3. ENGINE
3-
TYPICAL – PISTON AT TDC IGNTION
1. Printed marks on camshaft timing gear
2. Cylinder head base
6. Install the crankshaft TDC position tool to lock
crankshaft in position. Refer to CRANKSHAFT
TDC POSITION TOOL in this subsection.
Camshaft Timing Piston No. 1 (front)
1. Set piston no. 2 (rear) to TDC ignition, see
CRANKSHAFT TIMING PISTON NO. 2(READ)
in this subsection.
2. Remove crankshaft TDC position tool.
3. To set front piston no. 1 to TDC ignition turn
crankshaft 280° counterclockwise.
TURN CRANKSHAFT 280°COIUNTERCLOCKWISE
1. Allen key14 mm
3.1 The front piston is at TDC when it's index
mark on the magneto flywheel is aligned with the
notch in the magneto cover.
CYLINDER 1 AT TDC IGNTION
1. Mark “1” on magneto flywheel
2. Notch on magneto cover
3. Location of crankshaft position sensor
3.2 Confirm printed marks on the camshaft timing
gear are parallel with cylinder head base, in the
lowest position.
NOTE: In this position the piston is set to TDC
ignition.
TYPICAL – PISTON AT TDC IGNTION
1. Printed marks on camshaft timing gear
2. Cylinder head base
Crankshaft TDC Position Tool Installation
Install tool in magneto cover CPS bore.
To Next Page
Loading...
