Hello everyone! I ask for help in removing the camshaft to replace the seals and then adjust the intake and exhaust valves. 1.How to remove the camshaft? 2.As to configure valve, what should be the clearance in the intake valve and what in graduation! Thank you in advance for your help!
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To remove tha camchaft?
remove the cam chain tensioner
remove a link from the cam chain
remove the cam
make a note of the cam timing by marking the edge of the cases and the flywheel and then noting the valve timing and mark the cam sprocket. this should be easy.
the cam chains are usually with a rivet link (also known as a 'soft link') so you will have to break the chain. I do it with a 100mm/4" grinderette.
the valve clearances want to be what we call; "1/6th of a turn". always have the piston at TDC.
pinch the screw up and then back just over 1/6th of a turn then hold the screw and tighten the nut. you will lose the battle with the screwe but you already did just over 1/6th right? right!
a good guide is my back wheel rule.
a man must be able to try and make morse code with the tappets and another man at the rear light must only just hear this. hear it easily = too loose. not hear it = too tight and try agin.
Taffy
remove the cam chain tensioner
remove a link from the cam chain
remove the cam
make a note of the cam timing by marking the edge of the cases and the flywheel and then noting the valve timing and mark the cam sprocket. this should be easy.
the cam chains are usually with a rivet link (also known as a 'soft link') so you will have to break the chain. I do it with a 100mm/4" grinderette.
the valve clearances want to be what we call; "1/6th of a turn". always have the piston at TDC.
pinch the screw up and then back just over 1/6th of a turn then hold the screw and tighten the nut. you will lose the battle with the screwe but you already did just over 1/6th right? right!
a good guide is my back wheel rule.
a man must be able to try and make morse code with the tappets and another man at the rear light must only just hear this. hear it easily = too loose. not hear it = too tight and try agin.
Taffy
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