mxu 300 r Manuel atelier : Page 118

Microfiches
Image preview

Page 116

Image preview

Page 117

Image preview

Page 119

Image preview

Page 120

1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 347
          7. CYLINDER HEAD/VALVES                                                 MXU 250R/300R

                                               Cylinder Head Cover          Bolts
 CYLINDER HEAD COVER
 REMOVAL
 Remove fuel tank. (Refer to the chapter 5)
 Disconnect the crankcase breather hose and
 pair control valve hose from the cylinder
 head cover. (Refer to the chapter 6)

 Remove the four bolts at the cylinder head
 cover, then remove the cylinder head cover.




                                                                     Nuts




                                                                            O-ring
 INSTALLATION
 Install a new cylinder head cover O-ring
 and install the cylinder head cover.
 Install and tighten the cylinder head cover
 bolts.

 Torque: 1 kgf-m (10 Nm, 7.2 lbf-ft)
 Be sure to install the O-ring into the
    groove properly.




                                                Bolt
 CAMSHAFT/CAMSHAFT
 HOLDER
 REMOVAL
 Remove the cylinder head cover. (Refer to
 the cylinder head cover removal)

 Remove the cam chain tensioner cap bolt
 and the O-ring.




                                                                                     7-4