Honda TRX500FA 2006 Owner's Manual page 301

Quick Reference
Tires
Tire Pressure
(cold)
Spark Plugs
Coolant
Fuses
Quick Reference
Front: AT25
Rear: AT25
Front: 3.6 psi (25 kPa , 0.25 kgf/cm )
Rear: 3.6 psi (25 kPa , 0.25 kgf/cm )
maximum tire pressure:
4.0 psi (28 kPa , 0.28 kgf/cm )
(front & rear)
minimum tire pressure:
3.2 psi (22 kPa , 0.22 kgf/cm )
(front & rear)
standard:
IJR7A9 (NGK)
VX22BC (DENSO)
cold climate:
IJR6A9 (NGK)
VX20BC (DENSO)
ethylene glycol antifreeze (silicate-free) for
aluminum engines in 50/50 solution with Pro
Honda HP Coolant or an equivalent distilled
water
main: 30 A
shift motor: 30 A
other: 15 A
8-12 DUNLOP KT181
10-12 DUNLOP KT185
or
or
2, 10 A 2