VALVE ADJUSTMENT TUTORIALPES WITH TABLET

1) Remove the 4 screws from the cylinder head cover

2) Remove the cylinder head cover

3) Remove the 2 plugs from the ignition cover

4) It is necessary to rotate the ignition using the pawl in order to align the T mark

5) Check "IN" alignment ET "EX" (Inside and Outside)

6) You can start checking the valve clearance by starting par admission by referring to the manufacturer's recommendations. First, the intake valve 1

7) Using the feeler gauge, measure the space between the cam and the tappet. The gauge should pass with a slight resistance

8) The manufacturer's recommendation for this model is between 0.10 mm and 0.19 mm

9) Do the same for the second intake valve

11) Let's move on to the exhaust valves, the manufacturer's recommendation is between 0.21 and 0.28 mm

11) On the 2 exhaust valve, the clearance says 0.11 mm - the recommendation between 0.21 and 0.28. The tablet needs to be replaced

11) Start par remove the timing chain tensioner

11) Remove the 8 screws from the camshaft bearing

11) Drop the bearing

11) Pull out the camshaft to release the tappet

11) Pull out the plunger using the needle-nose pliers

11) Remove the pellet to measure it using the micrometer

11) Accuracy is determinedepar the spindle thread pitch. The axis is a screw machined with high precision, and the object to be measured is placed between the axis and the anvil

11) 5 laps were completed and 0.45 on the last lap: 2.50 + 0.45 = 2.95

20) Reminder: Recommended clearance between 0.21 mm and 0.28 mm, measured clearance 0.11 mm, pad thickness 2.95 mm

To get the ideal pad thickness 2.95 mm (measured pad thickness) - 0.10 mm (difference between measured clearance and recommended clearance) = 2.85 mm

11) Choose the corresponding tablet

11) Insert it then reposition the pusher

11) Reposition the camshaft

11) Check "IN" and "EX" alignment

11) Dust off the gasket plane

11) Replace the camshaft bearing

11) Tighten the screws to torque 0.9 Nm observing the order

11) Check "IN" and "EX" alignment

11) To reset the chain tensioner, press the lug

11) Then push the primer

11) Refit the chain tensioner, replace the screws

11) Return the chain tensioner to the original position

11) Rotate the crankshaft to complete one revolution of the engine

11) Check "IN" and "EX" alignment

11) Replace the cylinder head cover; depending on the model, it may be necessary to use sealant.

11) Screw the cylinder head cover screws back in - tightening torque 0.8 Nm

11) Replace the ignition pan plugs