2006 YAMAHA YFZ450 coolant capacity

5-19
EBU13160
Coolant
Check the coolant level in the coolant reservoir
when the engine is cold. (The coolant level will
vary with engine temperature.) The coolant level
is satisfactory if it is between the minimum and
maximum level marks on the coolant reservoir. If
the coolant level is at or below the minimum
level mark, add distilled water to bring the level
up to the maximum level mark. Change the
coolant every two years. (See pages 8-43–8-53
for details.)
cC
Hard water or salt water is harmful to the
engine. You may use soft water if you cannot
get distilled water.
Coolant reservoir capacity
(up to the maximum level mark):
0.29 L
5TG-9-62 5-6 5/13/05 1:45 PM Page 5-19

8-43
EBU10151
Cooling system
1. Check the coolant level in the coolant
reservoir when the engine is cold as the
coolant level will vary with engine tempera-
ture.
NOTE:
The coolant should be between the minimum
and maximum level marks.
2. If the coolant is at or below the minimum
level mark, remove the coolant reservoir
cap, and then add coolant or distilled water
to raise it to the specified level.
cC
Hard water or salt water is harmful to the
engine. You may use soft water if you can’t
get distilled water.
Coolant reservoir capacity
(up to the maximum level mark):
0.25 L
1. Maximum level mark 2. Minimum level mark
3. Coolant reservoir 4. Coolant reservoir cap
1. Repère maximum 2. Repère minimum
3. Vase d’expansion
4. Bouchon du vase d’expansion
1. Marca de máximo 2. Marca de mínimo
3. Depósito de refrigerante
4. Tapa del depósito de refrigerante
5TG-9-62 8 5/13/05 1:48 PM Page 8-43

8-51
Recommended antifreeze:
High quality ethylene glycol antifreeze
containing corrosion inhibitors for
aluminum engines.
Antifreeze and water mixing ratio:
1:1
Total amount:
1.30 L
Coolant reservoir capacity
(up to the maximum level mark):
0.29 L
5TG-9-62 8 5/13/05 1:48 PM Page 8-51

10-3
Model YFZ450V
Cooling system:
Radiator capacity (Including all routes) 1.30 L
Coolant reservoir capacity
(Up to the maximum level mark) 0.29 L
Air filter: Wet type element
Fuel:
Type PREMIUM UNLEADED GASOLINE ONLY
For Europe:
PREMIUM UNLEADED GASOLINE ONLY with
a research octane number of 97 or higher
Tank capacity 10.0 L
Reserve amount 1.9 L
Carburetor:
Type ×quantity FCR39H ×1
Manufacturer KEIHIN
Spark plug:
Type/manufacturer CR8E/NGK
Spark plug gap 0.7–0.8 mm
Clutch :
Type Wet, multiple-disc
Operation Left hand operation
5TG-9-62 9-11 5/12/05 6:14 PM Page 10-3