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3 MOTOR CHECkS ANd ASSEMBLY
Before reassembling the engine, a series of
important checks must be carried out to en-
sure correct functioning of the engine.
In order to insert the bearings in the crank-
case halves, bring the crankcase halves to a
temperature of 150°C and keep them at that
temperature for 20 minutes.
Place the crankcase halves on a large surface
where their whole seal surface can rest. When
the bearings cool down, they drop into their
seats on their own.
3.1 CRANkCASE HALF
The crankcase halves have some elements
that need to have their integrity and use status
checked. Hereafter the checks and assembly
operations of the individual elements coupled
to the crankcases will be described. Clean the
threading and oil passages
A
thoroughly using a
degreaser and compressed air.
A
crankshaft bearings lubrication holes.
Summary of Contents for X Trainer 300 2T 2015
Page 1: ...CODE 036440030 000...
Page 19: ...2 17 Engine disassembly Remove the four collar nuts 9 9 Extract the cylinder and base gaskets...
Page 116: ...114 NOTES...
Page 117: ......
