Remove the two bar nuts on the right side of your saw. Remove Bar cover, bar and chain. Remove the clutch, it is right handed thread. Remove the drive sprocket and replace. You will need a special tool for removing the clutch or make one.
The clutch is reverse thread, you will have to turn it counterclockwise as you are looking at the clutch. you will need a special tool for the clutch and a piston stop to screw in the sparkplug hole so the crank will not turn. Sometimes you can activate the blade brake and take a brass punch and a hammer and put it on the outer edge of the lip on the clutch and smack the punch with the hammer and it will break free, and then do the opposite direction to tighten the new clutch back up.
How to put chain sprocket on bobcat
remove bar, chain there should be a small cover over the drive sprocket, held on woth a screw, remove cover, then there should be a screw or bolt holding the sprocket on, remove that, pull old sprocket off, replace it in reverse.
If the drive sprocket is worn out on your chainsaw, the chain will not turn. This is the biggest indicator that it needs repair.
Shaft, belt or chain & sprocket
Yes there is, otherwise it would not be able to drive. The transmission is the gears, the chain and the sprocket. Some motorcycles have a drive shaft instead of a chain.
It allows the chain to transfer power from the pedals to the rear (drive) wheel.
Belt drive is quieter, but can be damaged by stones caught between belt and sprocket.
with a standard 17t front sprocket and a 42t rear sprocket the standard chain size is a 525 ( x-ring or O-ring) 124 link.
We find timming mark on the oil pump or on the block ,crankshaft sprocket and on the camshaft sprocket.
you stupid diennie
1.8L and 2.0L Engines Disconnect the negative battery cable, then rotate the engine until #1 piston is at top dead center on the compression stroke. Remove the rocker arm cover, the front cover, and the oil pan. Depress or lock the shoe of the automatic chain adjuster in the retracted position. Remove the camshaft sprocket-to-camshaft bolts and the sprocket. Remove the timing chain from the timing sprockets. Using a puller, remove the sprocket and the pinion gear from the crankshaft. Remove the bolt or e-clip and remove the automatic chain adjuster. Inspect the adjuster pin, arm, wedge and rack teeth. Replace assembly if worn. Remove the chain tensioner. Check the timing chain for wear. Check the tensioner pins for wear or damage and replace if necessary. Replace the chain tensioner and adjuster using the e-clips or bolt. To install: Install the timing sprocket and pinion gear with the groove side toward the front cover. Align the key grooves with the key on the crankshaft, then, drive into position. Confirm the #1 piston is at top dead center, if not, turn the crankshaft so the key is turned toward the cylinder head side (#1 and #4 pistons at TDC). Install the timing chain by aligning the mark plate on the chain with the mark on the crankshaft timing sprocket. The side of the chain with the mark plate is on the front side and the side of the chain with the most links between the mark plates is on the chain guide side. Install the camshaft timing sprocket so the mark side of the sprocket faces forward and so the triangular mark aligns with the chain mark plate. NOTE: Keep the timing chain engaged with the camshaft timing sprocket until the sprocket is installed on the camshaft. Using a new gasket and sealant, install the front cover assembly. Install the rocker arm cover and oil pan. Refill the cooling system and the crankcase. Connect the negative battery cable. 2.8L and 3.1L Engines Disconnect the negative battery cable. Rotate the crankshaft to position the #1 cylinder at the top dead center of its compression stroke. Remove the front cover. Inspect the sprocket for chipped teeth and wear. Inspect the timing chain for wear, if the chain can be pulled out more than 0.374 in. (9.5mm) from the damper, replace the chain. Remove camshaft sprocket-to-camshaft bolts, the sprocket and the timing chain; if necessary, use a mallet to tap the sprocket from the camshaft. Using a puller tool, pull the crankshaft sprocket from the crankshaft. To install: Using an installation tool and a hammer, drive the crankshaft sprocket onto the crankshaft; make sure the timing mark faces outward. Using Molykote� or equivalent, lubricate the camshaft sprocket thrust surface and install the timing chain onto the sprocket. While holding the camshaft sprocket and chain vertically, align the marks on the camshaft and crankshaft sprockets. Align the camshaft dowel with the camshaft sprocket hole. Install the camshaft sprocket and torque the bolts to 17 ft. lbs. (23 Nm). Lubricate the timing chain with engine oil. Install the front cover and crankshaft pulley. Connect the negative battery cable. Start the engine, then, check and/or adjust the timing.
In the drive train you have the front chainwheel/ring and the rear sprocket that both engage the chain. The pointy bits on sprocket and chainwheel which allows the chain to grip are called teeth. The ratio between the tooth counts is what determines which gear ratio the bike has.