Honda 2004 CRF150F Owner's Manual page 177

Quick Reference
Initial Maintenance
Regular
Maintenance
Pre-ride Inspection
Fuel/Capacity
Engine Oil
Maximum Weight
Capacity
Tires
Tire Pressure (cold)
Spark Plug
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, and clutch lever.
unleaded gasoline, pump octane number of 92 or higher
tank: 2.17 US gal (8.2 )
reserve: 0.40 US gal (1.5 )
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
220 lbs (100 kg)
rider only (no passenger or cargo) and any accessories
70/100 19M/C 42M
Front:
90/100 16M/C 51M
Rear:
Front: 15 psi (100 kPa , 1.0 kgf/cm )
Rear: 15 psi (100 kPa , 1.0 kgf/cm )
DPR8EA-9 (NGK) or X24EPR-U9 (DENSO)
24 ): tires, spokes & rims,