Honda 2004 XR400R Owner's Manual page 201

Quick Reference
Initial Maintenance
Regular
Maintenance
Pre-ride Inspection
Fuel/Capacity
Engine Oil
Maximum Weight
Capacity
Tires
Tire Pressure (cold)
Spark Plug
Drive Chain
Quick Reference
about 100 miles (150 km) or one month.
about every 600 miles (1,000 km) or six months.
Check the following items each time before you ride (page
leaks, engine oil, fuel, drive chain, cables, nuts & bolts, spark plug and cap, throttle,
brakes, clutch lever, headlight.
unleaded gasoline, pump octane number of 92 or higher
2.51 US gal (9.5 )
tank:
0.40 US gal (1.5 )
reserve:
API Service Classification SG or higher except oils labeled as energy conserving on the
circular API service label, SAE 20W-50, 10W-40 (when outside temperature is below
0°C, 32°F), JASO T 903 standard MA,
Pro Honda GN4 or HP4 (without molybdenum additives) 4-stroke oil or equivalent
220 lbs (100 kg)
rider only (no passenger or cargo) and any accessories
Front: 80/100-21M/C 51M
Rear: 110/100-18M/C 64M
Front: 15 psi (100 kPa , 1.0 kgf/cm )
Rear: 15 psi (100 kPa , 1.0 kgf/cm )
DPR8Z (NGK) X24GPR-U (DENSO)
or
D.I.D. 520V8 or RK 520MOZ6
24 ): tires, spokes & rims,