750RH (Seca)

Lower Crankcase Reassembly

Submitted by xjcdadmin on Thu, 04/23/2009 - 15:15

2. Lower crankcase

a.   Install the shift cam and secure it with the guide pin. Install the stopper plate and bolt and tighten securely.

b.   Install the neutral switch.

c. Install the transmission drive axle assembly into the crankcase.

Cylinder Head Removal

Submitted by xjcdadmin on Thu, 04/23/2009 - 15:15

ENGINE OVERHAUL

A. Cylinder Head and Cylinder

1.    Remove the cylinder head cover.

2.    Remove the left crankcase cover (pickup coil cover).

3.    Remove the cam chain tensioner.

Clutch and Shifter Reassembly

Submitted by xjcdadmin on Thu, 04/23/2009 - 15:15

5. Clutch assembly

a. Install the thrust plate onto the transmission main axle.

1. Thrust plate

b. Install the oil pump drive sprocket onto the main axle without the spacer collar and place the oil pump drive chain on its sprocket.

1. Oil pump drive sprocket

Lower Crankcase Disassembly

Submitted by xjcdadmin on Thu, 04/23/2009 - 15:15

L. Lower Crankcase

1.    Remove the dowel pin and "O-ring".

2.    Remove the shift fork guide bar and shift forks. The shift forks are identified by numbers cast on their sides.

3.    Remove the bolt securing the shift cam locating pin and remove the stopper plate and locating pin.

Electric Starting System

Submitted by xjcdadmin on Thu, 04/23/2009 - 15:15

 

 

Starting circuit operation

 

The starting circuit on this model consists of the starter motor, starter relay, and the starting-circuit cut-off relay. If the engine stop switch and the main switch are both on, the starter motor can operate only if: