Chassis - Yamaha WR450F(T) Owner's Service Manual

Oil capacity:
Engine oil
Periodic oil change
With oil filter replacement
Total amount
Coolant capacity (including all routes):
Air filter:
Fuel:
Type
Tank capacity
Reserve
Carburetor:
Type
Manufacturer
Spark plug:
Type/manufacturer
Gap
Clutch type:
Transmission:
Primary reduction system
Primary reduction ratio
Secondary reduction system
Secondary reduction ratio
Transmission type
Operation
Gear ratio: 1st
2nd
3rd
4th
5th

Chassis:

Frame type
Caster angle
Trail
Tire:
Type
Size (front)
Size (rear)
Tire pressure (front and rear)
GENERAL SPECIFICATIONS
1.0 L (0.88 Imp qt, 1.06 US qt)
1.1 L (0.97 Imp qt, 1.16 US qt)
1.2 L (1.06 Imp qt, 1.27 US qt)
1.56 L (1.37 Imp qt, 1.65 US qt)
Wet type element
Premium unleaded gasoline only with a
research octane number of 95 or higher.
8.0 L (1.76 Imp gal, 2.11 US gal)
1.1 L (0.24 Imp gal, 0.29 US gal)
FCR MX39
KEIHIN
CR8E/NGK (resistance type)
0.7 ~ 0.8 mm (0.028 ~ 0.031 in)
Wet, multiple-disc
Gear
62/22 (2.818)
Chain drive
50/14 (3.571)
Constant mesh, 5-speed
Left foot operation
29/12 (2.416)
26/15 (1.733)
21/16 (1.312)
21/20 (1.050)
21/25 (0.840)
USA, ZA, CDN
Semi double cradle
27.4°
120 mm (4.72 in)
With tube
80/100-21 51M (USA, CDN, ZA)
90/90-21 54R (EUROPE, AUS, NZ)
110/100-18 64M (USA, CDN, ZA)
130/90-18 69R (EUROPE, AUS, NZ)
100 kPa (1.0 kgf/cm
2 - 2
SPEC
EUROPE, AUS, NZ
←
27.3°
119 mm (4.69 in)
2
, 15 psi)
2