Kawasaki GPX250R (1987) [66/248] Camshaft chain tensioner assembly

Содержание

ENGINE TOP EN Camshaft Chain Tensioner Chain Tensioner Removal Remove the tensioner mounting bolts and take out the chain tensioner Be sure the O ring is in place in the tensioner Install the tensioner to the crankcase After installation of the tensioner unscrew the screw about 2 mm and then tighten it With the loose the stiff spring inside takes up any automatically Camshaft Chain Tensioner Disassembly Remove the camshaft chain tensioner see Cam Chain Tensioner Removal Remove the spring Ball and Retainer Remove the screw locking the push rod in place Carefully pull the push rod out of the tensioner Do not drop the ball and retainer assembly Slide the ball and retainer assembly and the s Tensioner off the push rod Camshaft Chain Tensioner Assembly A Tensioner B Mounting Bolts CAUTION cDo not turn the engine while the camshaft chain tensioner is removed Engine damage could result Chain Tensioner Installation Loosen the lock screw and screw out about 2 mm Drop the ball and retainer assembly onto the push rod Push the push rod up into the tensioner body held vertically When the push rod Is in as far as it will go turn in the lock screw Chain Tensioner 1 Lock Screw 2 Push Rod 3 Ball and Retainer Assembly 4 O ring 5 Spring Tensioner 6 Spring Ball and Retainer Slip the spring Tensioner into the push rod compress it down full stroke Turn in the lock screw Drop the ball and retainer assembly onto the push and slip the spring Ball and Retainer over the rod Camshaft Camshaft Chain Rocker Arm Camshaft Rocker Arm Removal Remove the cylinder head cover see Cylinder H Cover Removal Position the crankshaft cam is not push the valve following oTurn the crankshaft counterclockwise while watc the movement of the 2 cylinder s inlet valves When the valves have just finished opening and clo moving downwards and returning upwards OTurn the crankshaft in the same direction until 2T mark on the alternator rotor is aligned with notch in the inspection window in the alternator c Compression Stroke TDC Turn the crankshaft clockwise about 90 Remove the camshaft chain tensioner see Cam Chain Tensioner Removal Remove the camshaft top chain guide bolts remove the guide A Top Chain Guide

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