Spec Sheet
The information below is specific to the Yamaha - YZ-F 250 W (4-Stroke) 07, 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-F 250 W (4-Stroke) 07
Bike Info
CC:
250
Service
Chain Freeplay mm:
40 - 50 mm
Cooling System (litres):
0.9
Engine Oil Classification API:
sg
Engine Oil Grade SAE:
10w/30
Engine Oil quantity with filter (litres):
1.2
Float Height:
8.0 mm
Fork oil grade:
SAE01
Front Fork Oil cc (left leg):
125
Front Fork Oil cc (right leg):
125
Idle Speed (rpm):
2000 - 2100
Spark Plugs Gap (mm):
0.7 - 0.8
Valve Clearance Cold - Exhaust:
0.17 - 0.22 mm
Valve Clearance Cold - Inlet:
0.10 - 0.15 mm
Dimensions
Wet Weight:
93.5 kg
Electrics
Voltage:
12v
Ignition:
CDI
Spark Plugs:
CR8E NGK
Engine
Type:
Liquid Cooled 4 Stroke Single
Bore x Stroke:
77 x 53.6 mm
Carburation:
Keihin FCR MX37
Carburation Idle Jet:
42
Carburation Main Jet:
180
Displacement:
249 cc
Fuel Minimum Octane Rating:
95
Pilot Screw Setting:
1.75 - 2.0
Transmission
Chain Number of Links:
111
Chain type:
DID520DMA2
Sprocket front:
13
Sprocket rear:
48
Misc.
Motorcycle Style:
Off Road
Tyres
Front:
80/100-21 Tubed
Rear:
100/90-19 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.