750XN (MaximX)

FRONT FORK OIL CHANGE

WARNING:
Securely support the motorcycle so there is no danger of it falling over.

1. Place a suitable stand under the engine to raise the front wheel off the ground.

2. Remove the air valve cap (1)

COOLANT

Recommended Coolant:

High Quality Ethylene Glycol Antifreeze Containing Anti-corrosion for Aluminum Engine Inhibitors Coolant and Water

RADIATOR PIPES, CARBURETOR JOINT, AND OIL DELIVERY PIPE

1.  Remove:
• Radiator pipe 1
• Cover (Right) 2

2.  Drain the coolant (in the cylinder) by removing drain bolts 3  

UPPER CRANKCASE

GEAR LASH MEASUREMENT

NOTE:
The middle gear lash can be checked only when the gears are installed in the crankcase.

1. Attach: 
• Middle Drive Pinion Holder (90890-04051) 1 .

VALVE CLEARANCE ADJUSTMENT

1 Valve lifter 2 Pad 3 Retainer   4 Spring seat

Front Wheel Bearings

1. Raise the front end of the motorcycle, and spin the wheel by hand. Touch the axle or front fork white spinning the wheel. Replace the bearings if any vibration is detected.

Note: It may be necessary to retract the brake pads from the disk in order to freely rotate the wheel.

CYLINDER

1. Inspect the cylinder walls for vertical scratches and  Rebore or Replace cylinder as required.

2. Measure the cylinder inside diameter.

NOTE:
Insufficient compression pressure will result in performance loss.

1.  Measure the valve clearance. Adjust as necessary.

2.  Warm up the engine.

3.  Remove the spark plugs

4.  Measure the compression pressure