• Remove rear swinging fork. • Detach the gearbox. 23 1 820 C330050 RS230010 • Press off drive shaft. • Remove the air intake stub pipe. • Remove brake fluid reservoir from holder. • Remove the holder. • Take off the right plug retaining plate. • Pull the air temperature plug off the air cleaner cover. • Detach the gear lever at the pivot. • Remove the gear lever. • Separate the plug for the throttle angle potenti- ometer and the throttle positioner at the left plug retaining plate. • Disconnect both fuse boxes at the plug retaining plate. • Separate the side (prop) stand safety switch plug. • Separate the neutral indicator plug. • Detach the left plug retaining plate.
• Remove the injector nozzles. • Pull the plug off the injector line. • Separate the plug for the rear brake light switch and detach the wire. • Detach the vent hose at the air cleaner housing. • Disconnect the throttle cable at the twistgrip. • Remove rear section of frame. • Remove the auxiliary stand. • Remove the footrest holder. • Remove the starter motor cover. • Detach cable from starter motor. • Remove the starter motor. • Separate the clutch line where it passes through the frame. • Remove the clutch slave cylinder with line. • Pull out the thrust rod. • When removing the gearbox, pull it out on guide pins, BMW No. 23 1 820 . • Remove the Motronic control unit.
• Disconnect the wires in the central electrical equipment box. – Instruments – Right combined switch – Left combined switch – Front brake light switch – Clutch switch – Front ABS sensor • Undo the cable straps at the wiring. • Detach the central electrical equipment box. • Remove the brake lines from the pressure mod- ulator to the front junction box. C340011 • Detach the lines at the pressure modulator. • Remove the ABS unit. e Caution: Comply exactly with the instructions in the Repair Manual. a Group 34 • Remove battery carrier. • Remove the horn. • Remove the ignition coil. • Pull off the plug cap with special puller, BMW No. 12 3 520 , and remove the ignition lead.
• Open the headlight housing. • Detach the headlight cable. • Detach the flashing turn indicator wires. • Detach the oil pressure switch wire. • Detach the alternator cables. 11.16