Honda CRF230F 2006 Owner's Manual page 158

Fuel & Lubricants
Engine oil API Service
recommendation 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
(USA & Canada) or
Honda 4-stroke oil
(Canada only), or an
equivalent motorcycle
oil
Drive chain Pro Honda Chain
lubricant Lube or an
equivalent, or SAE
80 or 90 gear oil
Fuel & Lubricants
Air cleaner oil
Capacities
Passenger
capacity
Maximum weight
capacity
Cargo capacity
Engine Specifications
Displacement
Bore & stroke
Compression ratio
Technical Information
Specifications
Pro Honda (USA
only) or Honda
(Canada only) Foam
Filter Oil or an
equivalent
operator only;
no passenger
220 lbs (100 kg)
none
13.6 cu-in (223 cm )
2.58 2.61 in
(65.5 66.2 mm)
9.0 : 1
149