Bearing Puller:
57001-135 
Head Pipe Outer Race Press Shaft:
57001-1075 
Steering Stem Nut Wrench:
57001-1100 
Bearing Driver Set:
57001-1129 
Steering Stem Bearing Driver, 
42.5:
57001-1344 
Steering Stem Bearing Driver Adapter,
41.5:
57001-1345 
Head Pipe Outer Race Driver, 
55:
57001-1446 
Exploded View
SteeringPiston Ring, Piston Ring Groove Wear Inspection
Check for uneven groove wear by inspecting the ring seating.
The rings should fit perfectly parallel to groove surfaces.
If not, replace the piston and all the piston rings.
With the piston rings in their grooves, make several measurements
with a thickness gauge [A] to determine pisto ...
Special Tools and Sealant
Oil Pressure Gauge, 5 kgf/cm²:
57001-125
Hand Tester:
57001-1394
Needle Adapter Set:
57001-1457
Extension Tube:
57001-1578
Fuel Pressure Gauge Adapter:
57001-1593
Fuel Hose:
57001-1607
Measuring Adapter:
57001-1700
Liquid Gasket, TB1211:
56019-120
...
Oil Level Inspection
If the oil has just been changed, start
the engine and run it for severalminutes
at idle speed. This fills the oil
filter with oil. Stop the engine, then
wait several minutes until the oil settles.
NOTICE
Racing the engine before the oil
reaches every part can cause engine
seizure.
...