Tires - Yamaha YFM660R Owner's Manual

Tires

Always use the recommended tires.
WARNING
Use of improper tires on this ATV, or operation
of this ATV with improper or uneven tire pres-
sure, may cause loss of control, increasing
your risk of accident.
Pay attention to the following.
1. The tires listed below have been approved
by Yamaha Motor Co., Ltd. for this model.
Other tire combinations are not recom-
mended.
Manufacturer
Front DUNLOP
Rear DUNLOP
5-21
EBU00158
Size Type
KT331
AT21 × 7-10
Radial
KT335
AT20 × 10-9
Radial