Yamaha WR45OFR Manuel D’Utilisation
SPEC
2 - 1
GENERAL SPECIFICATIONS
EC200000
SPECIFICATIONS
EC211000
GENERAL SPECIFICATIONS
Model name:
WR450FR (USA)
WR450F (EUROPE)
WR450F(R) (CDN, AUS, NZ, ZA)
WR450F (EUROPE)
WR450F(R) (CDN, AUS, NZ, ZA)
Model code number:
5TJ1 (USA)
5TJ2 (EUROPE)
5TJ4 (CDN, AUS, NZ, ZA)
5TJ2 (EUROPE)
5TJ4 (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
1,485 mm (58.5 in)
Minimum ground clearance
371 mm (14.6 in)
Basic weight:
With oil and full fuel tank
122 kg (269 lb)
Engine:
Engine type
Liquid cooled 4-stroke, DOHC
Cylinder arrangement
Single cylinder, forward inclined
Displacement
449 cm
3
(15.8 Imp oz, 15.2 US oz)
Bore
×
stroke
95.0
×
63.4 mm (3.74
×
2.50 in)
Compression ratio
12.5 : 1
Starting system
Kick and electric starter
Lubrication system:
Dry sump
Oil type or grade:
Engine oil
(For USA and CDN)
At 5 ˚C (40 ˚F) or higher
At 5 ˚C (40 ˚F) or higher
Å
Yamalube 4 (20W-40) or SAE 20W-40 type SG
motor oil (Non-Friction modified)
At 15 ˚C (60 ˚F) or lower
motor oil (Non-Friction modified)
At 15 ˚C (60 ˚F) or lower
ı
Yamalube 4 (10W-30) or SAE 10W-30 type SG
motor oil (Non-Friction modified) and/or
Yamalube 4-R (15W-50) (Non-Friction modi-
fied)
motor oil (Non-Friction modified) and/or
Yamalube 4-R (15W-50) (Non-Friction modi-
fied)
(Except for USA and CDN)
API “SG” or higher grade
API “SG” or higher grade
-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
15W-40