This engine features a single shim on crankshaft - clutch side, a single shim on gearbox primary shaft - chain side, and a
single shim on gearbox secondary shaft - clutch side.
Round down hundredths, if required.
if SA = 2.26 it becomes 2.25 mm.
if SA = 2.28 it becomes 2.25 mm.
if SA = 2.33 it becomes 2.30 mm.
Practical method for determining crankshaft shims
In addition to the above procedure, the following is a practical shimming method, providing a guide on how to calculate the
crankshaft shim thicknesses accurately.
Install a shim (A) of minimum thickness (1.90 mm) on crankshaft clutch side to prevent contact between crankshaft crank web
and engine block.
Install the crankshaft and assemble the two crankcase halves.
Fit the four M8 screws in the seats shown in the figure, and tighten them to a snug torque of 19 Nm (Min. 17 Nm - Max. 21
Nm).