2

1

788-7CKb

AE00431

Carburetor adjustment

The carburetor is a vital part of the engine. Adjusting should be left to a Yamaha dealer with the professional knowledge, specialized data, and equipment to do so properly.

AE00412

Engine oil replacement

w

Avoid draining the engine oil immediately after stopping the engine. The oil is hot and should be handled with care to avoid burns.

1.Place the machine on a level surface and warm up the engine for several minutes.

Then stop the engine.

2.Remove the bolts 1, and then pull outward on the areas of rear cover 2 shown.

 

 

 

3.

Remove the rubber cap 3, rubber plug 4 and the

 

 

 

 

oil filler cap 5.

5

8

 

4.

Place an oil pan under the engine. Remove the oil

 

 

drain bolt 6 so that the oil can be completely

67

 

 

 

 

drained.

 

 

 

5.

Check the oil drain bolt, gasket 7, oil filler cap

 

4

3

700-7XFb

and O-ring 8.

 

 

 

 

If damaged, replace.

 

 

 

6.

Reinstall the oil drain bolt.

 

 

 

 

Oil drain bolt Torque:

 

 

 

 

30.0 N•m (3.1 kgf•m, 22.2 lbf•ft)

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