700XNC (MaximX)

NOTE:
Insufficient compression pressure will result in performance loss.

1.  Measure:
•Valve clearance

Out of specification > Adjust.

2.  Warm up the engine.

3.  Remove:
•Spark plugs

4.  Measure:

• Compression pressure

CLUTCH ADJUSTMENT

1.  Loosen the adjuster locknut (1)

2.  Adjust the clutch lever free play (a) by turning adjuster (2) in or out.

Free Play (a): 2 - 3mm (0.08-0.12 in)

COOLANT

Recommended Coolant:

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

ENGINE OIL

At 5°C(40°F) or Higher:  Yamalube 4-Cycle Oil or SAE 20W40 Type SE Motor Oil

At15°C(60°F) or Lower: SAE 10W30 Type SE Motor Oil

IDLE SPEED

1. Adjust the idle speed. Warm up the engine and turn the throttle stop screw (1) to adjust.

Idle Speed:
1,050 ± 50 r/min

CARBURETOR SYNCHRONIZATION

SPARK PLUG 

1. Remove spark plugs

2.  Inspect:

• Electrode (1) for wear/damage.
• Insulator color (2)

3.  Measure the plug gap (3) using a Wire Gauge or Feeler Gauge. Regap as reqired.

Plug Gap: 0.6 - 0.7 mm (0.024 - 0.028 in)

EXHAUST

INTAKE