Yamaha RAPTOR YFM125RA, Service Manual, Page: 85 / 300

PERIODIC MAINTENANCE
3-16
• Use no more than the following pressures
when seating the tire beads.
• Front
250 kPa (2.5 kgf/cm², 36 psi)
• Rear
250 kPa (2.5 kgf/cm², 36 psi)
Higher pressures and fast inflation may
cause a tire to burst. Inflate the tires very
slowly and carefully.
Maximum loading limit
WARNING
EWA14970
Be extra careful of the vehicle balance and
stability when towing a trailer.
1. Measure:
• Tire pressure
Out of specification
→
Adjust.
TIP
• The low-pressure tire gauge “1” is included
as standard equipment.
• If dust or the like is stuck to this gauge, it will
not provide the correct readings. Therefore,
take two measurements of the tire’s pressure
and use the second reading.
WARNING
EWA14980
Uneven or improper tire pressure may
adversely affect the handling of this vehicle
and may cause loss of control.
• Maintain proper tire pressures.
• Set tire pressures when the tires are cold.
• Tire pressures must be equal in both front
tires and equal in both rear tires.
2. Check:
• Tire surfaces
Wear/damage
→
Replace.
WARNING
EWA13190
It is dangerous to ride with a worn-out tire.
When the tire tread reaches the wear limit,
replace the tire immediately.
Maximum loading limit
100.0 kg (220 lb)
* Total weight of the cargo, rider, and
accessories.
Tire air pressure (measured on
cold tires)
Recommended
Front
25.0 kPa (0.25 kgf/cm², 3.6 psi)
Rear
30.0 kPa (0.30 kgf/cm², 4.4 psi)
Minimum
Front
22.0 kPa (0.22 kgf/cm², 3.2 psi)
Rear
27.0 kPa (0.27 kgf/cm², 4.0 psi)
Tire wear limit “a”
Front
3.0 mm (0.12 in)
Rear
3.0 mm (0.12 in)