Honda FourTrax Rancher TRX420FE1 2019 Owner's Manual page 272

Tires
Tire Pressure
(cold)
Spark Plugs
Coolant
Fuses
Quick Reference
Front:
Rear:
Front:
Rear:
standard:
BKR5E-11 (NGK) or
K16PR-U11 (DENSO)
ethylene glycol antifreeze (silicate-free)
for aluminum engines in 50/50 solution
with Pro Honda HP Coolant or an
equivalent distilled water
main 1:
main 2:
shift motor:
other:
AT24 × 8-1211
MAXXIS M977
AT24 × 10-1111
MAXXIS M978
4.4 psi
(30 kPa)
4.4 psi
(30 kPa)
30 A
10 A
30 A
20 A × 2, 10 A
Quick Reference