TECHNICAL SPECIFICATIONS

Yamaha WR450F 2015 (Europa)

2015–2015 WR450F (2015) EU

449 cc

MotorDataBook

Key specifications

The essentials of this version at a glance.

284.4 lb
Kerb/curb weight
✓
1.9 US gal
Fuel tank capacity
✓
80/100-21M/C 51P
Front tyre size
✓
120/90-18M/C 65P
Rear tyre size
✓
SAE 10W-40, 10W-50, 15W-40, 20W-40 o 20W-50
Engine oil viscosity
✓
1.06 US qt
Engine oil capacity with filter
✓
6 Ah
Battery capacity
✓
Servicio API tipo SG o superior/JASO MA
Engine oil specification
✓
8 items

Dimensions & Weights

Length
91.14 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Width
32.48 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Height
50.2 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Wheelbase
58.07 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Ground clearance
13.19 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Kerb/curb weight
284.4 lb ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Payload
198.42 lb ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 1-3 Verification: Verified Open document
Fuel tank capacity
1.9 US gal ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
1 items

Brakes

Brake fluid specification
DOT 4 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-25 Verification: Verified Open document
4 items

Wheels and tyres

Front tyre size
80/100-21M/C 51P ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-21 Verification: Verified Open document
Rear tyre size
120/90-18M/C 65P ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-21 Verification: Verified Open document
Front tyre pressure - normal load Neumáticos en frío
21.76 psi ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: PDF p. 63 Verification: Verified Open document
Rear tyre pressure - normal load Neumáticos en frío
29.01 psi ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: PDF p. 63 Verification: Verified Open document
3 items

Motorcycle Specific

Drive chain slack minimum
1.89 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-26 Verification: Verified Open document
Drive chain slack maximum
2.28 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-26 Verification: Verified Open document
Rear axle torque
92.2 lb-ft ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-27 Verification: Verified Open document
5 items

Engine & Fluids

Engine oil viscosity
SAE 10W-40, 10W-50, 15W-40, 20W-40 o 20W-50 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Engine oil specification
Servicio API tipo SG o superior/JASO MA ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Engine oil capacity with filter Cambio de aceite sustituyendo el filtro
1.06 US qt ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Engine oil capacity without filter Cambio de aceite sin sustituir el filtro
1 US qt ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Coolant capacity Radiador y circuito completo
1.1 US qt ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
2 items

Filters & Service Parts

OEM spark plug reference
NGK/CR8E ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-1 Verification: Verified Open document
Spark plug gap
0.03 – 0.03 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-9 Verification: Verified Open document
3 items

Electrical & Battery

12 V battery nominal voltage
12 V ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-2 Verification: Verified Open document
Battery capacity
6 Ah ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-2 Verification: Verified Open document
Battery dimensions / case size
YTZ7S(F) ✓
Designación del modelo de batería
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-2 Verification: Verified Open document
4 items

Lighting

Front indicator bulb
12 V, 10.0 W  2 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-3 Verification: Verified Open document
Rear indicator bulb
12 V, 10.0 W  2 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-3 Verification: Verified Open document
Brake light bulb
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-2 Verification: Verified Open document
Number plate bulb
12 V, 5.0 W  1 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 8-3 Verification: Verified Open document
1 items

Torque Specifications

Spark plug torque
9.59 lb-ft ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Yamaha Motor Europe Document: WR450F – Manual del propietario (P1DX28199S3S) Reference: 6-9 Verification: Verified Open document

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