Honda Goldwing GL1800 Owner's Manual page 251

Quick Reference
Scheduled
Maintenance
Pre-ride
Inspection
Periodic Checks
Fuel/Capacity
Engine Oil
Maximum Weight
Capacity
Tires
Tire Pressure
(cold)
Spark Plugs
Coolant
Fuses
Final Drive Oil
Quick Reference
Regular: every 4,000 miles (6,400 km)
Check the following items each time before you ride
39
(page ): tires, leaks, loose parts, throttle, brakes,
indicators, lights.
Check the following items monthly (page
fluids, lights, freeplay, fuses, nuts & bolts.
unleaded gasoline, pump octane number 86 or higher
6.74 US gal (25.5 )
API Service Classification SG or higher except oils labeled
as energy conserving on the circular API service label,
SAE 10W-40, JASO T 903 standard MA,
Pro Honda GN4 or HP4 (without molybdenum additives)
4-stroke oil or equivalent
417 lbs (189 kg)
425 lbs (193 kg)
rider, passenger, all cargo and accessories
maximum of all cargo:
130/70 R18 63H
front:
DUNLOP D205F
BRIDGESTONE G709 RADIAL
180/60 R16 74H
rear:
DUNLOP D205
BRIDGESTONE G704 RADIAL
36 psi (250 kPa , 2.50 kgf/cm )
front:
41 psi (280 kPa , 2.80 kgf/cm )
rear:
standard:
BKR6E-11 (NGK)
cold climat (below 5°C, 41°F):
BKR5E-11 (NGK)
high speed riding:
BKR7E-11 (NGK)
ethylene glycol antifreeze (silicate-free) for aluminum
engines in 50/50 solution with Pro Honda HP Coolant
or an equivalent distilled water
30 A
main A:
70 A
speed limiter:
20 A, 15 A, 10 A, 5 A
other:
30 A
(model equipped with ABS)
Hypoid Gear Oil SAE 80
Canada type
71 lbs (32 kg)
130/70 R18M/C 63H
180/60 R16M/C 74H
K20PR-U11 (DENSO)
or
K16PR-U11 (DENSO)
or
K22PR-U11 (DENSO)
or
100 A
main B:
104
): tires,