Periodic Maintenance And Lubrication Chart - Yamaha YZ85 2013 Owner's Manual

Periodic maintenance and lubrication chart

The following chart is intended as a general guide to maintenance and lubrication. Bear in mind that such factors as weath-
er, terrain, geographical location, and individual usage will alter the required maintenance and lubrication intervals. If you
are in doubt as to what intervals to follow in maintaining and lubricating your motorcycle, consult your Yamaha dealer.
TIP
Items marked with an asterisk should be performed by a Yamaha dealer as they require special tools, data and technical
skills.
NO. ITEM
1 * Piston
2 * Piston rings
Piston pin and small
3 *
end bearing
4 * Cylinder head
PERIODIC MAINTENANCE AND ADJUSTMENT
ROUTINE
• Check piston for carbon deposits and cracks or dam-
age.
• Clean.
• Replace.
• Check piston ring end gap and rings for damage.
• Replace.
• Check piston pin and small end bearing for damage.
• Replace.
• Check cylinder head for carbon deposits.
• Clean.
• Check cylinder head gasket for damage.
• Tighten cylinder head nuts if necessary.
• Replace cylinder head gasket.
After
break-in
√
√
√
√
7-2
Every Every Every
race third race fifth race
√
√
√
√
√
√
√
EAU4179A
As
required
√
√
7
√
√