7 - 11
TUNSETTING
EC72N000
Drive and driven sprockets setting parts
YZ85:
*For USA, S, NZ and ZA
**For F, D, I, GB, E, CDN and AUS
YZ85LW:
NOTE:
When installing 53T, choose 123-link.
EC721002
Tire pressure
Tire pressure should be adjust to suit the road
surface condition of the circuit.
lUnder a rainy, muddy, sandy, or slippery
condition, the tire pressure should be lower
for a larger area of contact with the road sur-
face.
lUnder a stony or hard road condition, the tire
pressure should be higher to prevent a flat
tire.Part name Size Part number
Drive (STD)
Sprocket
114T
15T9382A-14227
9382A-15228
Real wheel
sprocket
2*(STD)
** (STD)46T
47T
48T
49T5PA-25446-00
4ES-25447-20
5PA-25448-00
5PA-25449-00
Part name Size Part number
Drive (STD)
sprocket
1 14T
15T9382A-14227
9382A-15228
Real wheel
sprocket
2(STD)51T
52T
53T5PA-25451-00
5PA-25452-00
5PA-25453-00
Drive (STD)
chain
3
121 links
123 links94582-00121
94582-00123
Standard tire pressure:
100 kPa (1.0 kg/cm2, 15 psi)
Extent of adjustment:
60 ~ 80 kPa
(0.6 ~ 0.8 kg/cm
2, 9.0 ~ 12 psi)
Extent of adjustment:
100 ~ 120 kPa
(1.0 ~ 1.2 kg/cm
2, 15 ~ 18 psi)
5PA70120
