Suzuki DR650SE - Page 62

3·25 ENGINE
• Insert the valves, with their stems coated with (SUZUKI
MOLY PASTE) all around and along the full stem length
without any break.
Similarly oil the lip of the stem seal.
~99000-25140: SUZUKI MOLY PASTE
I A CAUTION I
When inserting each valve, take care not to damage
the lip of the stem seal.
• Install the valve springs, making sure that the close-pitch
end
CD of each spring goes in first to rest on the head.
The coil
pitch of both inner and outer springs vary: the
pitch decreases from top to bottom, as shown in the il-
lustration.
• Put on the valve spring retainer, and using the valve lifter,
press
down the springs, fit the cotter halves to the stem
end, and release the lifter to allow the cotter @ to wedge
in between retainer and stem. Be sure that the rounded
lip
@ of the cotter fits snugly into the groove @ in the
stem end.
ItitI 09916-14510: Valve spring compressor
09916-14910: Valve spring compressor attachment
09916-84511: Tweezers
I A CAUTION I
Be sure to locate each spring and valve to their origi-
nal
positions.
CAMSHAFT/AUTOMATIC DE-COMP.
ASSEMBLY
I A CAUTION I
Do not attempt to disassemble the camshaft/automatic
de-compo assembly. It is not serviceable.
e
~
~. 'J. ------r
~ ) I
~ ... ~ ~CD Towards
~i ~
Head