Download Beta EVO 2T Specifications

Disassembling the engine
2
A
2 .7.2 Internal transmission
control and transmission
gears
The internal transmission control is enclosed inside the two engine casings. To access
this, you must remove the eleven screws that
couple the two engine casings, then decouple these with the use of the special tool A
(code 01.00042.000).
Tool A must be mounted onto the right casing so as to cover the flywheel housing and
fastened to the three threaded holes of the
flywheel cover.
Then tighten the upper screw on the tool,
whilst holding the motor shaft still (e.g. by
holding the connecting rod), until the casings
are completely decoupled from each other.
Decoupling the casings.
Unthread the two fork pins 1 as much as
is needed to decouple them from their respective housing. Turn the pin-fork assembly
outwards, remove the desmodromic device
2, then the shaft-fork assembly. Remove the
complete gear unit whilst paying attention
to the shim washers.
1
2
1
Forks, desmodromic control and gears.
2 .8 Motor shaft
Mount tool A (code 01.00042.000) onto the
left casing so as to cover the primary gear
housing, fastening it to the three threaded
holes of the right casing.
Then tighten the upper screw on the tool, until the motor shaft is completely unthreaded.
A
Disassembling the motor shaft.
22