Spec Sheet
The information below is specific to the Yamaha - 450 YZ 450 FT, showing anything for service information to the amount of fork oil or even the tyre pressures. If you would like to contribute any missing information, please use the edit link below.
Back.Yamaha - YZ 450 FT 05
Bike Info
CC:
450
Service
Cooling System (litres):
1.2
Engine Oil Classification API:
sg
Engine Oil Grade SAE:
10w/40
Engine Oil quantity with filter (litres):
1.2
Float Height:
8.0 mm
Fork oil grade:
sae 01
Front Fork Oil cc (left leg):
120
Front Fork Oil cc (right leg):
120
Idle Speed (rpm):
2000 - 2100
Spark Plugs Gap (mm):
0.7 -0.8
Valve Clearance Cold - Exhaust:
0.20 - 0.25
Valve Clearance Cold - Inlet:
0.10 - 0.15
Dimensions
Wet Weight:
100 kg
Electrics
Voltage:
12v
Ignition:
CDI
Spark Plugs:
CR8E NGK
Engine
Type:
Liquid Cooled 4 Stroke Single
Bore x Stroke:
95 x 63.4 mm
Carburation:
kEIHIN fcr
Carburation Idle Jet:
45
Carburation Main Jet:
172
Displacement:
449 cc
Fuel Minimum Octane Rating:
95
Pilot Screw Setting:
2.0
Transmission
Chain Number of Links:
114
Chain type:
did520
Sprocket front:
14
Sprocket rear:
50
Misc.
Motorcycle Style:
Off Road
Tyres
Front:
80/100-21 Tubed
Rear:
110/90-19 Tubed
Add information to the model
All information presented on the website is given to the best of our knowledge at the given time. All information is intended to only as a guide. A major Japanese manufacturer's quote:
We reserve the right to vary our specification with or without notice, and as such time and in such manner as we think fit.