General Specifications - Yamaha WR450F Manuel D'atelier Du Proprietaire

EC200000
SPECIFICATIONS
EC211000

GENERAL SPECIFICATIONS

Model name:
Model code number:
Dimensions:
Overall length
Overall width
Overall height
Seat height
Wheelbase
Minimum ground clearance
Dry weight:
Without oil and fuel
Engine:
Engine type
Cylinder arrangement
Displacement
Bore × stroke
Compression ratio
Starting system
Lubrication system:
Oil type or grade:
Engine oil
Temp.
-20 -10 0
10W-30
10W-40
-4 14 30
GENERAL SPECIFICATIONS
10 20 30 40 50
15W-40
20W-40
20W-50
50 68 86 104
122
WR450FS (USA)
WR450F (EUROPE)
WR450F(S) (CDN, AUS, NZ, ZA)
5TJ5 (USA)
5TJ6 (EUROPE)
5TJ7 (CDN, AUS, NZ, ZA)
2,171 mm (85.5 in)
827 mm (32.6 in)
1,303 mm (51.3 in)
998 mm (39.3 in)
1,485 mm (58.5 in)
371 mm (14.6 in)
112.5 kg (248 lb)
Liquid cooled 4-stroke, DOHC
Single cylinder, forward inclined
3
449 cm (15.8 Imp oz, 15.2 US oz)
95.0 × 63.4 mm (3.74 × 2.50 in)
12.5 : 1
Kick and electric starter
Dry sump
(For USA and CDN)
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 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)
(Except for USA and CDN)
°C
API "SG" or higher grade
°F
2 - 1
SPEC