•
Insert the tone wheel on the crank-
shaft.
The crankshaft and the tone wheel have a bevel
that identifies the fitting direction
•
Tighten the tone wheel fixing screw.
•
Remove the special tool.
Specific tooling
020850Y Primary gear lock
Preparation
To open the crankcase, first remove the following components:
•
alternator;
•
water pump;
•
gearbox unit;
•
primary drive shaft gear
•
both timing chains;
•
the chain sliders;
•
oil sump;
•
the gear selector pin spacer;
•
starter motor and intermediate gear;
•
countershaft.
See also
Magneto flywheel removal
Water pump
Disassembling the gearbox
Main
transmission gear removal
Front head removal
Rear head removal
Engine TUONO V4 R
ENG - 318