (30 kW)/ 7,600 rpm, 39 Nm/ 6,600 rpm.
|

2004 Suzuki year code: K5
 |
DR-Z 400 E 2004
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
|
DR-Z 400 S 2004
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,245 mm (49.0 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 133 kg (293 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 40 hp (30 kW)/ 7,600 rpm, 39 Nm/ 6,600 rpm.
|
|
DR-Z 400 S 2004
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,245 mm (49.0 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 133 kg (293 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 40 hp (30 kW)/ 7,600 rpm, 39 Nm/ 6,600 rpm.
|

2005 Suzuki year code: K5

A Super-Motard version of the DR-Z400S, shod with wide, 17-inch radial tyres, black aluminium rims and large diameter disc brakes, was released for the 2005. The model was called DR-Z400SM.
|
DR-Z
400 E 2005
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48
hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
DR-Z
400 E 2005
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48
hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
|
DR-Z
400 S 2005
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,245 mm (49.0 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 133 kg (293 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves.
48
hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
|
DR-Z
400 S 2005
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,245 mm (49.0 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 133 kg (293 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves.
48
hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
DR-Z 400 SM 2006
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
|
2005 DR-Z400 specifications |
| Engine type: |
liquid-cooled 1-cylinder
4-stroke, DOHC, 4-valve |
| Cylinder displacement: |
449cc |
| Bore x stroke: |
95,5 x 62,8 mm |
| Compression ratio: |
11,9
: 1 |
| Carburetor: |
Keihin FCR40MX |
| Lubrication: |
Semi-dry
sump (SASS) |
| Ignition: |
Digital AC-CDI |
| Transmission: |
5-speed
constant mesh |
| Final drive: |
chain |
| Rake/trail: |
25,5°
30' / 108 mm (4.25 in) |
| Front suspension: |
Kayaba
48mm telescopic, cartridge-type,
22 compression & rebound settings |
| Front
suspension stroke: |
310
mm (12.2 in.) |
| Rear suspension: |
Link-type,
fully-adjustable spring preload,
16-way compression & 19-way rebound damping |
| Rear
suspension travel: |
310
mm (12.2 in.) |
| Front brake: |
Single
hydraulic disc, 2-piston caliper |
| Rear
brake: |
Single
hydraulic disc, 1-piston caliper |
| Front tyre dimension: |
90/100-21 |
| Rear
tyre dimension: |
120/80-19 |
| Fuel tank capacity: |
7,0 liter
incl.reserve (1.8/1.5 US/UK gal.) |
| Color: |
YU1:
Champion Yellow No. 2 |

2006 Suzuki year code: K6
 |
DR-Z
400 S 2006
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,245 mm (49.0 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 133 kg (293 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves.
48
hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm.
|
DR-Z 400 SM 2006
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
DR-Z 400 SM 2006
Overall Length: 2,235 mm (88.0 in)
Overall Width: 825 mm (32.5 in)
Overall Height: 1,235 mm (48.8 in)
Seat height: 945 mm (37.0 in)
Ground Clearance: 325 mm (12.8 in)
Wheelbase: 1,475 mm (58.0 in)
Dry Weight: 119 kg (262 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |

2007 Suzuki year code: K7

The DR-Z400S offers the following features (basic differences from DR-Z400E):

• Compact digital instrument cluster with speedometer, odometer, twin-trip meters with addition/subtraction capability, clock, timer and stopwatch functions
 • Smooth throttle response with a MikuniT BSR36 CV-type carburetor fed by 6-liter airbox. • The left side cover has quick-release fasteners for easy access to the air filter
 • Reduced compression ratio (12.2:1 to 11.3:1) for operation with 87-octane fuel
 • On-road legal lighting with bright 60/55 watt halogen headlight, compact tail/stoplight, lightweight, rubber-mounted turn signals and horn
 • Thermostatically-controlled cooling fan mounted to the left radiator helps maintain consistent operating temperature in traffic

New Features for the 2007 DR-Z400SM (Super Motard): Renthal tapered aluminum handlebar for reduced vibration and aggressive new look, new front and rear axle sliders.
2007 DR-Z400S K7 colors: Yellow, Blue
2007 DR-Z400SM K7 colors: Yellow, Black |
DR-Z
400 S 2007
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,230 mm (48.4 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 132kg (291 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves.
48
hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm.
|
DR-Z
400 S 2007
Overall Length: 2,310 mm (90.9 in)
Overall Width: 875 mm (34.4 in)
Overall Height: 1,230 mm (48.4 in)
Seat Height: 935 mm (36.8 in)
Ground Clearance: 300 mm (11.8 in)
Wheelbase: 1,485 mm (58.4 in)
Dry Weight: 132kg (291 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves.
48
hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm.
|
DR-Z 400 SM 2007
Overall Length: 2,225 mm (87.6 in)
Overall Width: 855 mm (33.7 in)
Overall Height: 1,200 mm (47.2 in)
Seat Height: 890 mm (35.0 in)
Ground Clearance: 260 mm (10.2 in)
Wheelbase: 1,460 mm (57.5 in)
Dry Weight: 134 kg (295 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
DR-Z 400 SM 2007
Overall Length: 2,225 mm (87.6 in)
Overall Width: 855 mm (33.7 in)
Overall Height: 1,200 mm (47.2 in)
Seat Height: 890 mm (35.0 in)
Ground Clearance: 260 mm (10.2 in)
Wheelbase: 1,460 mm (57.5 in)
Dry Weight: 134 kg (295 lbs)
Engine type: Water-cooled 398 cc DOHC 1-cylinder, 4 valves. 48 hp (35 kW)/ 9,000 rpm, 41 Nm/ 7,500 rpm. |
More: Suzuki
RM-RMX series
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Sources: Suzuki Motor Company
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