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SPEC
GENERAL SPECIFICATIONS
EC200000
SPECIFICATIONS
EC211000
GENERAL SPECIFICATIONS
Model name:
WR400F (EUROPE)
WR400FM (USA)
WR400F(M) (CDN, AUS, NZ, ZA)
Model code number:
5GS5 (USA)
5GS6 (EUROPE)
5GS8 (CDN, AUS, NZ, ZA)
Dimensions:
Overall length
2,171 mm (85.5 in)
Overall width
827 mm (32.6 in)
Overall height
1,303 mm (51.3 in)
Seat height
998 mm (39.3 in)
Wheelbase
1,490 mm (58.7 in)
Minimum ground clearance
373 mm (14.7 in)
Basic weight:
With oil and full fuel tank
122.0 kg (270 lb)
Engine:
Engine type
Liquid cooled 4-stroke, DOHC
Cylinder arrangement
Single cylinder, forward inclined
Displacement
399 cm
3
(14.1 Imp oz, 13.5 US oz)
Bore
×
stroke
92.0
×
60.1 mm (3.62
×
2.37 in)
Compression ratio
12.5 : 1
Starting system
Kick starter
Lubrication system:
Dry sump
Oil type or grade:
Engine oil
[For USA and CDN]
At 5 ˚C (40 ˚F) or higher
Å
Yamalube 4 (20W-
40) or SAE 20W-40 type SH motor oil (Non-
Friction modified)
At 15 ˚C (60 ˚F) or lower
ı
Yamalube 4 (10W-
30) or SAE 10W-30 type SH motor oil (Non-
Friction modified) and/or Yamalube 4-R (15W-
50) (Non-Friction modified)
[Except for USA and CDN]
API “SH” or higher grade
(Designed primarily for motorcycles)
-20
-4
-10
14
0
30
10
50
20
68
30
86
40
50
104
122
°
C
Temp.
°
F
10W/30
10W/40
20W/40
20W/50
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