750K (Maxim)

Upper Crankcase Reassembly

Submitted by xjcdadmin on Sun, 05/30/2010 - 09:23

ENGINE ASSEMBLY AND ADJUSTMENT

A. Important Information

1.    Gasket and seal

All gaskets and seals should be replaced when an engine is overhauled. All gasket surfaces and oil seal lips must be cleaned.

2.    Properly oil all mating engine and transmission parts and bearings during reassembly.

3.    Circlip

Steering Head

Submitted by xjcdadmin on Sun, 05/30/2010 - 09:23

 

 

STEERING HEAD

A. Adjustment

Refer to "D. Reassembly" (below) for steering head adjustment procedure.

B. Removal

1.    Remove the front wheel, front forks and handlebars.

Brakes

Submitted by xjcdadmin on Sun, 05/30/2010 - 09:23

(Note: see previous section "Wheels" for removal of wheels)

B. Checking Brake Shoe Wear

1. Measure the outside diameter at the brake shoes with slide calipers.

Front brake shoe diameter 180 mm (7.09 in)
Replacement limit: 176 mm min. (6.93 in)

Middle Gear Reassembly

Submitted by xjcdadmin on Sun, 05/30/2010 - 09:23

6. Middle gear (installation only, refer to page 67 for the middle gear adjustment)

a. Install the middle drive gear assembly with the proper size of shim(s) and secure it with the bearing retainers and new "TORX" screws.

Tightening torque: 2.5 m-kg (18 ft-lb)

1. Shims

Clutch and Shifter Reassembly

Submitted by xjcdadmin on Sun, 05/30/2010 - 09:23

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